A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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- Currently 2 of 4 stars
The overall average patient rating of Dr. John Garber is Satisfactory.
Specialties & Research
Dr. John Garber, MD is board certified in Internal Medicine and Gastroenterology.
- He has special expertise in 3 areas:
- Celiac Disease
- Microscopic Colitis
- Ulcerative Colitis
Education & Awards
Dr. Garber graduated from University of Southern California , Los Angeles.
Dr. Garber has 1 hospital affiliations:
- Massachusetts General Hospital