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.
Sean T.
Sean is a seasoned professional in the legal realm, blending expertise with approachability to foster student success. Graduating with top honors from UC Irvine with a degree in English, Sean's journey took him from the skies as a US Air Force pilot to the hallowed halls of Harvard Law School, where he earned his JD.
Emilio
Emilio holds an M1 and M2 in Lettres Classiques, an M1 in Classical Philology, and a BA in French. Latin, and Greek Literature from the Université de la Sorbonne.
Vivian
Vivian earned a double major in Cognitive Science and Molecular, Cellular, & Developmental Biology at Yale University. She is currently an MD candidate at Harvard Medical School.
Nishanthi
Nishanthi is currently a fifth-year doctoral candidate in Clinical Psychology at the City College of New York. She holds a Master's in General Psychology from City College and a BA in Psychology from the College of the Holy Cross.
Akila
Akila graduated summa cum laude and Phi Beta Kappa from Harvard College in 2023 with a degree in human developmental and regenerative biology and an English minor. he will be matriculating at Harvard Medical School.
Darrell
Darrell attended Purdue University, where she earned her BS in Physics, Mathematics, and Statistics and graduated with honors and Phi Beta Kappa. She is now a PhD candidate in Biophysics at Harvard University.
Andrew Y.
Andrew graduated cum laude from Harvard with a Bachelor of Science degree in Bioengineering, a minor in Neurobiology, and a language citation in Mandarin Chinese. He is now a third year student at Weill Cornell Medical College, and will pursue a Master's of Engineering in biomedical engineering before graduating from medical school.
Dennis
Blog posts
Testimonials
-
“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