Andrew R.
Andrew is an MSc Candidate in Neuroscience at McGill University. Previously, he earned a BA in Biological Sciences at Cornell, graduating magna cum laude.
JT
JT graduated magna cum laude from Yale with distinction in his major of Ethics, Politics, and Economics, alongside a certificate in Statistics and Data Science. Currently, he is a Master’s student at the University of Oxford studying Criminology and Criminal Justice on a Rhodes Scholarship.
Judy
Judy pursued her bachelor’s degree in History of Science at Harvard University, graduating magna cum laude and Phi Beta Kappa. She subsequently earned her master of science degree in History of Science, Medicine and Technology from the University of Oxford.
Nathan L.
Nathan graduated from Iona University with a bachelor’s degree in psychology and minors in Neuroscience and Drug & Alcohol Abuse Studies. He is currently a PhD student in clinical psychology at Teachers College, Columbia University.
Shreyas
Shreyas is currently pursuing his MSc in Comparative Social Policy at Oxford as a Rhodes Scholar. In 2023, he graduated Phi Beta Kappa from Duke University with a BS in Statistics, a BA in Public Policy and a minor in chemistry.
Jason V.
Jason studied Philosophy and History at the University of Chicago (magna cum laude, Phi Beta Kappa). After graduation, Jason completed a term as an AmeriCorps volunteer. He will next begin his JD studies.
Olivia L.
Olivia graduated from Boston College with a degree in biochemistry (magna cum laude, Phi Beta Kappa). After working as a research assistant at Harvard Medical School, she began her PhD in Chemical Biology at Harvard University.
Aaron A.
Aaron attend Harvard for undergrad, where he studied biology and graduated magna cum laude and Phi Beta Kappa. After Harvard, Aaron moved from one Cambridge to another, studying for a Master's in the History and Philosophy of Science at the University of Cambridge as a Harvard-Cambridge Fellow.
Matt Y.
Matt attended Rice University as a Trustee Distinguished Scholar, where he graduated magna cum laude with a degree in Biosciences. He is now pursuing an MD at Harvard Medical School.
Bowen
Bowen graduated from Harvard University, magna cum laude, with a joint degree in computer science and statistics. Currently, he works as a researcher in AI for healthcare. He will start a PhD at Stanford in 2024.
Dennis
Blog posts
Testimonials
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“Dennis was a very helpful and supportive guide for me throughout my GMAT studying process. He helped me come very close to my goal score, and has put me on a path to be able to surpass that goal the next time I take the test.”
He helped me to come very close to hitting my goal score, and has put me on a path to be able to surpass that goal the next time I take the test.
Stephe, GMAT Student in New York -
“Dennis was great. He picked up on my weak areas very quickly and worked hard to help me correct mistakes I was making. I gained a lot of confidence working on the quant section with him, and my score improved a lot.”
I gained a lot of confidence working on the quant section of the GMAT with him and my score improved a lot.
Katie Flanagan, GMAT Student in New York -
“Dennis is definitely a subject matter expert.”
Dave Coughran -
“Dennis was great at adapting to my way of learning. His approach was systematic and organized, so I was able to learn more effectively. He helped me attack a type of problem until it was mastered. Overall, Dennis is a terrific tutor and, more importantly, a great guy.”
Craig Staub, GMAT Student in New York -
“Dennis has a lot of knowledge in many areas, and he is approachable and friendly. He really seems to care about his students and understands their needs. His sessions were very efficient and helpful. I would recommend him to anyone who needs tutoring!”
AH, Business Student in New York -
“Dennis and I joke that he's been equal parts GMAT tutor and counselor/psychologist. He is incredibly supportive and encouraging. He helped me develop a solid plan for my last month of studying and thankfully, that plan proved to be very effective.”
Score went from a 650 to a 690 in one month.
Ema, GMAT Student -
“Dennis was a great tutor. He was very supportive of my efforts and helped me build confidence. He helped me understand where my problem areas were, devised a plan to improve my skills, and dug up lots of practice problems I used to do so. He also went out of his way to be accomodating with my schedule.”
Chris, GMAT Student in New York -
“Dennis broke down the material into palatable pieces and was able to explain complex concepts. Overall, it was a positive and insightful experience.”
Alex Court, GMAT Student in New York