Doug
Doug has enrolled in the UC Berkeley – UCSF Joint Medical Program (JMP), where he will earn an MS in Health and Medical Sciences from UC Berkeley in 2026 and an MD from UC San Francisco in 2029. He also holds a BA in Neurobiology from the College of Wooster.
Kyra G.
Kyra attended Brown University, where she studied English and Nonfiction Writing and graduated with honors, magna cum laude, and Phi Beta Kappa. She is currently pursuing her MFA in Nonfiction Writing at the University of Iowa.
Annelise
Annelise holds an MD from Columbia and a BA in Biology from Harvard. She is now an intern in her transitional year at Beth Israel Brockton Hospital, after which she will train at the University of California San Francisco for her dermatology residency.
Richard L.
Richard majored in Biology and minored in English at Emory University, graduating Phi Beta Kappa and summa cum laude. After taking a year off to focus on research full-time, he is now pursuing an MD as part of Harvard Medical School’s Pathways program.
Sadia
Sadia holds a BA in Social Anthropology from Harvard University. After graduating, she spent two years working in global health advocacy and policy work. Currently, she is pursuing an MD-PhD at UCSF.
Andrea T.
Andrea graduated magna cum laude and Phi Beta Kappa with a BA in Biology and a minor in Biochemistry. She is now pursing an MD at Columbia Vagelos College of Physicians and Surgeons in NYC.
Joel
Joel holds a BS in Engineering Physics and an MS in Applied Mathematics from Colorado School of Mines. He is currently a PhD student in Applied Mathematics at MIT.
Gili
Gili holds a BS and MS in Computer Science, both from Stanford University. She has experience in AI, human computer interaction (HCI), computer security, and computer science pedagogy.
Jim C.
Jim earned an MA from New York University and a PhD from the University of Michigan. He is on the faculty at Boston University and Tufts University, and he is a Fellow of the American Academy in Rome.
Stoyan
Stoyan studied at Columbia University, where he was President’s Fellow for two consecutive years, graduating with an MA in Political Science with a focus on mathematical modeling. His research skills made him a top recruit for the Tokugawa Memorial Foundation, in Tokyo, Japan, where he worked on several projects related to American-Japanese relations.
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