Ken C. Hopper

Corphealth, Inc. provides medical-behavioral care management services. Its services include data warehousing & analytics, health coaching, integrated & primary disease management, employee assistance programs, and pharmacy medication management. The company was founded in 1989 and is headquartered in Fort Worth, TX.

Texas Medical Association, Inc. provides healthcare services and civic & social activities. It provides financial & investment planning, loans, and subscription services to its members. The company was founded in 1853 and is headquartered in Austin, TX.

American Medical Association engages in promoting the art and science of medicine and the betterment of public health. It offers services to physicians, residents, medical students, and patients. The company was founded by Nathan Smith Davis in 1847 and is headquartered in Chicago, IL.

American Psychiatric Association is the largest scientific and professional organization of psychiatrists in the world. The private company is based in Arlington, VA and has subsidiaries in the United States. APA is an organization of psychiatrists working together to ensure humane care and effective treatment for all persons with mental illness, including substance use disorders. Saul Levin has been the CEO of the company since 2013.