Devereux is a non-profit organization that provides behavioral health services to children, adults, and families in the United States. The organization was founded in 1912 and has since grown to become one of the largest providers of behavioral health services in the country. Devereux offers a wide range of services, including residential treatment, outpatient therapy, and educational programs. The organization is committed to providing high-quality care to its clients and to promoting mental health awareness in the community.