Karl A. Zimmerman, MD

Internal Medicine
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Sees patients age 18 and up

Karl A. Zimmerman, MD

Internal Medicine

Sees patients age 18 and up

  • Dr. Zimmerman is an independent physician who is not employed by Penn Medicine.

Meet Dr. Zimmerman

Recognized by America's Top Doctors 2015 - 2017

Recognized by Main Line Today's Top Doctor's 2016 issue

Recognized in Philadelphia magazine's May 2018 Top Docs issue

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