Headquartered in King of Prussia, PA, UHS has 89,000 employees and through its subsidiaries operates 26 acute care hospitals, 334 behavioral health facilities, 39 outpatient facilities and ambulatory care access points, an insurance offering, a physician network and various related services located in 38 U.S. states, Washington, D.C., Puerto Rico and the United Kingdom. Our commitment to care includes developing integrated delivery systems through partnerships with medical surgical hospitals, community mental health centers, educational institutions, managed care organizations, local health professionals and agencies.