Mark LibassiLanghorne, Pa. – (August 17, 2020) – St. Mary Physicians Group and Paul Minkovich, DO, warmly welcome board-certified general surgeon Mark J. LiBassi, MD, FACS, to St. Mary Surgical Associates Langhorne.

Dr. LiBassi received his medical degree from Medical College of Pennsylvania in Philadelphia, Pa. He completed a general surgery internship and residency at Hospital of the Medical College of Pennsylvania, where he also served as chief surgical resident. Dr. LiBassi completed his trauma/critical care fellowship at Lehigh Valley Hospital in Allentown, Pa.

He is a member of the following organizations: Society of Gastrointestinal Endoscopic Surgeons, Society of Laparoendoscopic Surgeons, American Hernia Society, Eastern Association for the Surgery of Trauma, and Fellow of the American College of Surgeons.

Dr. LiBassi specializes in general and minimally invasive surgery. He performs surgical procedures to treat conditions affecting the abdomen and related areas, like hernias or benign and malignant tumors.

He sees patients at the following location:

St. Mary Surgical Associates Langhorne


1205 Langhorne-Newtown Road, Suite 411


Langhorne, PA 19047

To make an appointment with Dr. LiBassi, please call 215.710.6613.