Testimonials &
Successes

E.L., Chicago, Illinois
2023 GMAT Focus Edition Client – Improved from 610 (51st percentile) on the old GMAT to 645 (89th percentile) on the GMATFE!
"Thank you for all of the help, it truly was a pleasure working with you.”

B.G., Toronto, Canada
2023 GMAT Focus Edition Client – 100 Point Improvement to 585, with Higher Quant, Verbal and Data Insights Scores!
"[I had] meaningful progression in all 3 areas - surprisingly high scores on the DI!! …your teachings and assistance were invaluable for my journey. Thank you so much for prepping me in the little time we had together.”

Julia S., Chicago, Illinois
2023 GRE Client – Scored 327 with a 10-Point Improvement in Quant!
Headed to Northwestern Kellogg! / Also Accepted at UVA Darden, UCLA Anderson, Michigan Ross, Chicago Booth, and Duke Fuqua
"GREAT NEWS! I got a 163 verbal and 164 math on the test I took today. I owe that in large part to you - thank you Stuart!!!!”

After test day, Julia wrote: "Stuart was instrumental in my GRE success. I studied for the GRE for 11 months - I took a Princeton Review comprehensive course and even worked with a tutor and could not get my quant score above 160.

I had almost given up until I was introduced to Stuart. I worked with Stuart for about 6 weeks. He is not only incredibly knowledgeable about the GRE (with excellent, organized materials that he comes prepared with), but he cares a lot for his clients. He worked with me to ensure we were meeting my goals and helped me identify gaps in my knowledge and strategy. 8 weeks from the day I met Stuart is when I took the GRE for the final time. I achieved a 164 quant (a 10 point improvement from my previous quant score) and a 163 verbal. I could not have done it without Stuart's encouragement and knowledge!”

Brian M., Washington, DC
2023 GRE Client – Scored 326! (Quant 161 Verbal 165)
"I was able to get my Q up to 161 and V up to 165! I cannot thank you enough for all of your help during my MBA journey."

Will M., New York, New York
2023 GRE Client
Accepted at Columbia Business School!
"Stuart is one of the most professional and invested teachers I've ever worked with. He was instrumental in helping me tackle new verbal and quant GRE topics and helped me increase my scores 12 and 7 points respectively in the span of two months! I wholeheartedly recommend Stuart to anyone interested in the business school application process ... he will undoubtedly help you gain the confidence and preparedness necessary to crush your standardized test. Very thankful to have been accepted to my top choice, Columbia Business School, and grateful for all Stuart's support."

Alex Y., Philadelphia, Pennsylvania
2023 GMAT Client – Scored 750!
"My GMAT score trajectory under Stuart:

530 (practice exam I took before I hired Stuart)

After hiring Stuart:

660 (first practice exam)
680 (second practice exam)
680 (third practice exam, same score but with IR improved)
690 (first real exam)
750 (fourth practice exam)
750 (re-take of real exam, and with a higher Quant than the 750 on practice) 

Stuart is a full service GMAT tutor. He doesn't just teach you the material. He teaches you how to strategically approach each question, how to mentally prepare yourself, how to study, and even the mechanics of what goes on at the test center.

And the proof is in the pudding. I went from a score that I wouldn't have bothered reporting to a score that's above average at every school in the country!"

Sophie J., London, UK
2023 GRE Client – Scored 165 on the Quant!
Accepted at INSEAD!
"165 on Quant :) Stuart thanks so much!! I could not have done it without you. Please let me know the best way to say thank you so your wonderful teaching methods can be experienced by others :)"

Wit W., Phoenix, Arizona
2023 GRE Client – Scored 327!
"Stuart is great. He's responsive, organized, encouraging, and cared about my progress. We worked together over five sessions and he helped me improve my Verbal tremendously. I increased my Verbal score by 8 points - from 155 to 163. Thank you so much, and I can't wait to begin my graduate school applications!"

Tom K., Denver, Colorado
2023 GRE Client – Scored 325!
Accepted at HBS!
"Stuart was a patient tutor who maintained a positive tone throughout our sessions and who truly improved my understanding of math. He was also as accommodating to my schedule as possible. I would recommend others use him!"

Veronica R., Miami, Florida
2023 GRE Client
"I prepped for the GRE with Stuart. He helped boost my confidence with what felt like an endless supply of resources and materials for me to practice. Even when I had doubt in myself, Stuart encouraged me to continue to push forward. My Quant score went up 5 points (note it had been wavering, and really went up 10 points from my practice test to my actual final score), ultimately placing me in the 90th percentile and surpassing my target score. His tips, materials, and guidance were very valuable - highly recommended."

K.
2022 Executive Assessment (EA) Client – Scored 160!
Accepted to the MIT Sloan Fellows MBA Program
"I was lucky to find Stuart. I was looking for a comprehensive EA course, and Stuart left no stone unturned.

I was worried about CR, and Stuart was incredibly patient with me when all the answer choices looked good to me. He walked me through wrong answers and traps, which I also applied to RC. Even though I felt confident with SC, Stuart took my abilities to the next level with his SC review.

Similarly, I felt that QR was my strength, and Stuart elevated my problem solving and data sufficiency skills. He communicated quant topics clearly and taught me incredibly useful tips and tricks.

Working with Stuart allowed me to go into the exam with confidence and come out with a 160 (IR 13, V 13, Q 14).

In short, don’t hesitate to work with Stuart because I couldn’t have scored 160 without him!

Thank you, Stuart!"

Brooke T., San Francisco, California
2022 GMAT Client – 110 Point Improvement to 760!
Accepted at UC Berkeley Haas!
"Great news..I got a 760 on my GMAT!! Thank you, thank you, thank you!! It has been a long process and you have been there every step of the way. I greatly appreciate it!!"

Ashley S., New York, New York
2022 GRE Client – 21 Point Improvement to 330!
Accepted at Columbia Business School with an $80K Scholarship!
"Working with Stuart Park at Simply Brilliant completely turned around my GRE preparation. I began studying using online resources and prep books five months before my test date. While I felt fairly confident with the Verbal section, I had not encountered many of the math topics being tested since high school. Working through the guidebooks, I felt overwhelmed by the amount of content to cover and unsure of how to best spend my time. After not seeing much improvement in the Quant section between my diagnostic test and another practice test I took two months later, I sought out Stuart’s help. Stuart reviewed my practice tests and helped me identify the gaps in my learning. During our sessions, we reviewed these topics, and Stuart selected practice problems that helped me target my weaknesses. After 12 sessions together, I raised my score by 21 points overall, earning a 330 (163 Q, 167 V) on the GRE. On Quant, in particular, I gained 14 points. I would not have been able to do it without Stuart’s help!"

Y.V., Saratoga, California
2022 GMAT Client – 100+ Point Improvement to 720!
Accepted at Dartmouth Tuck!
"Working with Stuart was the best decision I made for improving my GMAT outcome. After working with other large GMAT exam prep companies for almost 2 years, and not making much progress, I decided to invest in one-on-one classes and reached out to Simply Brilliant Prep. After several months of classes with Stuart, I jumped more than 100 points to reach my goal score! I know I couldn’t have made such a large improvement without his help. Thank you Stuart!"

Sofia G., Miami, Florida
2022 GMAT Client – 50 Point Improvement to 780!
"Thank you for the tips and strategies that helped me achieve this outstanding score."

Sophie C., Portland, Oregon
2022 GMAT & Admissions Consulting Client – 70 Point Improvement!
Accepted at UC Berkeley Haas!
"I had the privilege to work with Stuart on GMAT prep and also on B-school applications. During our time, my GMAT score increased by 70 points in three months, and I ultimately got accepted at UC Berkeley Haas, all thanks to Stuart. He is the epitome of professionalism, intelligence, and kindness. What sets him apart is his heart; he is sincerely willing to help and would go above and beyond for his clients. Not just a mentor, Stuart also doubles as a friend, a partner, and a supporter. I could only go this far because of his help! I was lucky to have found him in the sea of tutors. Folks, he is the one!"

Jessica C., San Jose, California
2022 GMAT Client – 70 Point Improvement!
Accepted at UC Berkeley Haas!
"Before working with Stuart, I had been attempting to prepare for the GMAT on my own in a very short timeframe, yet my efforts were not focused on what exactly would help me improve my GMAT score the most. I found Stuart online while searching for a tutor since I needed focused support and I did not think going through a generic refresher course was going to help me quickly shore up my weak areas. I worked with Stuart 1:1 weekly from late December to March, and I got a 70 point score increase solely by working with Stuart and doing what he suggested. I also found him to be very knowledgeable, thorough, understanding, able to see my potential for improvement, and patient. He was also very accommodating of my schedule and was enjoyable to have these sessions with. With my increased score, I was admitted to my top choice program, the Haas EWMBA program, and I am thrilled - I could not have done it without Stuart's help!! I highly recommend anyone to enlist the help of Stuart because it is the best use of your money and time if you are willing to put in the work but need support and direction!"

A.P., Singapore
2021 GMAT Client
Scored 720!
"Thank you for your guidance over the last two months. Couldn't have done any of this without your tips and coaching. It was a pleasure to have learnt under your tutelage, and I will definitely share your website with my friends who may be interested."

Sophia M., New York, New York
2021 GMAT Client – Scored 720!
"I took it yesterday and got a 720!! Thank you so much for all of your help - I really really appreciate it and wouldn’t have made it to here without you!"

Rahul N., Houston, Texas
2021 GMAT Client – Scored 720!
"I'm happy to say that I hit my goal score of 720 yesterday! I can't thank you enough for your help the last few weeks! I don't think I could've gotten this score continuing with the inefficient studying strategy I had taken before. Thank you!"

Nick F., Emeryville, California
2021 MBA Admissions Consulting Client
2020 GMAT Client – 70 Point Improvement to 730!
Accepted at UCLA Anderson!
"I had the pleasure of working with Stuart Park on both GMAT prep and MBA applications. While he was incredibly helpful on both fronts from a technical standpoint, what truly shined was his upbeat and encouraging attitude and demeanor during a tedious and stressful process. If you feel like you're missing something on one or both of these fronts, he is the consultant that will help you find and fill any and all gaps you might have.

GMAT Prep - I had previously gone through the full Manhattan Prep Interact course. This was a nice introduction to the GMAT as a whole and a good launching point. However, their specific test-taking strategies didn't really resonate with me and I found myself plateauing in the mid-600s after three months of studying. Stuart took the time in our first session to really understand how had I approached the numerous practice tests and the live exam that I had already taken. I truly felt that he tailored the subsequent sessions to the key components that I needed to focus on to take my score to the next level. His previous experience working for Veritas as well as his research into the various test prep programs provided a truly aggregated and "best of all worlds" perspective that helped me to improve my score to a 730 (Q48/V42). More importantly, I found myself looking forward to working with him to glean new insights with direct correlation to success on a mentally-challenging exam. Beyond his technical expertise, he is truly a fantastic teacher.

MBA Application - Stuart also helped to guide me through the MBA application process. Initially we met just to go over my goals, target schools, and approach to the application. While Stuart did not necessarily have familiarity with my desired profession (albeit it is not one of the more common paths in B-school), this actually worked to my advantage. He brought the perspective of someone from Adcomm who might not also understand my background. He asked leading questions to help me see my profile from the eyes of someone who doesn't know the context and jargon of my industry. Stuart not only helped me to shape my essays, but also offered numerous suggestions and gave lots of feedback on paring my statements down below the maximum word limit. While my friends and family would often provide general feedback or even specific thoughts on what they felt my essays were missing, Stuart took the next step to actually help me re-write the essays to bring the ideas to life.

I also worked with Stuart on interview prep. It was great to talk to someone who lives and breathes this process to not only challenge me to think critically about my responses, but also to offer encouragement and support of my ideas and achievements. I truly believe that short of talking with the various schools' Adcomms directly, Stuart is one of the best MBA application resources out there."

Sophie B., San Francisco, California
GMAT & MBA Admissions Consulting Client
Scored 700+ and Admitted to Wharton’s EMBA Program!
"I worked with Stuart after taking another GMAT program and having my score fall far short of where I wanted it to be. Stuart gave me a brilliant plan with how to prepare how to focus and helped me think GMAT. With his help I was able to improve my score by almost 100 points!! He was really great to work with through the whole process, and I would highly recommend him to anyone wanting help with GMAT or any part of the MBA application process."

K. E., Philadelphia, Pennsylvania
2021 GMAT Client – 740 on the First Attempt!
"I got a 740!!! 48Q 44V! Thank you so much for all your help.”

Steve R., San Francisco, California
2020 / 2021 Executive Assessment (EA) Client
Accepted at UC Berkeley Haas!
"Stuart was an invaluable resource as I prepared for the EA exam. He helped me target my focus areas and develop efficient test-taking strategies. Unfortunately, GMAC only provides four official EA practice tests, but I was able to increase my quant score by five points after working with Stuart. Further, he provided clear and helpful explanations for difficult question types and always had additional study materials and resources to recommend as I progressed in my studies. I obtained an admit from my top choice school and couldn't be happier. Thank you!”

A. O., San Francisco, California
2020 GRE Client – 11 Point Quant Improvement!
Accepted at HBS and Stanford GSB!
"Stuart was an instrumental piece to my business school application process. We worked tirelessly at math fundamentals that I haven’t reviewed in over a decade, and my score skyrocketed from 149 to 160 over the course of a year. I ended up receiving acceptances to both Harvard and Stanford, and will forever be grateful to Stuart’s commitment to helping me achieve my goals.”

Karen B., New York, New York
2020 GMAT Client – 20 Point Improvement to 700+!
Accepted at Wharton!
"I worked with Stuart for the 3 weeks leading up to my final attempt at the GMAT. I wish I would have met him earlier in my studies because it would have probably saved me months of studying on my own. He helped me earn those 20 extra points I needed to get my score within a good range for the programs I'm applying for. Not only is Stuart an expert in everything related to the GMAT, but he is also patient and had a good sense of the topics I should focus on. Most importantly, his energy and excitement about the topics kept me engaged, which was incredibly important as most of our sessions were during the evenings after my 11-12 hour work days. I highly recommend working with Stuart at whichever stage you may be in your GMAT studies!”

Tyler P., New York, New York
2020 GMAT Client – 60+ Point Improvement to 720!
"I work in Private Equity and have little time to study for the GMAT. So when I was considering getting test prep help, I knew I needed someone who was not only a master of content, but someone who could help keep my schedule in line. Stuart does just that, providing expert strategy tutoring while courteously keeping his clients on track. As a result of our partnering, I ended up scoring in the 700+ range on the GMAT, raising my overall score by 60+ points. This score increase was done by working with Stuart 2x a week for roughly a month. Stuart's help was priceless and I consider him a friend. I will be referring Stuart to anyone who asks.”

James D., New York, New York
2020 GRE Client – Improved Both Verbal (+8) and Quant (+3) for an 11 Point Overall Increase to 330 (V164 Q166)!
Accepted at Cornell Johnson!
"With less than a month to deadlines, I was working on my essays and needed 5 points to reach my target GRE score, which meant I did not have any time to spare. I needed guidance to quickly achieve those points, so reached out to Stuart. He was easy to work with and allowed me to set the agenda. Besides working on my weaknesses, his encouraging style and highlights of my strengths helped me mentally tackle the exam. I was not pressured into taking more sessions, and the homework he assigned was much appreciated and a helpful way to study. I exceeded my target, but wish I had utilized Stuart earlier in my studies to unlock a higher score. Even if you are a self-studier like myself, I would recommend supplementing your studies with Stuart to help you make breakthroughs and accelerate your studying.”

Sanjana S., Cambridge, Massachusetts
2020 GMAT Client – Scored 760!
"Stuart helped me increase my score from a 690 at the beginning of my preparation to a 760, which I scored on my first take. We focused primarily on the verbal section, but worked on the quant and essay sections as well. His strategies helped me improve my time management during the exam and master the more advanced questions. It was great working with Stuart, and I would definitely recommend him if you're aiming for a 750+ score!”

Hannah L., San Francisco, California
2020 GMAT Client – Improved Both Quant and Verbal with a 50 Point Overall Increase to 720!
"I just got my score - 720! Thank you for all your help - we did it! Just wanted to send you the update 😀.”

Malory M., Santa Barbara, California
2019/2020 GMAT & MBA Admissions Consulting Client
90 Point Increase, Scored 730!
Accepted at Harvard Business School!
"I started working with Stuart Park of Simply Brilliant for GMAT prep and decided to continue to work with him throughout my MBA application process for resume refinement, essay editing, and interview prep. He was an excellent tutor and mentor for each stage of the MBA application process. 

Stuart was an amazing GMAT tutor and worked with me to target areas for improvement in quant. I ended up raising my score from Q39 to Q47 and scored a 730 after working with Stuart for 2 months. He is super organized, sharp, and has many creative methods to match your unique strengths to navigate the test.

For essay editing and interview prep, Stuart didn't try to press my application into a mold, but let me take the lead and made sure my authentic voice and brand was coming through the way I intended. The process was very personal and al-a-carte per my needs for each school. My career has been as an engineer in the US, and Stuart researched and prepared specific questions and unique points that the adcom would be interested in asking about.

The result of the process was receiving interviews at all 5 schools I applied to, and an acceptance at 4 out of 5. I achieved my dream and will be attending Harvard Business School in the fall!

Working with Stuart was the best decision I could have made and will now change the trajectory of my career. If you're planning to take the GMAT and apply for your MBA, I highly recommend contacting Stuart ASAP!”

Jacqueline S., Seattle, Washington
2019/2020 GMAT & MBA Admissions Consulting Client
Accepted at Duke Fuqua and UVA Darden!
"Stuart and I began working together in October of 2019 and he has been a tireless advocate for me ever since! Stuart has a unique ability to meet students where they are and spent hours reviewing quantitative topics with me that I hadn’t seen since high school or never encountered before. He maintained an upbeat and supportive attitude the entire time despite some personal hardships that extended my timeline. I recommend him without reservation to any student applying to business schools and credit him with helping me achieve my dreams to get into top schools like Fuqua and Darden. Thank you Stuart!”

Erika J., Los Angeles, California
2019 GRE Client
Accepted at Columbia Business School!
"If you are going to hire a tutor, hire Stuart! After trying multiple other test prep companies and studying for close to a year without reaching my target GRE score, I can say without a doubt that Stuart's help and expertise is what made the difference for me. With his guidance, I was able to not only beat my target score, but get into my dream school! In addition to being extremely bright, focused, professional, and knowledgeable, Stuart is kind and patient. He really understands the emotional and mental side of the test prep game, one of the most critical pieces of this process to help you unlock your full potential. When I was stressed and anxious (many times), Stuart was there to not only provide practical, actionable, no-BS advice, but was also so positive, encouraging, and motivating, which was very refreshing and appreciated. Stuart's thoughtful and thorough approach makes it clear that he truly wants to help you achieve the best possible outcome in your MBA journey - I highly recommend Stuart!”

Michael W., Los Angeles, California
2019 GMAT & MBA Admissions Consulting Client
Accepted at Harvard Business School!
"Got in to HBS! Thanks for all your help, Stuart! It’s been a long time in the making, and I don’t think I could have done it without your help on the GMAT and on my application. You were great to work with.”

Peter D., San Francisco, California
2019 GMAT Client
Accepted at Stanford GSB and Harvard Business School!
"I got into both hbs and gsb yesterday! I’m very excited and I want to thank you for your your time and help throughout the process! You definitely have a reference in me going forward!”

T.A., San Francisco, California
2019 GMAT Client – 80 Point Increase!
Accepted at Columbia Business School!
"Stuart is great - he and I worked together over the course of a couple months and were able to raise my score by 80 points.

Stuart is patient and is willing to go as slowly/quickly as needed. I was having issues with a couple specific subject matters and he was able to distill those down/turn them into strengths.

One of the other great things about Stuart is that he's relentlessly positive. The whole GMAT experience is a war of attrition and I found it to be really valuable to have someone that's so positive in my corner.

Thanks for all of the time you spent with me Stuart!"

Lily H., Washington, DC
2019 GMAT & MBA Admissions Consulting Client
100 Point Increase! Accepted at Chicago Booth!
"After studying for GMAT on and off on my own for a couple years and seeing disappointing exam scores, I had to try something else. It was November, and I wanted to make sure that I can get the score that I was aiming for in order to apply in April. At first I had no idea what to expect from working with a tutor. However, looking back on the journey now, I cannot imagine going through the process without Stuart's support. He was always an invaluable resource and guide, supporting and encouraging me every step of the way.

For the GMAT preparation, Stuart really helped me stay focused on areas that are truly important and improve on areas where I had trouble. He clearly explained and broke down complex concepts in a way that I can understand and grasp the core underlying ideas. His insights and strategies also helped me approach different types of problems with more confidence. Just after 2 months, I took the exam in January and achieved my personal highest score, an increase of 100 points.

After the exam, I also worked with Stuart to prepare for essays, resume, and interview. We worked through brainstorming sessions that really helped me think through the different ideas and build a clear and cohesive story. With every edit, Stuart really made everything shine and crystal clear.

Stuart is truly excellent, and I could not have asked for a better tutor. I highly recommend working with Stuart."

Sam T., Chicago, Illinois
2019 GMAT Client – Scored 710!
"Thank you again for all of the time you spent with me and the coaching you provided. I really appreciated everything. I definitely would not have improved my score without you, and for that I'm grateful."

Devon K., Santa Monica, California
2018 GMAT Client – Scored 730!
"I got a 730 (Q48,V42)!!!! I am so happy with the results, and I could not have done it without your help! I have already recommended you to multiple friends and coworkers and will continue to do so! Thank you so much again!"

Alan G., Los Angeles, California
2018 GMAT Client – Scored 730!
"Thank you so much for your help... Your unique timing strategies in particular proved to be very useful on the test."

Ryan K., Hermosa Beach, California
2018 GMAT Client – 60 Point Increase, Scored 750!
Accepted at Wharton!
"Stuart was an excellent GMAT tutor! Prior to hiring Stuart I had scored 690 on the GMAT multiple times. After 6 sessions, I retook the exam and scored a 750. Stuart's teaching materials were extremely helpful and he tailored the lesson to target my weak spots. He assigned study material in between sessions and did a fantastic job drilling in the fundamentals and repetition required to work your way through the GMAT. My advice to anyone working with Stuart is to be up front and honest with him on exactly what you're struggling with or need on the test, and he will provide you with the tools you need to improve your score. Would absolutely recommend to anyone looking to achieve a high score on the GMAT!"

Justin M., Goleta, California
2017 GMAT Client – Scored 740!
Accepted at Wharton!
"Stuart Park truly is Simply Brilliant.

I studied for 15 months for the GMAT and finally (after several attempts) scored a 740. I used a ton of materials (GMATHacks, Manhattan, Veritas, Kaplan, GMATClub), and I must say that Stuart was the most valuable investment I made during my GMAT crusade.

The beauty of the GMAT is that it is truly is a reasoning test, not a knowledge test. Stuart has a more acute sense of that than anyone else I came across (or any material I used) in the 15 months I spent studying for this test.

When I started working with Stuart, I was amazed at how clear and simple most of his material was. He pointed out that the GMAT is not about knowing tons of obscure facts or one-off examples but rather it is about fundamentally understanding a core set of principles inside and out. Looking back now, I can see how right he was.

Stuart really helped me approach the GMAT intelligently. Before working with him, I mostly just tried to cram information and mathematical facts into my head. I had a weak understanding of the fundamentals, and the GMAT will crush you for that.

Apart from teaching me those fundamental concepts, Stuart functioned as barometer for what sorts of questions and topics were not worth my time. There are millions of books, videos and GMAT-like questions out there, and most of them are not representative of what the GMAT likes to test. Having someone like Stuart to say, "I wouldn't worry about that," or, "you need to be able to factor faster," is really helpful. You might think that's a minor point, until you only have a month until your exam and you need to use your time wisely.

Furthermore, Stuart's rates are a fraction of what most test prep companies charge. He doesn't lock you into packaged deals; he is very flexible on scheduling; and I truly did get a sense that he cares more about the success of the client than the money. Truthfully, he could charge a lot more than he does, and he frequently went over time with me to make sure I understood whatever problem we finished our sessions on.

Stuart really is also a class act. I really cannot emphasize that enough. The GMAT is a stressful, time-consuming exam that really tests your resolve. Having someone as positive and encouraging is more of an asset than one might think. It made a big difference to me.

I'd recommend Stuart to anyone studying for the GMAT who is looking to improve on the quant section, the verbal section or both (like me). Stuart can teach you the basics or help you refine your approach in specific areas. Moreover, he's punctual, professional and more responsive over email than a stockbroker on commission.

Thanks again Stuart, and I hope to see you soon! I feel lucky to have worked with you!"

Justin P., New York, New York
2017 GMAT Client – Scored 760 and Accepted at Wharton!
Congratulations, Justin, and thank you for your referrals!

Sam D., Washington, DC
2016 GMAT Client – Scored 770 and Accepted at Stanford GSB!
"Working online with Stuart Park from Simply Brilliant Prep was a game changer in my GMAT experience. I scored a 770 on the exam, exceeding my wildest expectations, and I have Stuart to thank! I spent the months leading up to my test date working with Stuart online on a one-on-one basis. Going into this experience, I had resisted signing up for a GMAT class or tutoring. Yet after months of slogging through practice exams and problems, I figured I would give a tutor a shot. Stuart introduced incredible clarity and focus to my studying, empowering me with eye-opening strategies to manage my time, navigate GMAT tricks, and employ straightforward approaches in responding to the most challenging problems. With Stuart, I gained individualized attention and support – working with him gave me true 'bang for my buck.' I can’t recommend him strongly enough, and will continue to talk him up to my colleagues and friends pursuing the GMAT."

Jake M., San Diego, California
2016 GMAT Client – 30 Point Increase, Scored 730!
Accepted at Wharton!
"If you are looking for a private tutor for the GMAT Stuart is your guy! After feeling frustrated with my lack of improvement on the GMAT quant section I sought out a private tutor to help explain some of the more challenging topics. Stuart is extremely professional and explains material in a way that is clear, concise, and most importantly different from what I had experienced with the major test prep company I was using. He tailors each lesson to your individual learning style and provides true value each time you meet. I started my GMAT journey with a very unbalanced score. I was somewhere around 42V, 38Q. By the time I finished working with Stuart and Simply Brilliant I was scoring a 48Q. Stuart helped explain quant in a way that made sense. He helped build my foundational knowledge w/ topics such as geometry, probability, and basic algebra. If you are looking to improve your GMAT score and are committed to putting in some work, Simply Brilliant is the way to go!"

Anna A., New York, New York
2015 GMAT Client – Scored 750!
Accepted at Harvard Business School!
"I loved your methodology - it helped me a lot."

Irene L., Los Angeles, California
2015 GMAT Client – Scored 750!
Accepted at Wharton and the Harvard Kennedy School!
"I'm the type of person who thoroughly researches before choosing a private tutor, and I would recommend Stuart to anyone taking the GMAT!"

Kristen M., New York, New York
2015 GMAT Client – 50 Point Increase, Scored 710!
Accepted at Columbia!
"I can't recommend Simply Brilliant more highly. If you feel like you have plateaued with your GMAT prep and need an extra boost, Stuart should be your first call.

After getting waitlisted at a top B-School, I was called in by their AdCom committee and asked to retake the GMAT. At this point, I had already taken the test twice, scoring a 660 on my most recent attempt. To prepare for my first two tries, I had completed a Manhattan GMAT course and utilized the Economist's online platform to study but felt that I was unfocused and unsure how to take my prep to the next level. After a terrible experience with and far too much wasted time on another tutoring company, a friend recommended Simply Brilliant to me. I went to Stuart at the 11th hour (less than one month to prep for the test that could potentially get me into my dream business school) and it proved to be the best thing I could have done.

When I first reached out to Stuart, I was stressed, frazzled and, to be honest, completely freaking out. His positivity and encouragement helped to calm me down and refocus on what was important - studying! Despite my demanding work schedule (60+ hours/week), Stuart worked with my availability and made himself available whenever I needed to squeeze in a session. He taught me countless new strategies to implement on test day and really helped me work through my issues with timing (particularly for quant). For both quant and verbal, he was able to take me through mini-lessons on all the key material and then did targeted study based off my areas of weakness. Keep in mind, he was able to cover all of this with me in less than a month without making any topic feel rushed or glossed over. I quickly started seeing higher scores on my practice exams, which helped me to gain a bit of my confidence back before the test day arrived.

In the end, I was able to raise my GMAT score 50 points to a 710. I am absolutely positive that this increase was a direct result of Stuart's help - there's no way I would have raised my score that much without it.

Right after the test, I shared my score with Stuart via email, and he took the time to call and congratulate me right away. You can tell he truly cares about his customers and genuinely wants them to do well. Not only is he incredibly smart, but he's also lovely to work with."

Grace M., San Francisco, California
2015 GMAT & MBA Admissions Consulting Client
40 Point Increase, Scored 730!
Accepted at Kellogg, Duke Fuqua & UT McCombs!
"I just got a very exciting call from Kellogg! Not only was I admitted, but they offered me a $70,000 merit scholarship! Wow!! I'm going to Kellogg!!!"

Nicole E., San Francisco, California
2015 GMAT & MBA Admissions Consulting Client – Scored 710!
Accepted at UC Berkeley Haas!
"I worked with Stuart to polish my resume and prep for the GMAT. In my resume, he helped position my story strategically and highlight the progression in my career. I didn't have much time as I would have liked to prep before the GMAT, but Stuart was able to craft an effective study plan for me, focusing on the areas where I was weakest. His review sessions were very helpful and easy to follow, and he is a very patient tutor. The tips he offered on how to take the test helped me to achieve the score I wanted and get into UC Berkeley Haas. I highly recommend him!"

Patrick C., Portola Valley, California
2014 GMAT & MBA Admissions Consulting Client – Accepted at Stanford GSB!
Congratulations, Patrick!

Sam L., Oakland, California
2014 GMAT & MBA Admissions Consulting Client
70 Point Increase, Scored 750!
Accepted at USC Marshall with a Full Tuition Scholarship!
"Prior to working with Stuart, I used the Manhattan GMAT self study curriculum and got a score of 680. Hoping to boost my score into the 700 range, I underwent the online private GMAT tutoring with Simply Brilliant. After working with Stuart for about 3-4 months, I was able to improve my score to 750, which is directly attributable to Stuart's help. I thought Stuart was a very patient teacher and a clear communicator. His well thought out curriculum and strong teaching skills helped me understand the nuances of harder GMAT questions and concepts. As a result, I was able to fill in gaps that I previously missed during the Manhattan GMAT self study and was able to get the higher score. In my experience, Stuart was very flexible with scheduling and I was able to get on his calendar even with short notice. Within 24 hours after my sessions, Stuart always followed up with practice questions to reinforce the content that we covered previously. Overall, I strongly believe that Stuart's services rivals the big name test prep services. Did I mention that his private sessions are a fraction of the price charged by Veritas and Manhattan GMAT? If you are looking for someone to help you get to the next level, I strongly recommend that you contact Stuart."

Christine F., Cupertino, California
2014 GMAT Client – Scored 780 and Accepted at Wharton!
Congratulations, Christine, and thank you for your referrals!

Kabir J., Austin, Texas
2014 GMAT Client – Scored 720!
Congratulations, Kabir!

Lincoln W., Washington, DC
2013 GMAT Client – 40 Point Increase, Scored 720!
Accepted at Columbia!
"I had been studying for the GMAT for about four months, and I was consistently testing around 680. Due to the lack of focus in my studying approach, I stopped seeing improvement in my practice test scores. Over the course of two months I did individual sessions and an accelerated group course with Stuart Park at Simply Brilliant. He is an attentive teacher, and his approach is both strategic and comprehensive. With Stuart's assistance, I managed to get my score up to a 720 on test day, and I was recently admitted to Columbia Business School."

Amit P., Union City, California
2013 GMAT Client – 140 Point Increase!
Accepted at Wharton!
"Stuart helped me get into the Wharton School of the University of Pennsylvania. My 1st GMAT score was fairly modest. The last time I took an exam like GMAT was almost 20 years ago and I just wasn't prepared. Beyond the knowledge of the material - which I could have learned through books, etc. - I was lacking the overall strategy and mental conditioning necessary to do well on the test. I was also facing a very tight deadline for application, so I had to get going fast. I started working with Stuart twice a week and saw an immediate improvement in practice tests. Stuart helped me with both skills training and test strategies. My GMAT score improved by more than 100 points in about 6 weeks of practice. I would highly recommend Stuart to anyone looking for help on the GMAT."

Sid V., San Jose, California
2013 GMAT Client – 80 Point Increase, Scored 740!
Accepted at Chicago Booth!
"I am not a native English speaker and though I was familiar with the numerous rules from the MGMAT/Powerscore books, I was never fully comfortable implementing them. I decided that I needed some 1:1 tutoring for the Verbal section. I found Stuart on Craigslist and within a few hours of submitting my request on his website, he got in touch with me. He understood my problem areas and came up with a targeted strategy to address them. During our sessions I could see that Stuart was extremely well prepared for the classes and had a clear cut strategy for the various problem types. His strategies gave me more confidence to tackle the verbal sections and I scored a 740 (V41). Stuart is very patient and I would recommend him to anybody looking to improve their GMAT score."

Arthur N., Brooklyn, New York
2013 GMAT Client – Scored 700!
Accepted at Cornell Johnson!
"I started working with Stuart Park after what had already been a long journey five months prior (starting at a 420), beginning with him at around a 600. I knew I had the potential to score well into the 700's and knew that my issues had more to do with test-taking strategies, in addition to working at my verbal, which until then I had not addressed at all. Stuart was the most flexible teacher whom I encountered in my six months of test-prep work, and he catered his lessons to suit my needs. He did not simply give verbatim structured lesson plans. He was very professional, adept in both quant and verbal (though we only worked on verbal together), and he saw my potential and helped me focus and break past the barriers holding me back. Stuart is a great tutor and coach and my work with him ultimately helped me score a 700 on test day, around a month after I had started working with him. I recommend him with five stars."

Charles T., Denver, Colorado
2013 GMAT & MBA Admissions Consulting Client
100 Point Increase!
Accepted at UNC Kenan-Flagler!
"I took a Manhattan GMAT course and was initially scoring in the high 500's. However I needed some more help improving my speed and math score... I began working with Stuart Park about 8 months before I took my final GMAT exam. We first focused on question types of the GMAT that I was struggling with. Stuart did a great job of diving deep into specific question types. I liked how he had a lot of the material and books that I already possessed, which made it easy for him to focus on a particular question I was struggling with. He also offered some really helpful suggestions about study technique and test taking strategy (timing, preparation, day of test mindset, etc.) that helped me mentally prepare for such a big test. In the end, I ended up getting a 670 on the GMAT... If you're looking for someone to assist with any part of the business school application process, I highly recommend Simply Brilliant and Stuart Park."

Marissa G., Medfield, Massachusetts
2013 GMAT Client – 120 Point Increase!
Accepted at Babson!
"I decided to work with Stuart at Simply Brilliant after taking the GMAT and receiving an undesirable score. Stuart was phenomenal - he helped me improve my score by 120 points! Stuart is extremely well versed in the GMAT, both quant and verbal. From the beginning, Stuart was extremely prepared for each session. He provided solid tutorials and good examples to help me better understand the questions, as well as tips and tricks to help with test day. He was always very organized, and able to accommodate around my schedule. In addition, he was very patient with me, which is very important. I would highly recommend Stuart and Simply Brilliant for anyone who is looking for a GMAT tutor who is willing to go above and beyond and really will help you increase your score!"

Kristin T., Los Angeles, California
2013 GMAT & MBA Admissions Consulting Client
Accepted at Pepperdine Graziadio!
"Stuart was an INCREDIBLE help for me when I was applying to B. School. I bought the Veritas prep book set and went throughout those on my own and then did sessions with Stuart a couple times of week to go over those concepts again and go over topics that I was having more trouble with. Stuart definitely added much more than the book provided which was what was the most helpful- the Veritas books provide a good basic lesson but going over it in depth more with Stuart definitely was extremely helpful and definitely translated into a higher score. I also had Stuart help me with my essays for my applications which made a truly incredible difference. He was very prompt in sending back revisions and had great feedback regarding key elements that B. Schools want to see in the essays. I was also under a major time crush getting my essays done and he was very sensitive and prompt with helping me get it in on time. I have had many tutors in my academic career for SAT, AP, etc. and Stuart has been by far the most helpful and most straightforward in terms of going over things that are going to translate into better results. Also, if you are looking for some advice on applications/essays, I would HIGHLY recommend hiring him to help. I really don't think I would have gotten into Pepperdine without his help."

Joe H., Washington, DC
2012 GMAT & MBA Admissions Consulting Client
Scored 760 and Accepted at Harvard Business School!
"I took the GMAT a few months ago and scored a 760. I relied mostly on self-study with books, but knew I needed a few sessions of instruction help. I didn't want to sign up for a full package of instruction or pay the $200+/hr for Manhattan GMAT/Kaplan/etc. If you're in the same boat I describe above, I strongly recommend Stuart at www.simplybrilliantprep.com. All the classes are one-on-one, and online via GoToMeeting, which I had never done before but worked well. It was a great way to round out before the test without spending a fortune. Stuart is very responsive and helpful, and worth a call or email to see if it's right for you."

Yael B., Palo Alto, California
2012 GMAT & MBA Admissions Consulting Client
Scored 750 and Accepted at Stanford GSB!
Congratulations, Yael, and thank you for all your referrals!

K.A., Newport Beach, California
2012 GMAT Client – Scored 720!
Accepted at Wharton, Chicago Booth and NYU Stern!
"I got into Wharton, Chicago Booth, and NYU Stern. I greatly appreciate your help on the GMAT and have recommended you and Simply Brilliant to some of my coworkers who are studying for the GMAT."

William L., Sunnyvale, California
2012 GMAT Client – 50 Point Increase, Scored 690!
Accepted at Duke Fuqua!
"I am happy to report a 50 point increase in my score. I was able to go from a 640 to a 690 thanks to your help. You were absolutely correct in pointing out my problems with time management. I was better able to manage my time on the verbal section and it helped me go from a 35 to a 42. =D Again, thanks for your help. I really appreciate it. This will definitely help me be more competitive for a top grad school. If I have any friends that need help with their GMATs in the future, I will definitely recommend you."

Matt A., Los Gatos, California
2012 GMAT Client – 70 Point Increase!
Accepted at Santa Clara Leavey!
"Stuart really put in the time and effort to help me focus on my weak areas and helped me improve my score by 70 points. He was very professional, an outstanding teacher and a great motivator. I definitely recommend Stuart to anyone who is looking for GMAT success!"

John S., Santa Clara, California
2012 GMAT Client
Accepted at Santa Clara Leavey!
"I would recommend Simply Brilliant to any serious MBA candidate who needs to prepare and attack the GMAT test with confidence and score above average."

Kristian V., San Francisco, California
2012 GMAT Client – 40 Point Increase, Scored 750!
Accepted at Wharton!
Congratulations, Kristian!

Daniel K., Curitiba, Brazil
2012 GMAT Client – 30 Point Increase, Scored 690!
Accepted at Michigan Ross!
"It was really good working with Stuart, and I will surely recommend him to others. We did not have time to have a lot of classes, but in the short time we worked together, Stuart helped me to see where I could improve and how to solve each problem in the best way. I managed to improve 30 points on my score from 660 to 690."

Jason L., Palo Alto, California
2011 GMAT & MBA Admissions Consulting Client
Scored 710 and Accepted at Stanford GSB!
"Stuart is knowledgeable, patient, and well-equipped to help improve the score of any applicant. I enjoyed working with him."

Member of the White House Staff, Washington, DC
2011 GMAT Client - 40 Point Increase!
Accepted at Northwestern Kellogg!
Congratulations!

Sebastian G., San Francisco, California
2011 GMAT Client – Scored 700!
Accepted at Wharton!
"This week I learned that I have been accepted to Wharton! I could not have tackled the GMAT without Stuart's help. It was a challenge for me to get back up to speed on my math skills and I had attempted it with both Manhattan GMAT classes and another private tutor but nothing worked until I found Stuart and immediately things began to fall into place. I initially was hesitant to do online tutoring so I opted for in-person sessions the first couple of times. After giving an online session a try, I realized that it actually worked well and was quite convenient. Thank you Stuart!"

Justin S., Los Angeles, California
2011 GMAT Client – Scored 740!
Accepted at Columbia!
"Before working with Stuart and in spite of having completed a 10-week course and copious amounts of self studying, I had difficulty hitting my target range on the GMAT. I decided to look for a private tutor for some more tailored help and found Simply Brilliant's ad on Craigslist. I had a couple in-person sessions with Stuart and found him to be great at answering any specific math questions (he's an applied math major from Harvard). After following his guidelines for a few months, I took the GMAT and did great. Let's just say that my score is firmly in the zone for all the top schools. He was also fantastic with both time-management planning and general test-day strategies. While these are generally regarded as being more "soft" skills, I found them both to be extremely valuable. He has been very helpful and responsive via email even when not on the clock and without a doubt went above and beyond what was required or even expected of him. I appreciate that and would surely recommend him to someone else."

Joe P., San Francisco, California
2011 GMAT Client – 70 Point Increase, Scored 760!
Accepted at Dartmouth Tuck!
"I was accepted into the Tuck class of 2014 after working with Stuart to bump my score from a 690 to 760. I had actually applied to business schools two years ago and had already read through the Princeton Review and Kaplan guides quite thoroughly. I had mastered the basics except a couple areas of weakness that started to become apparent once I starting drilling for my test, which I re-took this year. I met with Stuart to focus on those areas of weakness and he was able to give me direct feedback that helped me not only in the session but also in my own studying. Stuart was patient and had some great techniques for explaining difficult concepts. The biggest help is his ability to frame the test "tricks" which, while having little to do with everyday problem solving, are essential to master for getting a high score on the GMAT. I highly recommend Stuart to anyone who has put in a significant amount of study time on their own and are looking to break out of the inevitable "plateau" of progress to get to the next level."

Neel B., Mountain View, California
2011 GMAT Client – 70 Point Increase, Scored 680!
Accepted at UCLA Anderson, NYU Stern and USC Marshall!
"Before working with Stuart, I took a Veritas Prep Course and worked hard on homework and practice tests. The first time I took the GMAT I scored a 610. I thought I might need some extra help, so I contacted Stuart and he was a big help! I worked with him for a few 2 hour sessions and tried to apply his tips & tricks to the homework he assigned. He had some helpful slides, but none of the information was really new to me, sometimes it just takes a 1:1 touch and some patience to drive it home! Stuart is really patient and has a good way of not making you feel bad or dumb for getting something wrong, which makes the working session a lot easier and takes some pressure off. After a few sessions with Stuart and applying his techniques, I re-took the GMAT today was able to bump my score up to a 680 - a 70-point improvement! It's a relief to be more comfortable with my score and I found Stuart's sessions to be really helpful in getting my score to where I needed it to be. Well worth the time, money, energy."

Ryan B., Santa Monica, California
2011 GMAT & MBA Admissions Consulting Client
Accepted at Pepperdine Graziadio with a $75,000 Scholarship!
"Working with Simply Brilliant to prepare for not only the GMAT test itself, but also the lengthy application process was one of the best investments I have made. Stuart is very personable and more importantly extremely knowledgeable about every facet of the test. His insight into the principles covered on the exam and different test-taking strategies dramatically improved my score. I would estimate he lifted my score between 120-150 points. I also worked with the GMAT guru in San Francisco a few years back, and Simply Brilliant is MUCH better. Simply Brilliant's application consulting was also very beneficial. It helped me get a better understanding of what exactly schools were looking for on admissions essays and how to craft my story."

Dev G., San Jose, California
2011 GMAT Client – 50 Point Increase, Scored 740!
Accepted at Indian Institute of Management!
"I worked with Stuart after taking the GMAT and not being satisfied with my score. There were specific areas that I wanted to work on and thus used one-on-one private tutoring sessions. Stuart was very receptive of what I was trying to accomplish and did not waste time on areas he realized I was already good at. I shared my past tests with Stuart, and we then worked on questions that I got wrong or on questions where I took too much time. Stuart shared great tips and strategies on handling all types of questions. A private tutor also helps you get a different perspective on things that you may not have seen before. It is very difficult to improve your score by pushing harder in the same direction as before. Sometimes you need someone else to come in and tell you to push from a slightly different angle. This is what I think Stuart helped me with most. In all, I found Stuart helpful in providing what I wanted from our sessions."

Miguel P., Malibu, California
2011 GMAT & MBA Admissions Consulting Client
100+ Point Increase, Scored 690!
Accepted at Columbia, NYU Stern and USC Marshall!
"I was very nervous about taking the GMAT because I had come to believe that I was simply not very good at taking standardized tests. I knew the quantitative section would be my weakness but didn't know where to begin studying. Stuart helped me focus, develop a study schedule, and plan when to take the exams. Most of all, he kept me motivated and I can honestly say I came to enjoy the process. The GMAT turned into a challenging game and every time I raised my score on the practice exams, I felt more confident. Stuart was very professional, patient, and enjoyable to work with. With his help I was able to raise my score well over 100 points and was accepted by all 3 schools I applied to: NYU, USC, and Columbia. I don't believe I could have achieved this without his help. Working with Stuart was one of the best decisions I have made throughout the process of applying to grad school."

Dominic S., Orange County, California
2011 GMAT & MBA Admissions Consulting Client
Accepted at Nanyang and Thunderbird!
"I have worked with Stuart on GMAT and MBA application for several months, and his help was invaluable. Stuart's instruction and insights were top-notch. His ability to explain complex problems in an easy and understandable manner was remarkable. Not only did I find Stuart to be a fantastic instructor and advisor, but also I much appreciated his pleasant and honest personality. Besides the GMAT, Stuart helped me tremendously with my application essays and gave me great overall input and advice. I truly feel that my essays gave me the winning edge in getting accepted at a top school. During our entire working process together, Stuart was extremely organized, patient, and thoughtful. I enjoyed every session with Stuart. I would recommend Stuart to all my friends and to people who want the best."

M.S., Seattle, Washington
2011 MBA Admissions Consulting Client
Accepted at The University of Washington Foster and Rutgers!
"Need help with MBA Application? Here's your guy! Stuart exactly knows what you need. His precision and hardwork is definitely an asset to anybody looking for some immediate assistance. Extremely patient and completes work bang on time! You can totally rely on his work and not worry about the worth for your bucks. Wish I had even tutored with him for my GMAT. Nevertheless, a great resource for MBA admissions and a wonderful person who always has a ear for you. You are "Simply Brilliant" Stuart! Keep rocking!!!!!!!!!!!!!"

Michelle R., Encinitas, California
2011 GMAT Client – 40 Point Increase!
Accepted at Georgetown McDonough!
"You have to go to Stuart if you want to do well on your GMAT! I drove four hours round trip once a week to see Stuart just because I knew he was the best. All in all, after only four sessions I was able to raise my score 40 points! Before I had met Stuart, I had taken a Veritas course and self studied from the Manhattan GMAT books. I had been studying for the GMAT for over a year and had hit a brick wall with my score. Within the first session with Stuart, I learned so many concepts that I had not fully grasped from the books or the class. Stuart is a wonderful tutor because he is able to simplify the process so you understand the concepts and feel comfortable answering even the hardest questions. The best part about Stuart is that he truly is a GMAT genius! Not only has he scored in the 99% on the test, but also he knows all the GMAT prep book inside and out so he can give you the best strategies. Stuart pays close attention to your strengths and weaknesses and teaches you how to mentally conquer the GMAT. It is rare to find tutor who is intelligent, helpful, motivating and who genuinely wants you to do your best. I only wish I had met Stuart earlier in my GMAT process. I would highly recommend Stuart to anyone taking the GMAT."

Adam N., Philadelphia, Pennsylvania
2011 Admissions Consulting Client
Accepted at Boston College Carroll, Boston University Questrom and Babson!
"I worked with Stuart on my b-school applications and essays. I applied to four highly competitive schools for which my GMAT score was fairly below the average admitted student's score. Even though I thought the rest of my application was strong I was very nervous about my chances. After working with Stuart I was accepted to three of the four programs! My sessions started with an initial consultation, prior to which Stuart reviewed any material I had already written and during which he provided initial thoughts and feedback. More importantly, he provided me with a personalized application strategy and schedule. One of the best parts of working with Stuart is that at no point did the experience feel cookie cutter. I cannot stress enough how great it was to work with someone who made an effort to understand me, made me unique and a great candidate. I knew my ideas and story were compelling, but Stuart was able to coach me and help bring my essays to a level of quality that I would have otherwise never been able to obtain. His editorial and written communication skills were top notch. Lastly, even though I know I could not have been Stuart's only client, I would have never known it. He was incredibly responsive to all my e-mails and offered advice on any and all subjects that I could throw at him. I highly recommend Stuart, and believe anyone lucky enough to work with him will have an advantage over all other applicants."

Paul Z., Mountain View, California
2011 GMAT Client – 50 Point Increase, Scored 740!
"I recommend Stuart highly for anyone looking to improve their understanding and score on the GMAT. I previously took a Manhattan GMAT course online and hardly saw an improvement in my score despite putting in 15-20 hours of studying for many of the weeks leading up to taking the test. I was too focused on completing the problems instead of really focusing on understanding how to solve the problems first. Ultimately I was disappointed with my initial quant score and found Stuart. Stuart took a look at my diagnostic tests and we chugged through all of my weakest topics in 3-4 sessions. His emphasis on understanding the problems while studying and focusing less on the time really helped me. He also helped me nail down the easy problems like negatives/positives, digits and exponents instead of worrying about less common problems like combinatorics. Ultimately I saw a 50 point increase in my score and higher than I was shooting for after my initial test. I saw a 12% percentile improvement on my math score. 4 point improvement on my raw quant score."

Natalie O., Dallas, Texas
2010 GMAT Client – Scored 770!
Accepted at Wharton with a Scholarship!
"After initially not getting into the schools I wanted with a score of 650 (49 on the quant, 30 on the verbal), I worked with Stuart as my private tutor weekly for around 2 months on the verbal section in online sessions. Stuart presented material that was very pertinent to the verbal section of the exam and by discussing questions I had with him and talking through sample questions, I really started to feel confident about Sentence Correction, Critical Reasoning, and my approach to reading comprehension. When I took the exam again, I felt confident going in and got a 770 (50 on the quant, 42 on the verbal). I would definitely recommend Stuart going forward for those of you wanting to improve your verbal score!"

Jeff R., Santa Monica, California
2010 GMAT Client – 80 Point Increase!
Accepted at UCLA Anderson!
"If you're taking (or re-taking) the GMAT, you need to call Stuart at Simply Brilliant prep. I took Stuart's 4-week online GMAT prep course and supplemented my prep with a few of his individual tutoring sessions. Stuart provides focused, personalized attention that is tailored to those areas where your preparation will produce tangible improvements in your GMAT score. Don't waste your time and money with costly one-size-fits all test prep mills. Spend your time and money wisely. Choose Stuart. With Stuart's help, I managed to increase my GMAT score by 80 points and gained admission to my first choice top-tier MBA program."

Patrick B., Hollywood, California
2010 GMAT Client – 130 Point Increase, Scored 710!
Accepted at UCLA Anderson and USC Marshall!
"After taking a 6-week online course and multiple practice exams, I was still struggling with my quantitative score and unable to break 600 or get above 40 percentile on quant on my practice exams. Stuart's instruction was exactly what I needed to get over this hurdle. Rather that sticking to a predetermined, one-size-fits-all approach to study, together we identified my weaknesses and tailor-made a program that would address these issues. Quickly we found that my score on practice exams jumped easily 50 points when I was able to keep my time on each question down to 2 minutes. Working off of this, we focused less on studying each concept and making sure I knew EVERYTHING, and more on tips and tools that would help me keep pace on my exam. We went over easy properties that, if I could commit to memory, would save me precious seconds on each questions. Maybe even most importantly, we looked at ways to quickly eliminate some answer possibilities on difficult questions, hopefully giving me a 50% chance of guessing the right answer and moving on, rather than wasting 4 or 5 minutes trying to answer the question as I was doing previously. For my particular situation, this was a great strategy. This approach, coupled with a strict study regimen, of course, worked wonders. I took my test and scored a 710 - a full 130 points higher than any score I had before studying with Stuart. Not only that, but my Quant score jumped from 40th percentile to 77th percentile. Best news of all - I have recently been accepted into UCLA, a top tier school I wasn't even planning to apply to until I was encouraged by the progress I made with Stuart. I highly recommend Stuart as a tutor, especially if you are looking for a tutor that can customize your study to your personal strengths and weaknesses."

Christina W., Irvine, California
2009/2010 GMAT & Admissions Consulting Client
Accepted at Bentley McCallum!
"Stuart is an amazing tutor / teacher and admissions consultant. He is extremely knowledgeable, professional, and reliable. Stuart is very organized and was always prepared for our sessions. He is flexible and accommodating not only with his schedule but also with his approach to teaching. Stuart is compassionate and understands that each individual has different challenges. Even though he is incredibly intelligent and well educated, I always felt comfortable asking him to explain basic concepts. Stuart’s never-ending patience and encouragement puts his clients at ease and provides an optimal learning environment. I never would have been able to realize my educational goals without him. If you are serious about getting a high score on the GMAT and being admitted to a top business school, then I highly recommend that you work with Stuart and utilize all the services he has to offer! Thank you Stuart! I attribute all my success to you!"

Mark M., New York, New York
2009/2010 GMAT & MBA Admissions Consulting Client – Scored 700!
Accepted at Columbia-London Business School! (Dual EMBA)
"Stuart helped me bring my score from 570 on practice tests to 700 on the official GMAT! Thanks so much for everything, Stuart. Your help was so essential in getting into my first choice!!!!"

Hillary M., Tanzania, Africa
2010 GMAT Client – Accepted with a Scholarship at INSEAD!
"Stuart, thanks for all of your assistance and your kind approach. Your quant skill was rivalled only by your patience and understanding with a virtually innumerate student."

Dan H., Torrance, California
2010 GMAT Client – 70 Point Increase!
"Thanks for your superb tutorial skills. Your support was wonderful, and I raised my score 70 points!"

Kristin O., Minneapolis, Minnesota
2010 GMAT Client – 60 Point Increase!
Accepted at Claremont Drucker!
"I took the GMAT twice before seeking out a private tutor.   I took a Kaplan course, and it did not boost my score as I had hoped.  I needed to increase my GMAT score 60 points.  Stuart is thorough and EXTREMELY patient.  I am HORRIBLE with numbers and a bit self conscious when it comes to math problems.  Stuart was patient and VERY supportive.  I took the GMAT for the third and final time and was able to improve my score exactly 60 points!  I couldn't have done it without Stuart as my private tutor!"

Yale S., Arcadia, California
2010 GMAT Client – Scored 740 and Accepted at INSEAD!
"I highly recommend Stuart for those seeking 1-on-1 assistance with their GMAT studies. Self study was only able to get me so far, and I had hit a wall where I was convinced I had reached my potential. One study session with Stuart obliterated that notion, and I was able to exceed my "best case" scoring expectations. The real value add comes from having an experienced pro that is able to analyze your problem solving abilities in real time, and diagnose how you can do things better and faster in ways that fit your idiosyncrasies. I was only able to spend 2 hours with Stuart, but I can say that it was easily worth 10 hours of self study. More importantly, he is able to give you psychological insights into why you aren't improving that a self study guide will never be able to provide you. Stuart is extremely personable, which makes a 2-hour session feel like 30 minutes. He's committed to keeping updated on your progress long after you leave his classroom. Finally, it's a huge confidence boost to know you prepared with the best. I was sure that I did everything within my means to prepare for the test, and I am thankful for the results."

Ann K., Los Angeles, California
2010 GMAT Client
"Stuart is an amazing tutor - incredibly patient and works to accommodate your pace, regardless of how much time you have before the exam. He did a quick crash course and I felt much better prepared for the exam. I highly recommend him if you need help with the GMAT, which I definitely did!"

Annapurna U., Los Angeles, California
2009 GMAT Client – Scored 760 and Accepted at UCLA Anderson!
Prepared for the GMAT with the Simply Brilliant online course - and nothing else! Congratulations, Annapurna!

David D., Los Angeles, California
2009 GMAT Client – Scored 710 and Accepted at Chicago Booth!
"Stuart’s help with GMAT test-taking strategies, sentence correction and tough quant problems helped me achieve a 99th percentile quant score and a 710 overall."

Jenna V., Washington, DC
2009 GMAT & MBA Admissions Consulting Client – 140 Point Increase
Accepted with a Scholarship at Cornell Johnson and Accepted at Georgetown McDonough!
"I give Simply Brilliant Prep the highest of recommendations to anyone trying to improve a standardized test score. Despite completing a reputable 9-week GMAT prep course with flying colors, I underperformed on my first go-round with the GMAT and was terribly disappointed with my score. In a stroke of luck, I found Stuart and Simply Brilliant online and immediately began private tutoring with him. I credit Stuart with my 140 point increase on the GMAT! Stuart has developed a comprehensive curriculum that guides students through every aspect of the GMAT, while tailoring each session's tutoring to address the particular questions and concepts challenging each individual. As an east-coaster, I had no difficulty "meeting" with Stuart online. In fact, I preferred it. While relaxing in my own house, I was able to work with Stuart one-on-one for one to two hours a session. All materials were well-prepared and clearly presented. Stuart's mastery of GMAT math and English is so obvious, it is easy to have great confidence in his guidance. It is also easy to feel at ease with Stuart. He is warm, understanding, and supportive. He not only gives you the tools you need to boost your GMAT numbers, but builds the confidence you need in yourself to approach the test with a clear, strong head. As an added bonus, Stuart also offers sessions to help you with your business school applications and constantly lends his business-school-savvy and perspective to you throughout tutoring. It is because of Stuart that I have been able to maintain a competitive edge in my business school application process. I was able to apply to top schools with my improved GMAT scores. I recently was accepted to Georgetown's McDonough School of Business and Cornell's Johnson School. I can not emphasize how essential it is to have a good tutor to guide you through that challenging test; I whole-heartedly recommend Stuart's Simply Brilliant Test Prep as the program that truly delivers."

Eli R., Los Angeles, California
2009 GMAT Client
"Stuart's Simply Brilliant test prep program is as good as it gets. In a very short period of time when I was busy with my full-time job, Stuart helped me to boost my GMAT score almost 100 points. Stuart is so well versed in the GMAT material that he has virtually memorized the problems in official guides. His private tutoring rates are less than half the top programs like Manhattan GMAT, and he is at least as effective."

Lauren C., Los Angeles, California
2009 GMAT Client – 110 Point Increase!
Accepted for Master’s at Northwestern!
"Stuart's assistance with my GMAT preparation was invaluable. I studied on my own originally and took the test, but was not happy with my score. However, after a few private sessions with Stuart and additional studying in the areas where I was having the most trouble, I was able to retake the exam and increased my score by 110 points! The best part about Stuart's teaching methods was that we went over topics and strategies that weren't in any of my test prep materials from other companies. It was definitely worth it after I encountered many of those topics on the exam and knew immediately how to tackle them. Most professional and knowledgeable GMAT tutor around!"

S.U., Los Angeles, California
2009 GMAT Client – Accepted at UCLA Anderson!
"It really was a good decision that I made to sign-up for your course. The best thing that I liked is your sharing of the knowledge of the shortcuts to solve some problems both Quant and Verbal. I never thought there would be hard-rules for verbal like Quant but you shared those exceptions, which will definitely help students like me. Another important thing is that I used to think I never needed any help in Quant. But your Quant skills and shortcuts, especially with ratios and number properties (I can never forget the remainder question in my life now), have proved that I could benefit greatly. Finally, the Reading Comprehension suggestion worked for me brilliantly. To conclude, the course was definitely worth more value than its price. Thanks much for all your help."

Harpal S., Los Angeles, California
2009 GMAT Client – 160 Point Increase and Accepted at USC Marshall!
"Working with Stuart helped me increase my GMAT score 160 points. His strategies, knowledge of the test material, and overall intellect were critical to tackling the more complex problems and concepts on the exam. He takes a no-nonsense approach to tutoring sessions, offers very competitive rates and is professional in his practice. If you're looking to get an edge on the GMAT, I would HIGHLY recommend Stuart."

Sam P., Downey, California
2009 GMATClient – 100 Point Increase!
Accepted at Pepperdine Graziadio!
"Stuart was a tremendous help with my GMAT preparation. I was new to the whole "online learning session" but his methods proved fruitful. With a combination of in-person and online sessions he helped me improve my score by 100 points. It was his attention to detail, follow through, and motivational reassurance that gave me the capability to succeed. Stuart offered great tips, and taught me to improve my areas of weakness. Every session was planned and executed extremely well. I highly recommend him to anyone preparing for the GMAT. He is knowledgeable, personable, and has a great sense of humor."

Lindsay Z., San Francisco, California
2009 GMAT Client – Achieved a 700+ Score!
Accepted at Duke Fuqua, NYU Stern, UCLA Anderson and UNC Kenan-Flagler!
"I had worked with another tutor before Stuart and felt nothing but frustration after spending time and money to learn nothing beyond what was in my practice materials. I knew instantly that Stuart was going to make the difference I needed when he was clearly prepared for our first meeting, having looked over my practice tests to know what specific areas I needed to target. To me this showed that tutoring is something he takes seriously and is accomplished in, not just something he does on the side. Stuart has a vast collection of need-to-know rules and tricks you won’t find in any published prep materials. He takes a professional approach, is easy to work with, and is quick to respond to any questions. I know it is because of him I got the score I once felt was out of my reach."

Evan K., Los Angeles, California
2009 GMAT Client – Scored 690 and Accepted at USC Marshall!
"Stuart was very helpful in my pursuit of reaching my GMAT goals. Stuart's tutoring, guidance, and encouragement were all a big reasons I was able to significantly increase my score. Prior to working with Stuart I completed a Kaplan prep course, but still felt very unprepared to reach my GMAT goals. I experienced noticeable improvement on my practice tests within a couple of weeks of working with Stuart and ultimately achieved a 690 on the official GMAT."

Naghmeh R., Orange County, California
2009 GMAT Client – 100 Point Increase!
"Stuart is an exceptional educator. GMAT math is not basic math, rather a more complex version of the basics. Stuart is uniquely adept at teaching the foundation of the GMAT quantitative topics then adding the layers of difficulty necessary to tackle the math successfully. I initially enrolled in a group class from one of the many companies without much improvement in my score. Stuart made a significant contribution in my approach to the GMAT. I improved my overall score by 100 points! Stuart is a professional who seamlessly adjusts his teaching style to a wide range of students' levels. Further, Stuart's AWA templates were a great tool to help me quickly structure my essays. I scored a 6.0 on the AWA, with little preparation."

Kiyumars K., Los Angeles, California
2008/2009 GMAT Client – 80 Point Increase!
Accepted at Pepperdine Graziadio!
"Before I took the GMAT exam for the first time, I had already taken one of the elite GMAT prep classes. But when I applied to my first-choice business school, I was told that I needed to raise my GMAT score to get in. That was when I found Stuart, and I worked with him for a few weeks. He was patient, easy to understand, and he made a huge difference for me. I raised my score by 80 points and got accepted! Now that I'm in business school, Stuart has again proven to be an invaluable resource. His tutoring has helped me successfully navigate the required quantitative methods / statistics course material. Stuart's rates are very reasonable, too, especially when you consider that you'd pay 2 to 3 times his hourly rate for an instructor of his caliber from any of the big GMAT prep companies. Stuart also teaches for one of the elite GMAT prep companies, so I'm glad I found him directly online. It's hard to find anyone in the Los Angeles area with Stuart's qualifications. He is the real deal!"

Jenn K., Century City, California
2009 GMAT Client – 60 Point Increase!
Accepted at UC Irvine and USC Marshall!
"I first took my GMAT in 2007 after completing a prep course, but was not happy with my score (510). Now, two years later, I decided to give the GMAT another shot. 6 weeks before I retook the GMAT, I realized I needed more help in order to achieve a solid score, and that's when I found Stuart. I met with Stuart for 2 hours a week until my test date, and I could not have been more pleased with the help I received. Stuart is professional, knowledgeable, and most important of all, personable. While it may be easy for one to find a tutor who is knowledgeable, in my opinion, it is not always easy to find someone who is knowledgeable AND a pleasure to work with. Stuart answered all of my questions with patience, and while I might have been able to solve a question correctly, he was able to show me how I could improve on my timing by solving it more quickly and efficiently, which is KEY to scoring well on the GMAT. I retook my GMAT last Friday and my score went up 60 points! If you're serious about scoring well on the GMAT, you should invest in Stuart's service. I promise you that you will not be disappointed! THANK YOU STUART!"

Jorge H., Los Angeles, California
2009 GMAT Client – Accepted at UCLA Anderson!
"I was really in a pinch just a few days before my GMAT test to go over some quant problems I couldn't figure out. Stuart was really flexible and willing to accommodate me in terms of my schedule. Most importantly he helped restore my confidence in my quant abilities by walking me through all of the problems that had me stumped. He is patient, knowledegable, and best of all has a real talent for making the more difficult aspects of the quant section actually seem easy and manageable."

Philip W., Santa Monica, California
2009 GMAT & MBA Admissions Consulting Client
"I feel very fortunate to have found out about Stuart as I began studying for the GMAT. With only limited time to prepare for the test, it was a great relief to have Stuart there to help me work through my weak spots. I couldn't have asked for someone more knowledgeable, friendly and patient. Not only did he do a great job in improving my performance, he also is a great advisor when it comes to putting together an MBA application. Thanks so much, Stuart!"

Shawn P., New York, New York
2009 GMAT & MBA Admissions Consulting Client
"I contacted Stuart the day before I took the GMAT without having even looked at the essay section. Within an hour, I was comfortable with how to structure and write my essays, and Stuart even gave me a template which was enormously helpful. Although I hadn't originally planned to, I extended my session to go over the quantitative and verbal sections high level. I figured if working with Stuart was that efficient for the essay section I would be crazy not to go over math and verbal with him as well. I just wish I knew about Stuart a couple weeks ago!"

Jamie M., Los Angeles, California
2008 GMAT Client – Accepted at the UCLA Anderson and USC Marshall!
"Having been away from math for about 5 years, I was pretty rusty. After a few sessions with Stuart, I was back on track! He had great tips for relearning everything and was a great help in tackling the GMAT's extra tricky quant areas. Highly recommend!"

Bobby S., Santa Monica, California
2008 GMAT & MBA Admissions Consulting Client
Accepted at the University of Tampa!
"Stuart has helped me to fully understand how to beat the GMAT. He was the ideal tutor and really understood and catered to my weaknesses. His tactics and practical knowledge really gave me the confidence that I needed in order to successfully take the test. His lessons and strategies helped me to simplify the test and accurately break down my weaknesses. Thanks to Stuart, I increased my GMAT score 180 points in less than two months! I also raised my quantitative score 50%! I highly recommend Stuart to anyone looking for an effective way to beat this test! I could not have done it without him! Thank you Stuart."

Sarah A., Los Angeles, California
2008/2009 GMAT & MBA Admissions Consulting Client
Accepted at Arizona State University Carey with a Substantial Scholarship
"Stuart's expertise was exactly what I needed to increase my GMAT score and feel more confident about the test. After completing a traditional classroom prep course I felt that I needed a personalized, targeted approach in mastering certain areas of the test. Stuart, in providing this approach, explained concepts in a clear and encouraging manner that boosted both my understanding and confidence. He is extremely knowledgeable, patient, and truly cares about my success. Going in to the GMAT I couldn't have felt more prepared. He helped me SO much, and I can't imagine my success without his expertise during the past couple months! I would highly recommend him. Stuart also helped me prepare for my MBA admissions interviews. His advice was right on in terms of what to expect in my real interviews. I've already gotten one acceptance letter, and I'm just waiting for the rest to come!"

Dave M., New York, New York
2008 GMAT Client – 70 Point Increase, Scored 680!
"I took the GMATs the first time and scored a 610. Looking to improve my Quantitative score (33), I worked with Stuart. He made the math MUCH less daunting. He quickly identified my weaknesses, and focused our sessions on those. It worked. I improved to a 46 Quant, 680 overall. A 70 point improvement! He is worth much more than he charges."

Tony C., Pasadena, California
2008 GMAT Client
"I just want to say that you really are a great teacher. As you know, I had already studied on my own and taken a class with Manhattan GMAT, and I did benefit from each. However, working one on one with you was truly something I needed to achieve my goal. Thanks again Stuart and if any of my friends need tutoring I will be sure to give them your number."

Elsa J., Los Angeles, California
2008 GMAT Client – Scored 700!
"It was a pleasure working with Stuart. I needed his help in a pinch, and he accommodated my schedule and provided excellent tutoring assistance. I was impressed by the way he was able to answer my questions so quickly and efficiently, and I felt more confident on test day because I had worked with him. Stuart is extremely adept at tutoring for this test, and I would highly recommend him."

Jenny W., Temple City, California
2008 GMAT Client
"Unlike any other GMAT prep courses where they teach you tricks and shortcuts to solve the problems, the tutoring I did with Stuart  provided me with a solid foundation and the necessary skills to approach the quantitative problems.  He effectively helped me tackle probability and inequality questions, which were my weaknesses.  With his immense knowledge, I was able to increase my quantitative score, which boosted my confidence, and lessened my stress.  And best yet, unlike other GMAT programs, I was able to get one-on-one attention at a very reasonable price."

Alexia T., Huntington Beach, California
2008 GMAT Client
"Not satisfied with the Princeton Review GMAT course, I decided to work with Stuart. He helped boost my quant and critical reasoning skills and showed me new ways to look at problems. He was easy to work with and patient, and I’d highly recommend him."

Patrick H., San Jose, California
2008 GMAT Client
"Stuart’s lessons are a true value. I was enrolled in a 7-week GMAT Prep course, and Stuart’s private tutoring truly complemented my coursework. Money well spent."

Chad W., Los Angeles, California
2007 GMAT Client – Scored 720 and Accepted at UCLA Anderson!
"I highly recommend Stuart for tutoring and test taking assistance. I was in a situation where I had very limited time to prepare for the GMAT, and tutoring with Stuart helped me to stay calm and focused during my exam. This combined with the confidence I gained while working with him, helped me to achieve a score of 720 on the exam with limited preparation time. I was thrilled and am so thankful for Stuart's help. I think simply brilliant says it well. Thanks, Stuart!"

Sivanthie O., Culver City, California
2007 GMAT Client
"I'm writing as a reference for Stuart. We have met several times so that he can assist me primarily with GMAT math problems. I had taken the Manhattan GMAT course, however needed additional assistance with the Quantitative side of the test. Stuart is quite knowledgeable regarding this material and has helped me immensely."

Matt C., Los Angeles, California
2007 GMAT Client
"I took an "elite" GMAT course then took the GMAT for the first time. But after working with Stuart, I took the exam again and improved my score. I think Stuart really helped me in some of my weaker areas. Stuart taught me some techniques not covered in my course that I found really helpful in improving my score."