Welcome to the Health Services Officers Page

Health Services Officers (HSOs) are one of eleven professional categories of the Commissioned Corps of the U.S. Public Health Service (PHS).  HSOs contribute vitally to the health of the Nation and are an invaluable resource to the Office of the Surgeon General, the PHS, other governmental agencies, and the American public.  


  • Keep update on important information for Health Services Officers (HSOs) by signing up for the HS-PAC listserv. Click here for instructions on how to sign up.