Cambridge Health Alliance Headquarters: Cambridge, MA

Cambridge Health Alliance

Headquarters: Cambridge, MA

Cambridge Health Alliance (CHA) is a vibrant, innovative health system dedicated to providing essential services to all members of the community. With 140,000 patients in Cambridge, Somerville, and Boston’s Metro North region, CHA is a local provider of choice for primary care, specialty care, emergency services, hospital care, maternity care and behavioral health. CHA patients receive high quality care in convenient neighborhood locations and have seamless access to advanced care through CHA’s affiliations with Beth Israel Lahey Health (BILH) and Mass. General Hospital for Children (MGHfC).

CHA formed in 1996 when Cambridge Hospital and Somerville Hospital joined together to better meet the needs of patients and fulfill a shared community health mission. In 2001, CHA acquired Whidden Memorial Hospital (now CHA Everett Hospital) and associated services in Malden and Revere.

CHA has a longstanding commitment to vulnerable and diverse patients and is proud to serve all those in need. CHA has bilingual providers, a robust interpreter program and numerous linguistic services. It also has an award-winning Volunteer Health Advisor program that brings together people from many cultures to help local residents gain access to care and live healthier lives.

CHA’s community commitment extends beyond serving its patients. It has a robust Department of Community Health Improvement, operates the nationally accredited Cambridge Public Health Department and collaborates with many local agencies and organizations to improve the health of local residents. It also provides a vital safety net for underserved populations facing barriers to care. As a Harvard Medical School, Harvard School of Public Health, Harvard School of Dental Medicine and Tufts University School of Medicine teaching hospital, CHA trains the health care providers of tomorrow.


To improve the health of our communities.

Number of staffed beds
Total Discharges & Visits*
  • CHA Cambridge Hospital
  • CHA Everett Hospital
  • Cambridge Birth Center
  • CHA Assembly Square Care Center
  • CHA Broadway Care Center (Acute Care Clinic)
  • CHA Cambridge Family Health
  • CHA Cambridge Family Health North
  • CHA Cambridge Pediatrics
  • CHA Cambridge Teen Health Center
  • CHA Central Street Care Center
  • CHA East Cambridge Care Center
  • CHA Everett Care Center
  • CHA Everett Teen Health Center
  • CHA Malden Care Center
  • CHA Primary Care, Cambridge Hospital
  • CHA Primary Care, Somerville Campus
  • CHA Revere Care Center
  • CHA Somerville Campus
  • CHA Somerville Teen Health Center
  • CHA Union Square Family Health
  • CHA Urgent Care Center
  • CHA Windsor Street Care Center
  • CHA Zinberg Clinic
  • Women’s Health Center, Cambridge
  • Women’s Health Center, Revere
  • Women’s Health Center, Somerville
Key Services
  • Primary Care
  • Behavioral Health
  • Emergency Care
  • Surgery and Specialty Care
  • Hospital Care
  • Maternity Care
  • Testing Services

*Source: Center for Health Information and Analysis (CHIA), FY21