Billie Barker, MD

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Board Certifications

  • Internal Medicine,
  • Pulmonary Disease,
  • Critical Care Medicine


  • Beaver,
  • Sewickley


  • 724-773-6403

Billie Barker, MD is board-certified in Internal Medicine, Pulmonary Disease and Critical Care Medicine by the American Board of Internal Medicine.  Prior to coming to Heritage Valley Medical Group, Dr. Barker was a practitioner in Pulmonary and Critical Care Medicine with practices affiliated with Allegheny Health Network in Pittsburgh and the Cleveland Clinic.  Additionally, he was a faculty member of the Pulmonary and Critical Care Medicine Fellowship program at Allegheny General Hospital.  Dr. Barker was also a faculty member of the Family Medicine Residency Program at Wheeling Hospital in Wheeling, West Virginia.  Having earned his medical degree from the Medical College of Ohio in Toledo, Ohio, Dr. Barker went on to complete his residency in Internal Medicine at Riverside Methodist fellowship at the University of Virginia.  He is a member of the American Thoracic Society and a fellow of the American College of Chest Physicians.


Heritage Valley Medical Group
Heritage Valley Pulmonology & Sleep Medicine

1000 Dutch Ridge Road
Beaver, PA 15009
Tel:  724-773-6403
Fax:  724-770-7943

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