These talented men and women oversee one of the country’s premier surgery programs and continually work to improve the program and provide excellent care, training and research activities.
Department Leadership
Timothy Pawlik, MD, PhD, MPH, MTS, MBA
- Chair, Department of Surgery
The Urban F. Meyer III and Shelley M. Meyer Chair for Cancer Research
Surgeon in Chief
Mark Arnold, MD
- Executive Vice Chair, Department of Surgery
Professor, Division of Colon and Rectal Surgery
Stacy Brethauer, MD, FACS
- Vice Chair, Quality and Patient Safety
Professor, Division of General and Gastrointestinal Surgery
Medical Director, Supply Chain Management for the Wexner Medical Center
Benedict Nwomeh, MD, MPH
- Vice Chair, Global Surgery
Professor, Pediatric Surgery
William Carson III, MD
- Vice Chair, Promotion and Tenure
Professor, Division of Surgical Oncology
Associate Director, Clinical Research, OSU Comprehensive Cancer Center - James
Bradley Needleman, MD, FACS
- Vice Chair, Strategy and Clinical Operations
Professor, Division of General and Gastrointestinal Surgery
Director, Bariatric Surgery Program
Bryan Whitson, MD, PhD
- Vice Chair, Innovation and Translational Research
Professor, Division of Cardiac Surgery
Co-Director, COPPER Laboratory
Director, Thoracic Transplantation and Mechanical Circulatory Support
Hua Zhu, PhD
- Vice Chair, Basic and Translational Research
Professor, Division of Cardiac Surgery
Courtney Collins, MD
- Vice Chair, Diversity, Equity, and Inclusion
Associate Professor, Division of General and Gastrointestinal Surgery
Emily Huang, MD, MEd
- Vice Chair for Education
Assistant Program Director, General Surgery Residency
Assistant Professor, Division of Colon and Rectal Surgery
Division and Center Leadership
Matthew Kalady, MD
- Director, Division of Colon and Rectal Surgery
Benjamin Poulose, MD
- Director, Division of General and Gastrointestinal Surgery
Gail Besner, MD
- Director, Division of Pediatric Surgery
Robert Merritt, MD
- Director, Division of Thoracic Surgery
W. Kenneth Washburn, MD
- Director, Division of Transplantation Surgery
Executive Director, Comprehensive Transplant Center
Matthew Corriere, MD
- Director, Division of Vascular Diseases and Surgery
Program Director, Vascular Surgery Fellowship
Medical Director, Non-Invasive Vascular Services
Professor, Division of Vascular Diseases and Surgery
Bryan Whitson, MD, PhD
- Director, Division of Cardiac Surgery
Co-Director, COPPER Laboratory
Director, Thoracic Transplantation and Mechanical Circulatory Support
Professor, Division of Cardiac Surgery
Sylvester Black, MD, PhD
- Co-Director, COPPER Laboratory
Assistant Professor, Division of Transplantation Surgery
Susan Tsai, MD
- Director, Division of Surgical Oncology