CSR Programs/Services: Mental Health, Early Education & Care, Housing & Stabilization, Intensive Foster Care & Family Support, and Youth Development CSR offers wraparound programs through five core service areas: Behavioral Health, Early Education an Children's Services of Roxbury (CSR) is one of the largest Black-led nonprofits in Massachusetts, driven by its mission to bring peace of mind to children and families. CSR serves more than 6,000 people across the state annually, 5,000 in Boston, using a strength-based approach to provide a network of professional and community support and services that nurture trusting community relationships, respond to need, and facilitate growth and self-empowerment.