Public provider listing
Dr. Marc E. Schaefer, MD
Dr. Marc E. Schaefer, MD is a Gastroenterologist practice in Hummelstown, NA. Rated 5.0 from 1 public review. Phone and website are listed.

Address
500 University Dr, Hummelstown, PA 17036
Hummelstown, NA 17036
Phone
(717) 531-5901Website
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- google-maps-octoparse · checked Aug 29, 2026
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