
shikha amin
GBPrep Expert Student(Instructor: Ilia Kolmagorov) I had the Instructor Ilia Kolmagorov, and he was a great teacher! He made the course fun while still teaching us all of the necessary skills for taking the SAT. The course overall was also helpful, as it significantly improved my score in the writing/reading sections, where I struggled the most. Additionally, it taught me faster ways to do math, such as the methods to use coefficient math.

Tomisin Daramola
GBIsabella Isabella is so sweet and very helpful. Her guidance over the ACT course was amazing! She’ll answer your specific questions without rushing and she makes class so much fun with her daily questions and showing us her animals at the end!

Arshia chakravartti
GBIsabella Isabella made these classes so much fun! It was great to have a group setting class and isabella did a great job with engaging in everyone through polls and questions. With the little ice breakers at the start of class and seeing her adorable animals at the end of each class it kept the environment light and didn’t feel like too much. The addition of the course material was also really helpful since the tests were scored instantly and I was able to see what I missed and how I improved. Overall, a great experience!

Jia Singh
GBACT Instructor Review Olivia was a great instructor for the ACT! She was very thorough and clear through her teaching. She made classes more energetic and she really cared about her students as she would ask us frequently how we felt about course content. My score has already improved so much through practice tests and I owe it all to her!

Katrina Maryland
GBI would not recommend this company for tutoring services I would not recommend this company for private tutoring. I purchased 8 hours for my daughter thinking she would benefit from more targeted one on one help. She did not experience any improvement in her SAT scores. She took the PSATs three times and the SAT once. We used a local prep company in the past and she increased each time. The local company does not offer tutoring. So, after reading the reviews we went with Prep Expert. Unfortunately, we basically wasted time and money using this service. I called the company to share my experience and was told sorry!!