About Universal Health Services One of the nation's largest and most respected providers of hospital and healthcare services, Universal Health Services, Inc. (NYSE: UHS) has built an impressive record of achievement and performance, growing since its inception into a Fortune 500 corporation. Responsibilities Unit Overview The Operating Room at GW Hospital includes 17 state-of-the-art surgical suites that support complex procedures including trauma, neuro, ortho, robotics, and open-heart surgeries.