 GW Hospital has what it takes to meet the health care needs of our diverse community in the DMV. Find us in the heart of D.C., steps away from buses, metro, and parking garages. Let our family care for you and yours. To find a doctor, call 888-4GW-DOCS or visit doctors.gwhospital.com. Physicians are not employees or agents of this hospital. 308. Michael and Son's Precision AC Tune-Up for only $49. Michael and Son.