99% GMAT Scorer (770)

With years of experience teaching standardized test prep and directing a private tutoring academy, Erika writes and manages GMAT  content for PrepScholar.

99% GMAT Scorer (760)

99% Scorer (760)

Cameron graduated from Stanford University and writes expert lessons and practice questions for PrepScholar GMAT.

Marissa received her JD/MBA from Columbia Law School and Columbia Business School. She has worked as a GMAT tutor for the past 11 years.

With an MBA from The Wharton School at the University of Pennsylvania, Nicole has over a decade of management and consulting experience.

Laura Leszcynski leads PrepScholar’s GMAT course and curriculum development. After spending more than 200 hours ineffectively preparing for the GMAT herself, Laura became extremely frustrated with the other course options available. Classrooms lessons were either too fast or too slow, and online options didn’t provide the motivation she needed.

Laura is passionate about developing a course that is not only customized to you and your strengths/weaknesses, but also includes motivational features to keep GMAT prep interesting and fresh. Laura received her MBA from the Wharton School at the University of Pennsylvania with a double concentration in Marketing and Operations.

Allen Cheng leads the product teams at PrepScholar. From his own teaching and educational career, Allen noticed how most education, especially test prep, is too one-size-fits-all to be effective. He co-founded PrepScholar to bring you the same approach that’s worked for him — find your weak points and master them with focused practice. Allen loves product design and is passionate about creating the best user experience for PrepScholar students like you.

Allen graduated summa cum laude from Harvard University, where he earned multiple teaching awards. He scored a 770 on the GMAT.

Fred Zhang leads customer outreach and marketing at PrepScholar. Fred mastered standardized tests by dissecting them, focusing on his weak spots, and consuming every training material he could find. Fred is passionate about connecting with the PrepScholar user community and using your feedback to improve our product constantly. He also designed the advanced algorithms that pinpoint your weaknesses and tailor your educational program for you. 

Fred graduated summa cum laude from Harvard University with a Bachelor’s in Mathematics and PhD in Economics.

PrepScholar GMAT employs award winning teachers with extensive classroom and tutoring experience. We’ve made sure that our lessons, honed through thousands of hours of real teaching, teach as effectively as possible.

Our teaching materials were crafted by a team of experts who mastered the GMAT themselves. Every skill and strategy you learn with PrepScholar GMAT will actually work on the GMAT — they worked for us.

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