Abstract: A cervical brace and therapy device for use to rehabilitate an injured neck of a person is described having a base support structure shaped to fit about the neck and rest on the shoulders of the person; a support ring assembly attachable to the base support structure in a horizontal position below the mandible of the person, the support ring assembly having an anterior section and a posterior section; a rotational member attached to the support ring assembly in a manner to rotate about the support ring assembly; an occipital-mandible support member shaped to accommodate the mandible and the occipital portions of the head of the person, the occipital-mandible support member being attachable to the rotational member in a manner to permit the occipital-mandible support member a predetermined range of rotation; and a cushioning assembly situated within the support ring assembly to cushion against an abrupt stop at the end of the predetermined range of motion.