Directions to Medical Access Urgent Care in Woodbridge, VA Get Google Maps Directions to 14527 Jefferson Davis Hwy Woodbridge, VA 22191 Hours: Monday to Friday: 8am-8pm, Saturday & Sunday: 8am-2pm Phone: (703) 570-1177 Request Appointment Directions Call Clinic Open Hours Appointments Specials Visual Tour Patient Feedback Patient Reviews Back 3 Locations to Serve You.