He holds a Bachelor’s degree in Mathematics from Cornell University and teaching licenses from seven U.S. states. With over 30 years of teaching and tutoring experience, he has taught in public and private schools across multiple states, covering elementary, middle, and high school levels as well as college-prep and standardized test preparation (SAT, ACT, GMAT). In addition, he is the founder of ACE Math SAT and has been providing one-on-one math tutoring since 1992, helping numerous students achieve high scores on standardized exams.