We prepare students to attend the College of their Dreams.

We guide students from the Summer of Sophomore year and finish until they walk through the college door by assisting with the ACT/SAT College Prep exams, the application process, financial applications and college visits.

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Our Tutoring & College Prep Services

We offer Individualized Preparation for the ACT, SAT, ISEE and HSPT exams. Our students are extremely prepared for testing day. Many Parents ask us when they should begin planning for the ACT & SAT. Start during the Spring of Sophomore year. Don’t forget the SUMMER after Sophomore year! We provide all the books and testing materials the student needs and offer several different College Prep packages.


The ACT is accepted by all Universities in the U.S. and includes: English Grammar, Math up to Trigonometry, Reading Comprehension and Science. There is an optional essay. It’s best to begin this program the Summer of your Sophomore Year.


The New SAT includes Reading, Writing, and Mathematics with Problem Solving & Analysis. There is also an optional essay. The New SAT has recently been tested by the Universities and was introduced early 2016.


We’ve created the very best full-length ISEE/HSPT exams to help students get into top Private High Schools around the country. First, take a diagnostic exam, then use our powerful practice tests and virtual lessons to get into the school of your choice.


Our clients love us! Here are some to the submissions from real students and parents.

Helen is a blessing as a person and when it comes to help students achieve their academic goals, she teaches, advises and motivates them in order to get the needed results. She has a superior team of teachers. Carlos P.

(Father of a High School Student)

Helen and her team provide very personalized and targeted assistance so that your child’s tutoring session is as productive as possible. They work with you and your child in a consistently supportive and attentive way. Dana W.

Mother of a High School Student

We have tried several SAT/ACT preparation services with our children over the last 4 years including self-study several group classroom approaches and individual coaching. Most will focus on expanding the amount of content the students have stuffed in their heads. This had very limited impact on test results in our experience. By far the best approach has been used by Cornerstone Prep, focusing on the test taking strategies. Helen and her Team were very effective in helping our son understand and become comfortable with how to approach the tests and spent time where he could achieve the best results. Overall, his results have been outstanding and he should be successful getting acceptances from his targeted schools. Sheryl R.

Mother of a High School student preparing for the ACT/SAT

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