naDominion Endodontics 4350 Fairfax Dr., Suite 640, Arlington, VA 22203na4350 Fairfax Dr., Suite 640Arlington, VA 22203Hours Of Operation: Monday: 8:00 AM - 5:00 PM Tuesday: 8:00 AM - 5:00 PM Wednesday: 8:00 AM - 5:00 PM Thursday: 8:00 AM - 5:00 PM Friday: 8:00 AM - 5:00 PM Saturday: Closed Sunday: Closed703-940-3070Request Appointment