Lake
Lake graduated summa cum laude from the University of Kansas with a degree in Ecology. After graduating from the Yale School of Medicine, he matched into an Emergency Medicine Residency in Denver, Colorado.
Alyssa K.
Alyssa is an MD-PhD student at Yale School of Medicine. Previously, she earned a degree in Molecular and Cellular Biology at Harvard College.
Darja
Darja earned her MD/PhD from Harvard/MIT, graduating cum laude. She was a resident in general psychiatry at Yale and is presently a child and adolescent psychiatry fellow at LIJ/NUMC in New York.
KC
KC holds a BS in Aerospace Engineering and is currently an MD Candidate at Yale Medical School. Professionally, KC has worked in the fields of renewable energy and research management before he transitioned to pursuing a career as a physician.
Mary S.
Mary is a resident physician in internal medicine at Brigham and Women’s Hospital, Harvard Medical School and an incoming Stanford dermatology resident. She received her MD degree from Yale School of Medicine and her BS in Ecology & Evolutionary Biology from Yale University.
Wilton
Wilton is pursuing an MD at Yale School of Medicine (expected graduation in 2026). Previously, he graduated summa cum laude and Phi Beta Kappa from the University of Tennessee, Knoxville.
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