Operating acute care hospitals, behavioral health facilities, outpatient facilities and ambulatory care access points, an insurance offering, a physician network, and various related services located all over the U.S. States, Washington, D.C., Puerto Rico and the United Kingdom. Responsibilities Join Our Exceptional Team at George Washington University Hospital Since opening its doors in 2002, George Washington University Hospital has been at the forefront of medical innovation, providing cutting-edge care in a state-of-the-art facility.