Are you Dr. O'Brien?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Connect with colleagues in the same hospital or clinic
You already have 7 invites waiting! - Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
1233 Main St
Holyoke, MA 01040Phone+1 413-493-2734Fax+1 413-493-2783- Is this information wrong?
Summary
- Dr. John O'Brien, MD is an otolaryngologist in Holyoke, Massachusetts. He is currently licensed to practice medicine in Massachusetts.
Certifications & Licensure
- MA State Medical License 1974 - 2019
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Professional Memberships
- Member