PDF (short for Portable Document Format) is a file format developed by Adobe as a means of distributing compact, platform-independent documents.
psychiatrist meaning, definition, what is psychiatrist: a doctor who is also trained in psychiatry. Learn more.
All Topics. Psychiatry is the branch of medicine focused on the diagnosis, treatment and prevention of mental, emotional and behavioral disorders. A psychiatrist is a medical doctor (an M.D. or D.O.) who specializes in mental health, including substance use disorders.