K. Ranga Rama Krishnan

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.

Rush System for Health provides general health care services. It serves through the integration of patient care, education, and research and community partnerships. The company was founded in 1995 and is headquartered in Chicago, IL.

The American Association for the Advancement of Science provides science related journal, program, and education services. The firm also promotes the responsible use of science in public policy. The company was founded in 1848 and is headquartered in Washington, DC.

New York Academy of Sciences is an independent, not-for-profit organization, which engages in the advancement of scientific research, education, and policy. The company was founded in 1817 and is headquartered in New York, NY.

The National Academy of Medicine (United States) is based in Washington and is focused on improving the health and well-being of individuals through various initiatives. These initiatives include the clinician well-being collaborative, which aims to accelerate the implementation of a national plan for health workforce well-being, and the development of a code of conduct for the use of artificial intelligence in health care. The organization also provides resources to support meaningful community engagement in health and health care programs and policies. Recently, the National Academy of Medicine announced the appointment of Mandy Cohen, a member of the organization, as the director of the Centers for Disease Control and Prevention. Additionally, the organization has released a publication celebrating 50 years of progress in biomedical science, health, and health care.

Rush University Medical Center engages in the provision of health care services. The company was founded in 1972 and is headquartered in Chicago, IL.

Part of MOH Holdings Pte Ltd., Singapore Health Services Pte Ltd. is a company that provides healthcare services. Singapore Health Services Pte Ltd. is based in Singapore, Singapore. Ivy Ng has been the CEO of the Singaporean company since 2012.