"The Global Leader of Integrated Primary and Behavioral Healthcare" SSTAR has a community health center in Southeastern Massachusetts serving a diverse population of mostly low-income patients. We offer integrated primary care and behavioral health services. This includes primary care, chronic disease management, mental health counseling, psychiatry, office-based addiction treatment, substance abuse counseling, nutrition, HIV/STD/Hepatitis C management, complex care case management, and a variety of support services. The overall SSTAR program also includes an inpatient substance abuse treatment facility, outpatient behavioral health clinic, and walk-in Opioid Triage Center.