Washington Colorectal Surgery 1625 N. George Mason Drive, Suite 454 Arlington, Virginia 22205 Phone: 703.717.4180 View Parking Map Parking Passes Patient/Visitor parking passes are available from the cashier for $15 a week. Parking Locations The Hospital has the following parking locations available for patients and visitors: Main Entrance: Enter off George Mason Drive and turn right. Proceed to the Blue Parking Garage and take the elevator up to the Main Lobby of the Hospital. 1635 Building (Center for Outpatient Surgery) Parking Lot/Garage: Enter at the Conference Center/Women & Infant Health entrance off George Mason Drive and turn right into the surface parking lot in front of the 1635 building. Proceed to the Main Lobby of the Hospital. An underground parking garage (Gold Parking) is available from this lot for additional parking. 1715 Medical Office Building Parking Garage: Enter at either one of the Women & Infant Health entrances off George Mason Drive and proceed to Green Parking. Proceed to the Main Lobby of the Hospital. Handicapped Parking Handicapped parking is available in all parking garages, Center for Outpatient Surgery (1635 Building) lot, and at the Conference Center/Women & Infant Health entrance parallel to George Mason Drive.