The Best for GMAT Preparation. Dave Mahler is Awesome

I took both the in-person 9 week course as well as a few supplemental in-person tutoring sessions with Dave Mahler (instructor for both).

The course was a great introduction to the proper approach to each section and topic matters as well as best practices. The books are well-written and there is a wide range of basic through advanced material for everyone. Dave did a great job managing students' different levels of comfort with each topic and is a very engaging teacher. He cuts through a lot of the BS and makes sure that his students are focusing their time on the most important topics. Dave was also generous with his time, both before and after class as well as offering to answer one off questions or review practice test scores with all his students via email. My score went from an initial 660 up to 700 following the class when I had to take some time off from studying due to work commitments.

I engaged Dave for some top-up tutoring a few weeks later and he helped me diagnose a few key process areas that were deflating my score as well as teaching me new techniques to help with problematic content areas. He was also great about providing tailored follow-up problems that helped reinforce the areas covered each session for extra practice. Following a few one on one sessions with him I was able to bump my score to 740 and couldn't be happier with my decision to use MGMAT for my prep.

From the instructors to the online portal for tracking assignments and all of the excellent content, Manhattan Prep definitely went the extra mile to help its students succeed.