Sam J.
Sam earned his MBA from the Yale University School of Management, and his BA in Philosophy & Psychology from Wesleyan University as a member of Psi Chi, the International Honor Society in Psychology. He is currently working as a private business consultant.
Gianni
Gianni is an MD/MBA candidate at Weill Cornell Medicine and Harvard Business School. He graduated Phi Beta Kappa from Johns Hopkins University, where he double majored in Public Health and Natural Sciences while double minoring in Financial Management and Entrepreneurship.
Adam T.
Adam holds a BA in Physics from Washington University in St. Louis (2013) and PhD in Physics from MIT (2024). He has worked as an engineer and data scientist.
Vinay
Vinay holds a DDS from Columbia University and an MA in Science and Dental Education from Teachers College. He is currently pursuing postgraduate specialty training at the University of Connecticut in the field of Periodontics.
Patricia W.
Patricia holds a BA in French and Anthropology from Hunter College and a PhD in French Literature from CUNY Graduate Center. She has taught French at Fordham University, Hunter College, and The New School.
Olivia M.
Olivia is a 2016 graduate of Harvard University (cum laude) in English and Mind/Brain/Behavior. She also holds a Master of Studies in English (1900-present) from St. Catherine's College, University of Oxford (2017). Olivia works as both a professional tutor and theatre director in the UK.
Giselle
Giselle is a Master Lecturer and the Arabic Coordinator in the Department of World Languages and Literatures at Boston University’s College of Arts & Sciences. She holds an MA and a PhD in Applied Linguistics.
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.
Ed P.
Edward holds a JD from Columbia Law School and a MAT in 7-12 Math Education. Previously, he graduated magna cum laude from Boston University. He is currently a high school math teacher in New York City.
Kirby C.
Kirby holds a PhD in French with a concentration in Second Language Acquisition and Teacher Education from the University of Illinois at Urbana-Champaign. She is a Senior Lecturer of French at Boston University.
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