Dr. John A. Diddle earned his BS and DDS degrees from the University of Tennessee and his MS in Orthodontics from St. Louis University. He is a board-certified orthodontist who has been practicing for over 30 years. Dr. Diddle is a member of several prestigious organizations, including the 2nd District Dental Society, Tennessee Dental Association, Tennessee Association of Orthodontists, American Dental Association, Southern Association of Orthodontists and the American Association of Orthodontists. He is also past president-elect of the Tennessee Association of Orthodontists. He married his wife, Debbie, in 1972, and is the proud father of three wonderful children and two beautiful grandchildren. In his spare time, Dr. Diddle enjoys spending time with his family, traveling, playing golf, biking and snow skiing.