Prep Expert Reviews

Name: Prep Expert
Address: 930 S 4th Street, Ste 209 #3250, Las Vegas, Nevada
Rating: 4.70

4.7 Rating 5,291 Reviews

96 %

of reviewers recommend Prep Expert

Company Reviews

Metrics

Info

4.7

Based on 5,291 reviews

Shipping & Delivery
Delivery Methods	Courier, Postal Service, Own Driver
Average Delivery Time	Next Day
On-time Delivery	99%
Accurate And Undamaged Orders	100%
Customer Service
Communication Channels	Telephone, Live Chat, Email
Queries Resolved In	Under An Hour
Customer Service	4.6 out of 5
Returns & Refunds
Refunds Process	Difficult

Visit Website

Phone:

8773457737

Email:

support@prepexpert.com

Anonymous

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“I had Miguel Chavira as my tutor. He and the course material were very easy to understand and comprehend. After the course my score went up 400 points. I feel truly accomplished and part of a sort of family. It is easy to ask questions and feel like a part of the lesson. I just want to say thank you to prep expert and Mr. Chavira for everything they’ve done and helped me with. Thank you for everything.”

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Posted 4 months ago

“My SAT tutor is Suzu Paudel -- She’s super helpful and always on time for our sessions. She’s always nice and ready to help when I’m stuck on a question. She's also not scary when I make a mistake. She explains concepts very patiently and always checks to make sure I'm following.”

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Posted 1 day ago

“Prep Expert was an absolute LIFE SAVER. LITERALLY. I loved that the course was so organized with elaborate homework assignments that somehow didn’t feel like a hassle! I actually enjoyed doing the assignments which is surprisingly since I generally HATE school work, and it was because I could feel myself getting better and better each time I finished a new assignment. My instructor was Dr.Ilia Kolmagorov who was, in one word, INCREDIBLE. He was such a chill teacher who actually cared about his students and WANTED to be here to help. To be completely honest, when I first heard that these classes were going to be 3 hours long, I was already bored before my first class. However, Dr. Ilia’s jokes and lightheartedness made the 3 hour class so much fun rather than it being a draining experience, and I am so thankful for that. When I first took a practice test before starting prep expert, my score was a 1320, and my latest score is a 1580! So much improvement in just 6 weeks is phenomenal. No other words. Prep Expert on top, no doubt. 10/10 would recommend!!”

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Posted 1 day ago

“While taking the 6-week SAT course with Illia Kolmagorov, I improved my original score of 1350 (from the 1st full-length practice test) by 160 points, achieving a score of 1510 on the 5th practice test. I enjoyed how structured and organized the lessons were, and I was able to learn a lot over the past six weeks. Thanks to all the lessons and resources provided by the course, I am confident I will be able to achieve the SAT score I am aiming for. Thank you, Prep Expert!”

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Posted 1 day ago

“My instructor was Ilia Kolmagorov and I found that the course was very helpful. He was super helpful and funny which made the class very engaging. I went into the course hoping to improve by a little bit and I ended up improving by about 200 points. I liked how the course was broken down into easy to understand strategies . It was more on understanding and recognizing the test’s patterns than just memorizing facts which really helped me. Overall I would highly recommend prep expert.”

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Posted 1 day ago

“I went from a 1260 to a 1540 in six weeks! This course is amazing and I truly believe a 1600 is within reach. My Teacher Ilia Kolamagorov is an amazing instructor he explained everything perfectly. I enjoyed how the class was structured using the 50-10 rule and I also liked going over past questions and how interactive it was as my instructor was always looking at the chat to make sure we all understood. I can't thank prepexpert enough for giving me the confidence in my SAT and for giving me study strategies I will use outside of this course. Thank you so much.”

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Posted 1 day ago

“I really liked this class the homework was good and my Llia kolmagorov classes where really helpful they definitely helped me on both my reading and maths skill and hopefully everything pans out for me on my act”

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Posted 1 day ago

“I found it very helpful; both the math and and reading/writing strategies helped me a lot. My score went from a 1380 to a 1510 in just six weeks.”

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Posted 1 day ago

“Ilia Kolmagorov was my tutor! He was phenomenal at his job, and he helped me succeed in what I wanted to achieve on the SAT. I was a 1280 student now increased to a 1520 and beyond! The amount of planning and diligence that went into making me become a better self was extraordinary! I would definitely recommend it to people who need a proper SAT plan and boost.”

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Posted 1 day ago

“My instructors name was Ilia Kolmogorov, and he was very helpful. My score improved by 100 points in the first 3/4 of the class and I have seen a difference in my learning. Ilia was very helpful when teaching, and made sure to go over all of the hardest questions. I just want to say thank you for helping me on my journey.”

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Posted 1 day ago

“My teacher was Mr.Ilia Kolmagorov. When we were in class, he made learning fun and always had time to crack a few jokes, which I thought really helped to engage the class and make sat prep fun.”

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Posted 1 day ago

“Very helpful- really had me on a disciplinary track towards getting a good score on my SAT”

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Posted 1 day ago

“Ilia Kolmagorov was a great instructor who taught me many shortcuts that's saved me so much time in the math modules.”

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Posted 1 day ago

“Utkarsh Singh was fantastic to say the least! I feel much better prepared for the ACT tomorrow than I would have without his extra help! We covered all the questions I missed on the ACT review homework which was extraordinarily helpful. He thoughtfully explained how to solve the problems I missed and explained some tips and tricks to help speed things along.”

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Posted 1 week ago

“My instructor was Ilia Kolmagorov, and he explained everything paciently, in a detailed way so that anyone could understand. I liked the structure of the course, that the hard math quizzes were reviewed first, then a break, then a review of the reading & writing or math module, then another break, then strategies. I also really liked that Ilia did breathing and focusing exercises at the beginnning of each class, because they helped to to focus and be in the mood for learning.”

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Posted 1 week ago

“I took a 6 week flagship SAT course and my instructor was Ilia Kolmagorov. I liked the way he taught and I found the class engaging and helpful. I’ve improved my SAT score by around 150 points so far, achieving a 99th percentile score on the most recent practice SAT I took. I liked that the course taught me important strategies and critical thinking that allowed me to improve my standardized test taking. Overall, I’m glad to have taken the course because I saw improvements every week and I feel a lot more prepared and confident about the SAT.”

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Posted 1 week ago

“I had an amazing experience working with Ilia Kolmagorov as my SAT instructor. He helped me improve my score by over 300 points, bringing me into a range I’m genuinely proud of. I really liked him, not just because he’s incredibly knowledgeable about the SAT, but because he made the whole process so much easier to understand and way less stressful. Ilia explained everything clearly, answered every question with patience, and gave practical tips that actually worked. He was also just a really great guy. He was always funny, kind, and super supportive the whole way through. You could tell he genuinely cared about helping us do well. I’m extremely grateful for everything I learned with him and would 100% recommend him to anyone looking for a strong, relatable, and effective SAT tutor. Thank you again!”

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Posted 1 week ago

“My instructor’s name was Ilia Kolmagorov. I loved that my score improvement was VERY steady. I saw results in every single one of the practice test that I took. I had an average score before the beginning of the course and surpassed the 200 point guarantee by a lot! I love the simplicity with which PrepExpert tackles hard questions and the structure of each class.”

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Posted 1 week ago

“The course was very helpful and my instructor Ilia Kolmagorov was a great teacher. He answered questions in great detail and made the class laugh on many occasions. The prep expert course has helped me boost my SAT score by almost 200 points on my practice tests. I liked how much practice we got with actual SAT questions and I feel that now I have a rythm when answering these types of questions.”

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Posted 1 week ago

“Mr. Ilia Kolmagorov was extremely helpful and helped boost my SAT score by a lot. He also taught me many valuable strategies. Not only was the class helpful but he was also funny and lightened the mood.”

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Posted 1 week ago

“Taylor Trautwein was truly the best instructor I could have asked for, and she was absolutely AMAZING! Her energy, joyfulness, and clear examples made every class meaningful and kept me engaged, even after long school days. I quickly grasped each technique and saw my SAT score improve each week, all thanks to this Prep Expert class. More importantly, I gained skills and confidence that will stay with me far beyond the test. This course didn’t just change my score—it changed how I believe in myself. Each class uncovered valuable skills I would have never discovered on my own, and I know I’ll carry them with me for life. I’m so grateful for this experience!”

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Posted 2 weeks ago

Prep Expert is rated 4.7 based on 5,291 reviews