Focuses on rehabilitating patients with physical disabilities caused by injuries or diseases. Also known as physical medicine or physiatry and are called physiatrist. This branch of medicine is dedicated to helping patients reach their full potential despite their physical limitations.Their primary objective is not to diagnose or treat certain conditions but to help patients overcome the limitations that their disabilities impose. As such they are trained to rehabilitate a wide variety of conditions, such as spinal cord injuries and other conditions that result in physical disability.