Chad's Prep

Chad's Prep is the ultimate online resource for science students, offering courses in general chemistry, organic chemistry, biochemistry, and physics. Our mission is to take the stress out of learning science. Chad has been helping science and pre-health students excel for more than two decades. He has spent most of the last 15 years managing the tutoring facility for the Chemistry department at one of the largest universities in the country and continues to work there to this day. Chad’s Prep offers very affordable science courses to help as many students as possible. The courses include self-paced video lectures, practice problems, and comprehensive outlines. Over 17,000 students have taken our online courses since 2018. Learn more at https://chadsprep.com/ and follow us on Facebook (@chadsprep365), Instagram (@chadsprep), Twitter (@chadsprep), and LinkedIn. Check out current course offerings at https://chadsprep.com/courses/