- Universal Health Services Inc.
- University Medical Center Groningen
- University of Alabama at Birmingham School of Medicine Division of Infectious Diseases
- University of California at Irvine
- University of California at San Francisco
- University of California Los Angeles
- University of California-San Francisco
- University of Chicago
- University of Connecticut
- University of Edinburgh
- University of Iowa
- University of Kansas Health System
- University of Maryland
- University of Maryland School of Medicine
- University of Massachusetts
- University of Massachusetts Boston
- University of Michigan
- University of Minnesota
- University of Missouri
- University of Missouri Sinclair School of Nursing