Tenet Healthcare Corporation, a healthcare services company, primarily operates acute care hospitals and related healthcare facilities in the United States. It operates through two segments, Hospital Operations and Other, and Conifer. The company’s general hospitals offer acute care services, operating and recovery rooms, radiology services, respiratory therapy services, clinical laboratories, and pharmacies. It also provides intensive care, critical care and/or coronary care units, physical therapy, orthopedic, oncology, and outpatient services; tertiary care services, including open-heart surgery, neonatal intensive care, and neurosciences; quaternary care services in the areas of heart, liver, kidney, and bone marrow transplants; quaternary pediatric and burn services; advanced treatment options for patients; gamma-knife brain surgery; cyberknife radiation therapy for tumors and lesions in the brain, lung, neck, and spine; and outpatient services. In addition, the company offers clinical research programs related to cardiovascular disease, pulmonary disease, musculoskeletal disorders, neurological disorders, genitourinary disease, and various cancers, as well as drug and medical device studies. Further, it provides operational management for patient access, health information management, revenue integrity, and patient financial services; communications and engagement solutions to optimize the relationship between providers and patients; and management services comprising clinical integration, financial risk management, and population health management. As of October 2, 2015, the company operated 87 general acute care hospitals, 19 short-stay surgical hospitals, and approximately 425 outpatient centers in the United States; and 9 facilities in the United Kingdom. Tenet Healthcare Corporation was founded in 1967 and is headquartered in Dallas, Texas.