Frontier Health is the region's largest and premiere provider of behavioral health, mental health, substance abuse, developmental disabilities, and vocational rehabilitation services. We are a private, not-for-profit organization with more than 85 programs in two states. Frontier Health has been serving the Northeast Tennessee and Southwest Virginia region since 1957.Our diverse array of services includes treatment for family violence, mental illness, mental retardation, dual diagnosis and substance abuse for children, adolescents, adults, aging adults and families.To provide quality services that encourage people to achieve their full potential.