Name: Prep Expert
Address: 930 S 4th Street, Ste 209 #3250, Las Vegas, Nevada
Rating: 4.72

“Ms. Isabella Raicu is a great instructor who helped me greatly improve my SAT score! I've gotten many more questions right ever since taking this course, giving me a better understanding of all the question types. I really enjoyed all the tips and practice this course gives you, ensuring you'll recieve a better score.”

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Posted 3 days ago

“I had an amazing experience taking the 6 week flagship SAT course with Isabella Raicu. From the very beginning, she created a welcoming and encouraging environment that made learning very enjoyable. She has a unique way of making every class interesting with interactive discussions, and explaining concepts in a way that makes sense. One of my favorite parts of class is her question of the days which helps each student learn more about their piers. I have never taken the SAT test but my starting PSAT score was 1,140 but after completing the course I improved to a 1,280. As an incoming freshman I learned many skills that I could use to my advantage not only in the SAT but other standardized tests I may encounter. I truly appreciate all the time and effort Isabella Raicu has put into ensuring her students succeed. If you’re looking for a course that is engaging, supportive, and genuinely helps you improve, I would highly recommend this class.”

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Posted 3 days ago

“My Prep expert experience has been very helpful. Going into the SAT for the first time feeling unprepared and then learning all of the test prep strategies has helped shape a better approach to the test. My instructor Isabella Raicu was very engaging and she explained the material well. I found it really helpful when she broke down writing concepts especially grammar related strategies. There were a couple sayings or phrases that she would say that really helped me remember grammar rules or comprehension questions like the “parentheses test” and what part of the house/ main idea is the question referring to. Throughout the course I have seen a 250 point increase from my first practice SAT to one of my most current ones. I really believe that this course helps develop your skills and changes your approach to the SAT. I would 100 percent recommend this course because of how impactful it has been for me!”

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Posted 3 days ago

“The course with Mrs. Isabella raicu was amazing it helped a ton with all of the strategies.”

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Posted 3 days ago

“Prep Expert changed the way I approach standardized testing and gave me confidence in my test-taking abilities. My instructor, Isabella Raicu, was incredible. She was very patient and genuinely encouraging. She made daunting topics feel more approachable and manageable. After taking her course my SAT score improved by 150 points and test day was less stressful, but what I appreciated the most was how much Isabella cared about our individual growth and success. Even though we had many students, she took time to discuss our personal growth. The strategies were practical and easy to apply under pressure. Thank you to Prep Expert and Isabella for helping me believe in my potential!”

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Posted 3 days ago

“WOWZERS! Whoever reads this review, this is truly your sign to take the SAT 6-week prep course with Isabella Raicu!! I truly could not be more thankful to have my mother sign me up for this course because, without this, I would not have seen such great improvements from taking this class with Isabella. She is such an amazing instructor because she makes things very clear and precise and helps you obtain such a great understanding of each strategy that it is just impossible not to use them when taking the SAT. I am truly thankful for taking this 6-week SAT prep course with Isabella and truly would recommend anyone who is looking to see improvement on the SAT to take this! I mean it!!”

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Posted 3 days ago

“I really liked this course! My teacher Isabella Raicu was a very enthusiastic tutor and really tried to engage everyone in learning the various strategies that this course provides. Whenever we have a question that is on top of out mind, she always answers it with her own intellect and does not just teach off the slides. I feel that my SAT would increase by about 200 points due to this course!”

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Posted 3 days ago

“Isabella Raicu was a very kind, patient, and funny teacher. With the practice tests I saw a score improvement of 100.”

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Posted 3 days ago

“I did really well and, improved throughout the course. This program helped me to understand more information about the SAT and how to become an expert at it! I really appreciate Miss. Raicu’s teaching and, she taught me many things!”

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Posted 3 days ago

“Isabella Raicu was an amazing teacher on PREP EXPERT. I got way better in my math and english skills. Espiecially with puncuation, wording, and using stragegies effectively. She included humor, positvity, and expertise in every one of her courses. I really liked how we learned stratgies and got to do practice problems. She was open to answering questions thoughfully. I really appreciated this class.”

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Posted 3 days ago

“Here’s a review that includes everything they asked for (instructor’s name, improvement, what you liked, and a score): ⭐⭐⭐⭐⭐ (5/5) Isabella was by far the best instructor I could have asked for! She made every class engaging, encouraging, and easy to follow, no matter your experience level. I saw so much improvement in my skills and confidence because of the way she explained everything and took the time to help each student. She always gave helpful feedback and created such a positive learning environment I loved that . I truly enjoyed the course and learned so much. I would absolutely recommend taking a class with Isabella to anyone looking to improve. Thank you, Isabella, for being such an amazing teacher!”

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Posted 3 days ago

“We couldn't be happier with our experience working with Shaivang. Before finding him, my daughter had just completed an SAT prep course through a well-known national company. Unfortunately, she left every session feeling more confused, overwhelmed, and defeated than when she started. After just **two sessions** with Shaivang, the difference was incredible. She came out of each lesson smiling and actually excited about the SAT. She told me she finally feels confident and optimistic about taking the test. The biggest compliment came from my daughter herself. She said that Shaivang is incredibly relatable and explains the material in a way that just makes sense. He breaks down difficult concepts into manageable pieces, making them easy to understand without ever making her feel intimidated. As a parent, seeing such a dramatic shift in both her confidence and attitude has been priceless. We are also excited to see how her score improves over the next few weeks. If you're looking for an SAT tutor who truly connects with students and helps them believe in themselves, I highly recommend Shaivang.”

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Posted 4 days ago

“Shivang has been an amazing instructor from my very first class. He made every lesson engaging, entertaining, and easy to follow. He helped me learn from my mistakes instead of just giving me the answers, which really improved my understanding and confidence. The classes were a great balance of focused learning and casual conversations—especially when we talked about golf—which made every session enjoyable. I feel much more prepared for the SAT after taking this course, and I would 100% recommend him to anyone taking SAT classes.”

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Posted 5 days ago

Hi Pushan, Thank you so much for your wonderful review! We're thrilled to hear that Shivang made such a positive impact on your SAT preparation. His ability to create engaging, interactive lessons while helping students truly understand the material is something we value greatly. Thank you for recommending Prep Expert and for sharing your experience. We wish you the very best on your upcoming SAT and in all of your future academic endeavors! If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert

Posted 4 days ago

“My instructor's name is Vishnu, I have had a couple sessions with him so far and he is great. He is very supportive and helpful, he gives great strategies and tips. He is very kind and also keeps sessions fun and comprehensive.”

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Posted 5 days ago

Hi Jasmin, Thank you for taking the time to share your experience! We're so glad to hear that you've enjoyed working with Vishnu. His supportive teaching style, effective strategies, and ability to keep each session both engaging and comprehensive are just a few of the qualities that make him such an outstanding tutor. We're thrilled that your tutoring sessions have been so positive, and we appreciate your kind words. We wish you continued success as you prepare for the SAT and look forward to cheering you on every step of the way! If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert

Posted 4 days ago

“Prep expert website is easy to manage and understand. They also have well trained professors and the one thats helped me the most is Vishnu Bharadwaaj”

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Posted 5 days ago

Hi Manuel, Thank you for your review! We’re glad to hear the Prep Expert website is easy to manage and that Vishnu has been so helpful for you. We’ll be sure to pass along your appreciation. If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert Kind regards, Team Prep Expert

Posted 4 days ago

“My instructor was Vishnu Bharadwaj; he was EXTREMELY good at explaining WHY I got my answers wrong and helped me by giving strategies I could actually implement on the test, rather than a generic explanation from YouTube. Genuinely very good at explaining everything, and didn't mind when I needed extra clarification.”

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Posted 5 days ago

Hi Saaket, Thank you for your fantastic review! We're delighted to hear that Vishnu made such a positive impact on your SAT preparation. We're especially glad that he took the time to answer your questions and ensure you fully understood each concept. Thank you for trusting Prep Expert with your SAT journey. We wish you the very best on your upcoming test and in all of your future academic endeavors! If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert Kind regards, Team Prep Expert

Posted 4 days ago

“Ilia Keeps lmagorov, 1370 to 1480 score improvement. What I like about this course is the hard math quizzes, because seeing these hard problems and being exposed to them and being to practice them allowed me to really practice all the hard approaches to a math problem and allow me to better understand the concepts in the SAT math section. Next, I also really liked the designated office hours per week, this allowed me to always look for a tutor to bring my questions to. Finally is my teachers teaching style, Mr. Kolmagorov’s mental exercises and funny jokes makes the SAT prep process a lot more easier and enjoyable.”

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Posted 1 week ago

Hi Aneesh, Thank you for sharing your experience! We’re glad the hard math quizzes, the designated office hours, and Dr. Ilia's teaching style made the prep enjoyable and effective for you. We appreciate your kind words and wish you continued success with your SAT preparation. If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert

Posted 4 days ago

“My instructor's name is Illia K, and I loved his teaching. He made us laugh, reflect, and enjoy learning the SAT topics. I love that he starts off with breathing exercises which I used during the practice test and an actual test as well, which really helped me stay calm and be focused. I also love that he shares stories annd experiences that make us laugh while making us understanding the underlaying message and how we could use reactions to interact with him. Only thing I wished was that the breaks would be 15-20mins rather than 10, but I can understand that there is a lot to teach. Overall, he is my favorite PrepExpert coach and for my next one I will definitely take his class.”

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Posted 1 week ago

Hi Achyuth, Thank you so much for your thoughtful review! We're thrilled to hear how much you enjoyed learning with Dr. Ilia. His ability to make SAT preparation engaging, memorable, and even fun through humor, personal stories, and practical techniques is something our students truly appreciate. We also appreciate your feedback about the break length. We'll be sure to share your comments with our team as we continue looking for ways to improve the student experience. Thank you for choosing Prep Expert, and we're excited to hear you'll be taking another class with Dr. Ilia. We wish you the very best on your SAT and in all of your future academic endeavors! Kind regards, Team Prep Expert

Posted 4 days ago

“I really liked this course because of the teacher Illia Kolmagorov! He did not just read off the given slides like any other expected tutor would have, but he would always try to include a joke or even an example that we would relate to for every question and strategy. This course had so many great strategies and ideas that I would like to implement in my test taking experience but Illia also taught us to implement them in a way that would appeal to us more. This way, the SAT was set as a high priority in my point and is estimated to increase my score towards the 1400s!”

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Posted 1 week ago

Hi Mayur, Thank you for sharing your experience! We're so glad to hear that Dr. Ilia made such a positive impact on your SAT preparation. His engaging teaching style, relatable examples, and sense of humor help make challenging concepts easier to understand and remember, and we're thrilled that you found his strategies both practical and personalized. We wish you the very best on your upcoming SAT and in all of your future academic endeavors! If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert

Posted 4 days ago

“Please learn desmos regression hacks that make questions faster to answer. However, the algebraic reasoning was clear and helpful”

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Posted 1 week ago

Hi Mansi, Thank you for your feedback! We're glad to hear that you found the algebraic reasoning clear and helpful. We also appreciate your suggestion about incorporating more Desmos regression shortcuts and time-saving techniques. Feedback like yours helps us continue improving our curriculum and ensuring students are equipped with the most effective strategies for the digital SAT. Thank you for choosing Prep Expert, and we wish you the very best on your SAT and in all of your future academic endeavors! If you’d like any additional support as you continue your prep, we’re here for you. Kind regards, Team Prep Expert

Posted 4 days ago

Shipping & Delivery
Delivery Methods	Postal Service
Delivery Methods	Postal Service
On-time Delivery	99%
On-time Delivery	99%
Customer Service
Communication Channels	Live Chat, Email, Telephone
Communication Channels	Live Chat, Email, Telephone
Queries Resolved In	Under An Hour
Queries Resolved In	Under An Hour
Customer Service	4.8 out of 5
Customer Service	4.8 out of 5

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