Your Gateway to Success
Why Choose us
We make it our priority to provide students with the skills they need to succeed.
- Dedicated staff with over 25 years of experience
- Verified score increases
- Mock exams with score reports to assess progress and identify areas for improvement
- Weekly programs that accommodate your schedule
- Quality materials and books
Helping Students Achieve Their Goals!
We have over 25 years of tutoring experience with an exceptional 40% of our students scoring 1400 or above on the SAT; while the average student scoring at this level in the US is only 7% (The College Board, 2023, p.6 ). On average, students who follow our program improve their SAT scores by 240 points. Our program aims to develop skills and abilities, get exposure to practice problems that resemble the actual test, and practice test-taking strategies.
The tests
Choose the test that’s right for you
How to get started in 3 easy steps!
Brief Program Options
Whether you’re looking for private or group tutoring, we have the right plan for you!
Group Sessions (up to 5 students)
Students, with similar skill levels, work together with a qualified instructor that provides attention to the individual needs and goals of each student.
Private Sessions (one to one)
Personalized and adaptive sessions working at increasing skill levels. You don’t waste time learning what you already know and spend more time on the topics you need.
Online Sessions (distance learning)
Distance learning is flexible and efficient and does not take away from the personal aspect of a private lesson.
Test Center Package (mock exams)
Take up to 8 mock exams per program season. Tests are administered by qualified proctors who adhere to strict time constraints and guidelines to simulate an official exam.
Adult Learning
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Years Experience
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Students / Year
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Educators
Have any questions?
Don’t hesitate to get in touch.
What they say about us
Nikoleta Pistevos
Miss Ariadni is extremely dedicated to her students and strives to see them improve. I highly recommend Dimitrakopoulos Test Prep Center to anyone looking to increase their testing scores in a stress-free environment surrounded by instructors who boost your confidence. The testing center has a family-like atmosphere, and I truly enjoyed my learning experience there.
Nikoleta Pistevos
Miss Ariadni is extremely dedicated to her students and strives to see them improve. I highly recommend Dimitrakopoulos Test Prep Center to anyone looking to increase their testing scores in a stress-free environment surrounded by instructors who boost your confidence. The testing center has a family-like atmosphere, and I truly enjoyed my learning experience there.
Christos Chatzigakis
I attended the DTPC for TOEFL and SAT test preparation and was pleased to achieve high scores in both (TOEFL 107 and SAT 1520). The center offered a supportive & friendly environment and excellent academic preparation. Being able to practice with mock exams and added exercises enabled me to feel comfortable in taking the official test which reflected in an increase in my SAT score by 200 points.
Christos Chatzigakis
I attended the DTPC for TOEFL and SAT test preparation and was pleased to achieve high scores in both (TOEFL 107 and SAT 1520). The center offered a supportive & friendly environment and excellent academic preparation. Being able to practice with mock exams and added exercises enabled me to feel comfortable in taking the official test which reflected in an increase in my SAT score by 200 points.
Student
I learned valuable lessons at DTPC and believe it was key to my high IELTS score of 7.5. I was concerned about taking the test, but Ms. Ariadne provided significant help and assurance throughout the program. I would definitely recommend the center for test preparation assistance.
Student
I learned valuable lessons at DTPC and believe it was key to my high IELTS score of 7.5. I was concerned about taking the test, but Ms. Ariadne provided significant help and assurance throughout the program. I would definitely recommend the center for test preparation assistance.
Rafaela Athanasiadi
Having decided to take the SATs quite late into my junior year, I was understandably quite stressed about the process. Due to the guidance of everyone at Dimitrakopoulos Test Prep Center, I was able to gain an excellent score on my first attempt. The comprehensive study materials, personalized coaching, and encouraging environment truly made a difference in my preparation. I owe special thanks to my tutors, whose expertise and patience helped me understand challenging concepts and boosted my confidence. My admission to Columbia University was made possible by their unwavering support, and I am incredibly grateful for this invaluable experience.
Rafaela Athanasiadi
Having decided to take the SATs quite late into my junior year, I was understandably quite stressed about the process. Due to the guidance of everyone at Dimitrakopoulos Test Prep Center, I was able to gain an excellent score on my first attempt. The comprehensive study materials, personalized coaching, and encouraging environment truly made a difference in my preparation. I owe special thanks to my tutors, whose expertise and patience helped me understand challenging concepts and boosted my confidence. My admission to Columbia University was made possible by their unwavering support, and I am incredibly grateful for this invaluable experience.
Andreas Louskos
Having spent my entire high-school experience under Pete’s mentorship, I am grateful for everything he offered me. Pete and his team provided me with unprecedented dedication and knowledge, and consistently helped me improve. He never hesitates when it comes to writing more mocks or reviewing certain topics. Pete aims to offer the highest level of preparation for his students and treats them as family. The culture Pete has developed at Dimitrakopoulos Test Prep Center is conducive to success, stemming from Pete’s incredible love for his students. Once a part of the test prep center, Pete aims to help his students achieve their goals and get into their top-choice universities. Without Pete and his team, I would not have developed academically to the level that allowed me to be accepted to Dartmouth College. I will forever be grateful to have met Pete and for the preparation I received. Pete’s vibrant personality and mentality is embodied in his preparation process and is the reason for his persistent success with his students.
Andreas Louskos
Having spent my entire high-school experience under Pete’s mentorship, I am grateful for everything he offered me. Pete and his team provided me with unprecedented dedication and knowledge, and consistently helped me improve. He never hesitates when it comes to writing more mocks or reviewing certain topics. Pete aims to offer the highest level of preparation for his students and treats them as family. The culture Pete has developed at Dimitrakopoulos Test Prep Center is conducive to success, stemming from Pete’s incredible love for his students. Once a part of the test prep center, Pete aims to help his students achieve their goals and get into their top-choice universities. Without Pete and his team, I would not have developed academically to the level that allowed me to be accepted to Dartmouth College. I will forever be grateful to have met Pete and for the preparation I received. Pete’s vibrant personality and mentality is embodied in his preparation process and is the reason for his persistent success with his students.
Iris Michelaki
My experience at Dimitrakopoulos Test Prep Center was excellent! Words are not enough to express how thankful I am to Mr Pete and his team, as they helped me to achieve my dream and study orthodontics at the University of Washington School of Dentistry in Seattle, which is ranked No 3 in the United States and No. 4 in the world . Mr Pete and Ms Ariadni were very supportive and helpful and I will never forget how willing they were to help me in anything I needed, any time I asked them to. Thanks to Dimitrakopoulos Test Prep Center , I acquired the scores I aimed for, for my TOEFL and GRE exams. Through personal tutoring and by practicing with several practice tests, I felt confident enough and eventually achieved the goal that marked my career and filled me with joy and happiness!! Last but not least, Mr Pete and his wonderful team are amazing people that believed in me and encouraged me in every step I took! My psychology was lifted every time I went to Dimitrakopoulos Test Prep Center, I even took my R.T.F.Q mask that Mr Pete gave me to the test center for good luck!️
Dimitrakopoulos Test Prep Center is the best choice I made and I recommend it to everyone!
Thank you for everything!
Iris Michelaki
My experience at Dimitrakopoulos Test Prep Center was excellent! Words are not enough to express how thankful I am to Mr Pete and his team, as they helped me to achieve my dream and study orthodontics at the University of Washington School of Dentistry in Seattle, which is ranked No 3 in the United States and No. 4 in the world . Mr Pete and Ms Ariadni were very supportive and helpful and I will never forget how willing they were to help me in anything I needed, any time I asked them to. Thanks to Dimitrakopoulos Test Prep Center , I acquired the scores I aimed for, for my TOEFL and GRE exams. Through personal tutoring and by practicing with several practice tests, I felt confident enough and eventually achieved the goal that marked my career and filled me with joy and happiness!! Last but not least, Mr Pete and his wonderful team are amazing people that believed in me and encouraged me in every step I took! My psychology was lifted every time I went to Dimitrakopoulos Test Prep Center, I even took my R.T.F.Q mask that Mr Pete gave me to the test center for good luck!️
Dimitrakopoulos Test Prep Center is the best choice I made and I recommend it to everyone!
Thank you for everything!
Ariana Linara
Taking the SATs was probably one of the most stressful chapters of my high school life. Dimitrakopoulos Test Prep Center was not only a place for practice but a place to blow-off steam and do hard work. It was a catalyst for a shift in my psychology. I spent a lot of hours there trying to work things out, making mistakes, learning with friends, occasionally eating pepperoni pizza :) and, most of all, never giving up. I can now say with confidence that I could not have prepared better anywhere else! Pete has the experience needed and also the compassion and understanding necessary to help students during their most formative years. Thanks for EVERYTHING!
Ariana Linara
Taking the SATs was probably one of the most stressful chapters of my high school life. Dimitrakopoulos Test Prep Center was not only a place for practice but a place to blow-off steam and do hard work. It was a catalyst for a shift in my psychology. I spent a lot of hours there trying to work things out, making mistakes, learning with friends, occasionally eating pepperoni pizza :) and, most of all, never giving up. I can now say with confidence that I could not have prepared better anywhere else! Pete has the experience needed and also the compassion and understanding necessary to help students during their most formative years. Thanks for EVERYTHING!
Filippos Papadimitriou
My experience with Dimitrakopoulos Test Prep Center was great! Mr. Pete offers a motivating environment which evokes determination for success. At the same time, the environment is friendly, relaxed, and favors the creation of new relationships. Apart from helping me enter Northwestern University, Dimitrakopoulos Test Prep Center helped expand my knowledge on key subjects that have been useful for my college career as well. From writing coherent papers to solving matrices, I have transferred these skills onto my current academic path. I want to sincerely thank Mr. Pete and his team for everything!
Filippos Papadimitriou
My experience with Dimitrakopoulos Test Prep Center was great! Mr. Pete offers a motivating environment which evokes determination for success. At the same time, the environment is friendly, relaxed, and favors the creation of new relationships. Apart from helping me enter Northwestern University, Dimitrakopoulos Test Prep Center helped expand my knowledge on key subjects that have been useful for my college career as well. From writing coherent papers to solving matrices, I have transferred these skills onto my current academic path. I want to sincerely thank Mr. Pete and his team for everything!
Anastasia Diamantis
Οι μήνες που παρακολούθησα μαθήματα στο φροντιστήριο, Dimitrakopooulos Test Prep Center, με βοήθησαν να διαπρέψω στις εξετάσεις Αγγλικής γλώσσας IELTS. Οι εξειδικευμένοι καθηγητές, τα συνεχή διαγωνίσματα (mock exams) και το υλικό που μου δώθηκε αποτέλεσαν σημαντικό παράγοντα της επιτυχίας μου τόσο στις γραπτές όσο και τις προφορικές εξετάσεις.
Anastasia Diamantis
Οι μήνες που παρακολούθησα μαθήματα στο φροντιστήριο, Dimitrakopooulos Test Prep Center, με βοήθησαν να διαπρέψω στις εξετάσεις Αγγλικής γλώσσας IELTS. Οι εξειδικευμένοι καθηγητές, τα συνεχή διαγωνίσματα (mock exams) και το υλικό που μου δώθηκε αποτέλεσαν σημαντικό παράγοντα της επιτυχίας μου τόσο στις γραπτές όσο και τις προφορικές εξετάσεις.
Dimitris Papadimitriou
Dimitrakopoulos Test Prep Center was no doubt the most important reason I succeeded in the ACT. I started off with a score of 26 and ended up reaching a score of 34 which helped me get into my first-choice university, Brown University. The prep program is well organized and the people working there are friendly and helpful. An added bonus is that you can write as many mocks as you please in the designated testing center with a proctor. The test center creates a close and supportive community that further aids the students to achieve their goals. Dimitrakopoulos Test Prep Center offers programs for many standardized tests. I was thus able to prepare for the ACT, the TOEFL and the SAT subject tests without having to search for other test centers, tutors/teachers. The program offered everything I needed. I sincerely thank Mr. Pete and his team for providing me with a gateway to success! This is by far the best way to improve your standardized test scores.
Dimitris Papadimitriou
Dimitrakopoulos Test Prep Center was no doubt the most important reason I succeeded in the ACT. I started off with a score of 26 and ended up reaching a score of 34 which helped me get into my first-choice university, Brown University. The prep program is well organized and the people working there are friendly and helpful. An added bonus is that you can write as many mocks as you please in the designated testing center with a proctor. The test center creates a close and supportive community that further aids the students to achieve their goals. Dimitrakopoulos Test Prep Center offers programs for many standardized tests. I was thus able to prepare for the ACT, the TOEFL and the SAT subject tests without having to search for other test centers, tutors/teachers. The program offered everything I needed. I sincerely thank Mr. Pete and his team for providing me with a gateway to success! This is by far the best way to improve your standardized test scores.
Eleni Karelas Giokaris
In addition to offering excellent personal tutoring at reasonable prices, Dimitrakopoulos Test Prep Center provides an ambience that engages students and keeps them motivated. Pete and the staff developed successful, personal strategies for each of my three teenager’s SAT test preparation, and offered us much appreciated, flexible scheduling whenever our plans changed.
Pete is extremely dedicated to his students and strives to see them improve. He meticulously developed realistic programs for all three of my children. Each of them felt confident in his hands and was aware of the value he added. Pete’s level of professionalism, knowledge of the SAT exam, and his top-notch organizational skills exceed the highest standards.
Throughout, Pete remained calm and grounded, which was essential in reducing the anxiety and stress teens experience during the college application process. He established a strong rapport with each of my children and guided them with respect, patience, and encouragement. They were able to improve their scores and achieve the results they were aiming for. We were so fortunate to have such a wonderful tutor!
Overall, we were impressed by the honesty and integrity of the Test Prep Center’s operation, along with the team’s desire to provide the best possible services related to SAT tutoring. I am so grateful Dimitrakopoulos Test Prep Center was there when we needed this support, and I could not recommend it more highly.
Eleni Karelas Giokaris
In addition to offering excellent personal tutoring at reasonable prices, Dimitrakopoulos Test Prep Center provides an ambience that engages students and keeps them motivated. Pete and the staff developed successful, personal strategies for each of my three teenager’s SAT test preparation, and offered us much appreciated, flexible scheduling whenever our plans changed.
Pete is extremely dedicated to his students and strives to see them improve. He meticulously developed realistic programs for all three of my children. Each of them felt confident in his hands and was aware of the value he added. Pete’s level of professionalism, knowledge of the SAT exam, and his top-notch organizational skills exceed the highest standards.
Throughout, Pete remained calm and grounded, which was essential in reducing the anxiety and stress teens experience during the college application process. He established a strong rapport with each of my children and guided them with respect, patience, and encouragement. They were able to improve their scores and achieve the results they were aiming for. We were so fortunate to have such a wonderful tutor!
Overall, we were impressed by the honesty and integrity of the Test Prep Center’s operation, along with the team’s desire to provide the best possible services related to SAT tutoring. I am so grateful Dimitrakopoulos Test Prep Center was there when we needed this support, and I could not recommend it more highly.
George Thomakos
I was deeply impressed by the wholesome approach in test preparation. The small working groups allowed for participation and asking questions for a more thorough understanding. Instructors were willing to work with each student individually and offer personalized advice. Flexible hours meant I could sit for as many practice tests as possible, which really aided my understanding. All the above helped me improve my test scores by almost 250 points.
George Thomakos
I was deeply impressed by the wholesome approach in test preparation. The small working groups allowed for participation and asking questions for a more thorough understanding. Instructors were willing to work with each student individually and offer personalized advice. Flexible hours meant I could sit for as many practice tests as possible, which really aided my understanding. All the above helped me improve my test scores by almost 250 points.
Leon Melas
The RTFQ experience was an eventful, self-reflecting, and growth bound period of my life. Mr. Pete Dimitrakopoulos brought me in as a scared eleventh-grader and made sure everything was going to be all right. As many know, the college application process can be a very stressful and distorting period in one’s adolescent life, and with every burden it throws your way, standardized testing is just another big discomforting lump that needs to be conquered. At Dimitrakopoulos Test Prep Center, the notions of family and reciprocity are conveyed through the very first steps. With Mr. Pete’s guidance in math and Mr. Dave’s resilience in English, I not only learned the ‘ins and outs’ of the SAT but also got the opportunity to evolve my critical thinking and reflect on other frontiers of my life with the armaments that the two passed on to me. Pete’s philosophy of learning “quickly and effectively” while “not making careless mistakes” is embodied by the acronym R.T.F.Q. (Read the Full Question), which slowly became one of my life’s mottos. Pete managed to pass on to me the idea that when it comes to work, one should be resourceful and laconic, in order to expend less energy and get positive results quickly and effectively; a saying that I employ daily when facing the burdens of university life, and which has served me very well during my freshman year. I would highly recommend Dimitrakopoulos Test Prep Center for many reasons, but most importantly for excellent strategy, a family-esque atmosphere where no one is left out, and lastly, a fresh piece of delicious pizza to end a hard day’s work. I owe Pete and the rest of the team a huge thank you as I would not be where I am without them!
Leon Melas
The RTFQ experience was an eventful, self-reflecting, and growth bound period of my life. Mr. Pete Dimitrakopoulos brought me in as a scared eleventh-grader and made sure everything was going to be all right. As many know, the college application process can be a very stressful and distorting period in one’s adolescent life, and with every burden it throws your way, standardized testing is just another big discomforting lump that needs to be conquered. At Dimitrakopoulos Test Prep Center, the notions of family and reciprocity are conveyed through the very first steps. With Mr. Pete’s guidance in math and Mr. Dave’s resilience in English, I not only learned the ‘ins and outs’ of the SAT but also got the opportunity to evolve my critical thinking and reflect on other frontiers of my life with the armaments that the two passed on to me. Pete’s philosophy of learning “quickly and effectively” while “not making careless mistakes” is embodied by the acronym R.T.F.Q. (Read the Full Question), which slowly became one of my life’s mottos. Pete managed to pass on to me the idea that when it comes to work, one should be resourceful and laconic, in order to expend less energy and get positive results quickly and effectively; a saying that I employ daily when facing the burdens of university life, and which has served me very well during my freshman year. I would highly recommend Dimitrakopoulos Test Prep Center for many reasons, but most importantly for excellent strategy, a family-esque atmosphere where no one is left out, and lastly, a fresh piece of delicious pizza to end a hard day’s work. I owe Pete and the rest of the team a huge thank you as I would not be where I am without them!
Meta Bountouraki
I will always be grateful for Dimitrakopoulos Test Prep Center and the people who work there. Pete has built a wonderful and supportive community that guarantees success in the college application process. When I started my preparation in 2016, I could barely finish a practice PSAT test and in just one year of preparation I took the SAT test and kept my math score. I re-took the test twice until I was happy with my English score. I increased my overall score by 100 points and I received a super-score of 1500.
Meta Bountouraki
I will always be grateful for Dimitrakopoulos Test Prep Center and the people who work there. Pete has built a wonderful and supportive community that guarantees success in the college application process. When I started my preparation in 2016, I could barely finish a practice PSAT test and in just one year of preparation I took the SAT test and kept my math score. I re-took the test twice until I was happy with my English score. I increased my overall score by 100 points and I received a super-score of 1500.
Angelos Papadimitriou
We had the opportunity of having both our sons follow your ACT preparatory programme and the good fortune of both of them achieving excellent ACT marks and being admitted to their U.S. University of choice. I can say without hesitation that your program was fundamental in their success in three different ways: the rigorous academic support provided, the structure and method taught which was fundamental in the long and gruesome preparatory process and finally, your personal approach to the students which promoted their calm and confidence.
Thank You
Angelos Papadimitriou
We had the opportunity of having both our sons follow your ACT preparatory programme and the good fortune of both of them achieving excellent ACT marks and being admitted to their U.S. University of choice. I can say without hesitation that your program was fundamental in their success in three different ways: the rigorous academic support provided, the structure and method taught which was fundamental in the long and gruesome preparatory process and finally, your personal approach to the students which promoted their calm and confidence.
Thank You