The department of Pediatric Psychiatry handles extensively issues of emotional and mental progress and behaviors of children and youth. It diagnoses and treats varied mental disorders of children and youth such as autistic, attention-deficit / hyper activity disorder, tic disorder, learning disorders, communication disorders, etc. It has hospitalized treatment facilities consisting of 1 children-youth ward and an outpatient service facility where aclinic of learning disorders, communication disorders, and pervasive developmental disorder (PPD), etc. are opened, and is providing varied kinds of effective psychiatric treatment therapies to patients and their families.