Curtis Turchin, M.A., D.C. has been considered one of the experts in the field of photobiomodulation for over 40 years. He was Director of Clinical Sciences for Bales Scientific, the first FDA cleared light device. He has published 4 books, more than 20 journal articles, and has been extensively interviewed on radio and television. Dr. Turchin is the author of the text, Light and Light Therapy: Clinical Procedures, the authoritative text on clinical light treatment as well as LED and Light Therapy, Veterinary Laser Therapy, and Treating Addictions with Light Therapy. Dr. Turchin has taught therapists and doctors all over the world. He has a bachelor’s degree in pre-medical studies from the University of Southern California, a master’s degree in education from San Francisco State University, and a doctor of chiropractic from Palmer College. He is in private practice in the Sonoma wine country.