Established in 1977, Vinfen is a private, nonprofit human services organization and the leading mental health provider in Massachusetts. Each year, Vinfen provides a comprehensive array of services to children, youths and adults with psychiatric, developmental and behavioral disabilities. Vinfen's 2,400 dedicated employees are experienced, highly trained professionals who provide a full range of educational, rehabilitative, and clinical services in more than 200 programs throughout eastern Massachusetts and northern Connecticut.