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Gastrointestinal Surgery Program
GI Surgical Procedures
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Maria Spassova Altieri, MD, MS
Bariatric Surgery, Gastrointestinal Surgery
Section Chief, GI Surgery at Pennsylvania Hospital
Assistant Professor of Clinical Surgery
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Kristoffel R. Dumon, MD
Bariatric Surgery, Gastrointestinal Surgery
Associate Professor of Surgery at the Hospital of the University of Pennsylvania
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Sean P. Harbison, MD, MSEd
Gastrointestinal Surgery
Chief, Division of General Surgery, PPMC
Associate Program Director, General Surgery Residency Program
Associate Clerkship Director, Department of Surgery, Perelman School of Medicine
Advisory Dean, Perelman School of Medicine
Professor of Clinical Surgery
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Matt L. Kirkland, MD, FACS
Bariatric Surgery, Gastrointestinal Surgery
Clinical Professor of Surgery
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Gary B. Korus, MD, FACS
Bariatric Surgery, Gastrointestinal Surgery
Professor of Clinical Surgery
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Major Kenneth Lee, IV, MD, PhD
Gastrointestinal Surgery
Associate Professor of Clinical Surgery
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Jon B. Morris, MD
Gastrointestinal Surgery
Vice Chair of Education, Department of Surgery
Ernest F. Rosato-William Maul Measey Professor in Surgical Education
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Leslie M. Okorji, MD
Bariatric Surgery, Gastrointestinal Surgery
Assistant Professor of Clinical Surgery
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Francis E. Rosato, MD
Gastrointestinal Surgery
Assistant Professor of Clinical Surgery
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Alan L. Schuricht, MD, FACS
Bariatric Surgery, Gastrointestinal Surgery
Clinical Professor of Surgery
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Charles M. Vollmer, MD
Gastrointestinal Surgery
Chief, Division of Gastrointestinal Surgery at Penn Medicine
Director, Pancreatic Surgery
Co-Director, Penn Pancreatic Cyst Multidisciplinary Program
Barbara Seneca Dempsey / William Maul Measey Professor in Gastrointestinal Surgery
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David S. Wernsing, MD, FACS
Bariatric Surgery, Gastrointestinal Surgery
Director, Bariatric Surgery at Pennsylvania Hospital
Clinical Associate Professor of Surgery
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Noel N. Williams, MD
Bariatric Surgery, Gastrointestinal Surgery
Director, Penn Metabolic & Bariatric Surgery Program
Director, William T. Fitts Surgery Education Center
Rhoads-Harrington Professor in Surgery
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