Dr. Knight received his dental degree from the University of Kentucky and was awarded a Certificate in Orthodontics and Dentofacial Orthopedics from New York University. Dr. Knight has completed a comprehensive two-year clinical program in occlusion and orthodontics at the Roth Williams Center for Functional Occlusion. He is a Fellow of the Academy of General Dentistry, an active member of the American Association of Orthodontists, and lectures internationally on new orthodontic techniques and interdisciplinary dentistry.

Dr. Righellis graduated from UCLA Dental School and received his orthodontic specialty certification from University of California, San Francisco. He is a Diplomat of the American Board of Orthodontics, maintains a private practice, and serves as an Associate Clinical Professor at the University of the Pacific and University of California, San Francisco. Dr. Righellis is on the editorial review board for the American Journal of Orthodontics and extensively lectures nationally and internationally on excellence and clinical orthodontics.

After 35 years of practicing orthodontics…it was a breakthrough in my professional life. It filled out the knowledge and technical voids that have troubled me for many years. —Dr. William Valdés