Licensed clinical social work professionals helping patients who have experienced psychiatric problems dealing with the social aspects of mental illness.
Rehabilitation psychology takes all the studies and applications of psychology and focuses it on people who have disabilities and/or chronic health conditions.
Medical doctors who evaluate patients to determine whether their symptoms are the result of a physical illness, a combination of physical and mental.
Medical or psycho-therapeutic treatment, for dependency on psychoactive substances such as alcohol, prescription drugs, and street drugs and so on.