Hospitals and Health Systems
American Hospital Association
MedCath Corporation (National)
Catholic Healthcare Initiative (National)
Baylor Hospital (Texas)
Cleveland Clinic (Ohio)
Memorial Hermann Healthcare (Texas)
Alegent Health (Nebraska)
Mayo Clinic (Arizona)
Academic Centers
University of Virginia Medical Center
Bowman Gray School of Medicine
University of Southern California
Doheny Eye Institute
Harvard/Beth Israel Hospital
Physician Organizations
American Medical Association
American Medical Group Association
Mayo Clinic
Cleveland Clinic
Geisinger Clinic
Dean Clinic
Coastal/PhyAmerica