19 Muzzey St., Suite 302, Lexington, MA 02421 Our skilled dentist and team provide composite dental fillings to repair and restore your teeth after you develop cavities or sustain other tooth damage. This tooth-colored restoration blends in with your teeth to give you a natural-looking final result as well as restoring the strength and appearance of the tooth. Call 781-861-9597 to day to make an appointment with Dr. John Pallotta and learn more about composite dental fillings in Lexington, Massachusetts.