Devereux Advanced Behavioral Health is one of the largest and most advanced behavioral healthcare organizations in the country. Informed by the latest advancements in science and medicine, we combine evidence-based interventions with compassionate family engagement to help change lives. We were founded in 1912 by special education pioneer, Helena Devereux. Today, Devereux is a national nonprofit partner for individuals, families, schools and communities, serving many of the most vulnerable members of our society in areas of autism, intellectual and developmental disabilities, specialty mental health, and child welfare.