The Radiologic Health Branch (RHB) is within the Division of Radiation Safety & Environmental Management of the Department of Public Health. The Branch enforces the laws and regulations designed to protect the public, radiation workers, and the environment. RHB is responsible for providing public health functions associated with administering a radiation control program. This includes licensing of radioactive materials, registration of X-ray-producing machines, certification of medical and industrial X-ray and radioactive material users, inspection of facilities using radiation, investigation of radiation incidents, and surveillance of radioactive contamination in the environment. This position supports the California Department of Public Health’s (CDPH) mission and strategic pla