A psycho pathologist is a professional who specializes in the diagnosis and treatment of mental illnesses. There are various synonyms for the word psycho pathologist, including psychiatrist, psychologist, therapist, counselor, mental health professional, clinician, and mental health practitioner. Psychiatrists are medical doctors who can prescribe medication to treat mental disorders, whereas psychologists and therapists focus more on talk therapy as a method of treatment. Counselors also use talk therapy but usually specialize in specific areas such as addiction or marriage counseling. Mental health professionals, clinicians, and practitioners all encompass a broad range of mental health professionals who treat and provide support to individuals with mental health disorders.