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.
Benjy F.
Benjy completed his Bachelor's and Master's degrees in Mathematics at Harvard University, where he graduated summa cum laude and Phi Beta Kappa. He is currently pursuing his PhD in Mathematics in MIT.
Harry D.
Harry graduated from the University of Richmond as the valedictorian with a 4.0 GPA (Phi Beta Kappa) and four first-authored publications. Finding medical research inescapable, he is getting a combined MD/PhD degree at the Perelman School of Medicine at the University of Pennsylvania, desiring to pursue orthopedics surgery with research in targeted drug delivery.
Colin M.
Colin attended New York University, where he earned a BA in French (magna cum laude) and an MA in French Studies (cum laude). He then went on to study at Brooklyn College, where he received an MSEd (Special Education - summa cum laude). He is a former middle school special education teacher and department head in the New York City school system.
Eric J.
Eric attended Harvard, concentrating in Environmental Science & Engineering with a Government secondary (cum laude). He is now a JD Candidate at Yale Law School, where he focuses on Energy & Environmental Law, Tax, and Data Privacy.
Jinoh
Jinoh attended Columbia University, where he graduated with a Neuroscience and Behavior major with a 3.8 GPA and departmental honors. He is currently pursuing a PhD in Neurobiology at Harvard.
Andrew S.
Andrew received a BA from Columbia University, where he graduated magna cum laude and double majored in American Studies and English. After earning his MFA in Poetry at Brooklyn College, Andrew is now an adjunct lecturer at CUNY.
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.
Jacob K.
Jacob holds a BS in Computer Science from Washington University in St. Louis, where he graduated magna cum laude. After working on data analytics for the NBA team the Oklahoma City Thunder, he is now a data analyst for CVS Health.
Katie C.
Katie graduated summa cum laude from the University of Puget Sound with a Bachelor of Science in Molecular & Cellular Biology and minors in Spanish and Education. Katie is now attending the Harvard Graduate School of Education to learn about the intricate and dynamic nature of being an educator in today’s complex society, with the intention to teach high school science post-graduation.
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