Colin O'Brien, MD
Specialties
Emergency Medicine
Affiliations
- Immediate Care of Amherst
- Immediate Care of Hudson
- Immediate Care of Merrimack
- Immediate Care of Nashua, West Campus
- Immediate Care of Pelham
- Immediate Care of Pepperell
- Immediate Care of South Nashua
- SNHMC Emergency Department
Education
- Medical School: Georgetown Univ. School of Medicine
- Residency: Northwestern Memorial Hospital
Boards & Certifications
- Emergency Medicine: American Board of Emergency Medicine (Emergency Medicine)