MINIMUM ESSENTIAL EDUCATION High school diploma or equivalent Health care or caregiver training, preferred About Universal Health Services: One of the nation's largest and most respected providers of hospital and healthcare services, Universal Health Services, Inc. (UHS) has built an impressive record of achievement and performance. 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.