Army - Usa Medical Command - Korea Wo Txt - ClassicThe U. S. Army Medical Command (MEDCOM) is a direct reporting unit of the U. S. Army that formerly provided command and control of the Army's fixed facility medical, dental, and veterinary treatment facilities, providing preventive care, medical research and development and training institutions. On 1 October 2019, operational and administrative control of all military and veteran medical facilities transitioned to the Defense Health Agency.