All back teeth are marked with grooves and crevices. However, if these grooves are too deep, it can become easy for bacteria, food, and plaque to build up and cause tooth decay. To help protect your teeth, Dr. Lawrence Gerhart provides dental sealants. With our tooth-colored sealants, your smile can receive the protection it needs while still maintaining its beauty. We invite you to contact the dental office of Lawrence Gerhart DDS at 520-326-5442 to schedule your appointment with our caring dentist and to learn more about dental sealants in Tucson, Arizona.