
Improve your GMAT Math Score
with private lessons
Dr. Donnelly can teach you the correct approach for each type of question in the Quantitative Reasoning section of the GMAT. This will significantly increase your chances of getting the required score to attend the business school of your choice.
Private GMAT math lessons with Dr. Donnelly are available either online via Zoom or in person at his San Diego based-office or (depending upon the time of year) his Manhattan-based office.
Over the years, Dr. Donnelly has helped hundreds of students to improve their GMAT math scores significantly and achieve their goal of getting accepted into a top-tier business program. We are confident that he can do the same for you.
Contact Dr. Donnelly Today
What our students say
about Dr. Donnelly!

"Hello Dr. Donnelly, I just wanted to let you know that Lev, your student, was admitted to Harvard this fall. Your contribution was invaluable. Many thanks."

"My daughter has worked with Dr Donnelly for the last three months and it has been wonderful. Dr. Donnelly has been able to focus on her weaknesses and provide enormous insight. In addition, his advice with regards to strategy for the test has been invaluable. He is able to engage students and provide support well beyond other tutoring services. He is sincerely committed to student success and offers a personalized service with sound methodology. Within 3 months her scores improved significantly. In addition to all his talents ... he is just one of those really smart people that can teach."

"Dr. Donnelly is a wonderful teacher. He is quick to pinpoint weaknesses and, in many cases, turn them into strengths. He always has a structured lesson plan and pertinent homework assignments and puts aside time in the lesson to go over "trouble problems" from the previous lesson. I highly recommend taking a prep course with him. His patience, humor, and kindheartedness makes an otherwise uncomfortable standardized test almost enjoyable."

"Dr. Donnelly has a real knack for explaining math topics in plain English and for making them come alive with real-life examples. I would encourage anyone who needs to get up to speed in their preparation for undergraduate or graduate studies to give Dr. Donnelly a call. You won't regret it!"