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Phone: 800-275-6401
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To schedule an appointment

Physicians call:1.800.332.8901
Patients call:1.800.275.6401

This physician sees patients at the following locations:

Family Practice Gray's Woods State College
132 Abigail Lane
Port Matilda, PA 16870

Sharon Marie O'Brien, DO

Practicing Specialties:

  • Family Medicine, Board Certified, 2008
  • Primary Care


  • Philadelphia College of Osteopathic Medicine 2005


  • Christiana Care Health System 2008

Hospital Affiliations:

  • Mount Nittany Medical Center