For all those who expect high quality, and for those who appreciate being treated with unhurried, one-on-one care, welcome to the dental office of Dr. Clarence R. Feller in San Antonio, Texas. A highly trained and skilled dentist, Dr. Feller has been setting the standards for outstanding dentistry since 1980. What's more, Dr. Feller has finely crafted his practice to ensure that your visits are a positive, comfortable experience. You will appreciate on-time appointments, numerous conveniences and a friendly dental team who will cater to your comfort and total satisfaction.