
Michael L. Johns
Michael L. Johns is a prominent American physician and healthcare executive who has played significant roles in medical organizations and policy. He is known for his leadership in improving healthcare systems, especially in thoracic and cardiovascular medicine. Johns has held key positions such as the chairman of the board for the American Cancer Society and has been involved in healthcare policy, advocating for better patient care and medical research. His work combines clinical expertise with strategic leadership to advance medical practice and public health initiatives.