"I have over 22 years of experience teaching both general and organic chemistry as a chemistry professor and over thirty years of experience tutoring high school students in biology, chemistry, math, and physics. I was so excited about being a science teacher that, when I was an undergraduate at M.I.T., I created a Saturday science enrichment program for Boston-area high school students.

Right now, I am doing only online tutoring in chemistry, biochemistry, and organic chemistry, and math from pre-algebra to calculus I and II. I have accumulated hundreds of practice problems and even have my own online organic chemistry textbook."