
John Reefer MD
Geriatric Medicine, Hospital Medicine/Hospitalist
CMO Butler Memorial Hospital
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480 E Jefferson St2ND floor Suite BButler, PA 16001
Phone+1 727-285-0870
Fax+1 724-283-3887
Dr. Reefer is on Doximity
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Education & Training
UPMC Medical EducationResidency, Internal Medicine, 1977 - 1980
University of Pittsburgh School of MedicineClass of 1977
Certifications & Licensure
PA State Medical License 1978 - 2026
American Board of Internal Medicine Internal Medicine
Press Mentions
Award for BC3 President Reflects “Community Connection”May 15th, 2019
Professional Memberships
- Member
- Fellow
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