Helping People Create Promising Futures Each year, Sweetser’s caring and compassionate professionals connect approximately 20,000 children, adults and family members with the mental health, recovery and education services they need and deserve in the treatment of mental illness. The organization’s roots in residential care for children date back to 1828. Nationally recognized and accredited, learn more about Sweetser’s statewide network of care by calling the Promise Line at 1-800-434-3000, or at www.sweetser.org.