Facility Closure:
All services at the Somerville Campus, including Urgent Care, Primary Care, and all Specialty clinics, will be closed starting Tuesday, September 28 due to facility issues. 

COVID Alert:
Updates for patients and visitors, including vaccine information and mask guidelines.


Emergency Care

CHA Emergency Deparment

24-hour care at CHA Cambridge Hospital and CHA Everett Hospital

24-hour care at CHA Cambridge Hospital and CHA Everett Hospital.  

Don't wait in an emergency:

CHA has some of the shortest wait times in the state. Always call 9-1-1 if you need medical care right away.

Not an Emergency?

Try Urgent Care at the CHA Somerville Campus
33 Tower St., Somerville
Open every day 9 a.m. - 9 p.m.

Your Emergency Care Team

Your Emergency Care Team

Benjamin Milligan, MD Chief of Emergency Medicine

We are proud that all CHA emergency physicians have completed rigorous training in emergency medicine.

Find a provider

Services We Offer

  • 24-hour care from doctors trained in emergency medicine.
  • A state-of-the-art system to monitor your health and update your CHA team about your condition.
  • Rapid assessment protocols to prioritize the work.
  • Streamlined workflows to get sick patients to a hospital bed sooner.
  • Expert mental health care, including Psychiatric Emergency Services at Cambridge Hospital.

Conditions We Treat

  • Serious injuries and medical conditions
  • Life-threatening conditions

Where You Can Find Us


CHA Cambridge Hospital

1493 Cambridge Street
Cambridge, MA 02139


Everett Hospital

CHA Everett Hospital

103 Garland Street
Everett, MA 02149


Affiliated with:
Teaching hospital of: