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 M. Pawlik, MD, MPH, MTS, PhD

Timothy Pawlik, MD, MPH, PhD

  • Chair, Department of Surgery
    The Urban F. Meyer III and Shelley M. Meyer Chair for Cancer Research
    Surgeon in Chief
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Mark Arnold, MD

  • Program Director, Surgery Residency
    Executive Vice Chair, Department of Surgery
    Professor, Division of Colon and Rectal Surgery
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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
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Benedict Nwomeh, MD, MPH

  • Vice Chair, Global Surgery
    Professor, Pediatric Surgery
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William Carson III, MD

  • Vice Chair, Promotion and Tenure
    Professor, Division of Surgical Oncology
    Associate Director, Clinical Research, OSU Comprehensive Cancer Center - James
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Bradley Needleman, MD, FACS

  • Vice Chair, Strategy and Clinical Operations
    Professor, Division of General and Gastrointestinal Surgery
    Director, Bariatric Surgery Program
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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
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Hua Zhu, PhD

  • Vice Chair, Basic and Translational Research
    Professor, Division of Cardiac Surgery
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Courtney Collins, MD

  • Vice Chair, Diversity, Equity, and Inclusion
    Associate Professor, Division of General and Gastrointestinal Surgery
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Emily Huang, MD

  • Vice Chair for Education
    Assistant Program Director, General Surgery Residency
    Assistant Professor, Division of Colon and Rectal Surgery

Division and Center Leadership

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Matthew Kalady, MD

  • Director, Division of Colon and Rectal Surgery
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Bryan Whitson, MD, PhD

  • Co-Director, COPPER Laboratory
    Director, Thoracic Transplantation and Mechanical Circulatory Support
    Professor, Division of Cardiac Surgery