Emergency Dentist & Cosmetic Dentist located in North Central, San Antonio, TX Dr. Hari Reddy, also known as The Tooth Doctor, is a board-certified dentist who serves the residents of San Antonio, Texas and the surrounding communities in Bexar County. Dr. Reddy specializes in family dental care, cosmetic dental procedures, as well as dental emergencies. If you have a busy schedule and need a dentist on the weekend, The Tooth Doctor is also open on Saturdays at their Bandera Road location.