I am a postdoctoral researcher and instructor at Stanford with a PhD in Chemical Engineering and over 15 years of experience in teaching/tutoring Math (Calculus, Algebra, Trigonometry, Geometry) and Chemistry in different levels from middle school to graduate level. I offer tutoring service for Mathematics and Chemistry to help students to: - Understand the fundamental concepts of the topic, - Boost their grades and confidence, - Learn test tips, - Understand and complete homework , - Improve their study skills. I will be happy to have the tutoring sessions either on campus or elsewhere.