Dr. Barr graduated from the George Washington University in 1954. Dr. Barr works in Rockville, MD and specializes in Allergy & Immunology and Internal Medicine.
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Dr. Barr graduated from the George Washington University in 1954. Dr. Barr works in Rockville, MD and specializes in Allergy & Immunology and Internal Medicine.
MEDICAL SCHOOL
George Washington University - 1954