About Megan Callahan, MD
Treats:
- Adult
Medical Education
- MD, Tufts University School of Medicine
- , University of Colorado School of Medicine
- Residency, Rhode Island Hospital
American Board Certifications
- Internal Medicine, American Board of Internal Medicine
Reviews: Comments and Ratings
A Top Hospital in America
Mass General is recognized as a top hospital on the U.S. News Best Hospitals Honor Roll for 2024-2025.