Left untreated, an area of tooth decay can lead to pain, bad breath and an infection. It can even affect the aesthetics of your smile. At Potomac Dental Care, we offer composite dental fillings in Woodbridge, Virginia. These fillings are durable and can be shaded to blend in with the surface of your tooth. Stop ignoring your cavity and call 703-490-4666 for your appointment with our dentist, Dr. Humam Alathari.