A psychiatrist is a medical doctor (MD or DO) who specializes in mental health, including the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders. Psychiatrists can: Diagnose conditions such as depression, anxiety disorders, bipolar disorder, schizophrenia, ADHD, and others. Prescribe medications. Provide psychotherapy (talk therapy), though some focus primarily on medication management. Order and interpret medical tests to rule out physical causes of symptoms. Coordinate care with psychologists, therapists, and primary care physicians. How can I help regarding a psychiatrist? Finding a psychiatrist near you Understanding what happens during a psychiatric evaluation Differences between a psychiatrist, psychologist, and therapist Questions about a mental health condition or treatment options