Tenet Healthcare Corporation is a Dallas-based company that provides healthcare services. It was founded in 1967 by attorneys Richard Elmer, John Bedrosian and Leonard Cohen to function as a National Medical Enterprise. Since then, it has acquired nine facilities in the UK as well as expanded so as to deliver better healthcare services in both urban and suburban markets in the United States of America. Through various partnerships and acquisition, this company has become of the largest chain hospital operators in the USA. This company operates health-related care facilities, revenue cycle management, acute care hospitals, diagnostic imaging centers, and ambulatory surgery centers.