Our expert Washington University Physicians are ranked among the St. Louis area’s Top Doctors in every surgical subspecialty. Washington University surgeon-scientists translate discoveries into new standards of care. Our dedicated faculty of investigators lead research laboratories to advance knowledge and improve treatment options. Together, Washington University surgeons, researchers, nurses, medical staff and trainees are making an impact on patient care across the country and around the globe.
Trang K. Nguyen, MD, FACS
Associate Professor of Surgery
Section of Surgical Oncology
Division of General Surgery
Grace M. Niziolek, MD
Assistant Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
J. Westley Ohman, MD
- Phone: 314-273-7373
Associate Professor of Surgery
Associate Program Director, Vascular Surgery Training Programs
Section of Vascular Surgery
Division of General Surgery
Kerri A. Ohman, MD, FACS
Assistant Professor of Surgery
- Phone: 314-454-7177
- Fax: 888-425-7946
Section of Colon and Rectal Surgery
Division of General Surgery
John A. Olson Jr., MD, PhD
Chair, Department of Surgery, William K. Bixby Professor
Chair, Department of Surgery
William K. Bixby Professor
Tiffany M. Osborn, MD, MPH
Professor of Surgery and Emergency Medicine
Section of Acute and Critical Care Surgery
Division of General Surgery
Roheena Z. Panni, MD, MPHS
Assistant Professor of Surgery
Section of Hepatobiliary-Pancreatic & Gastrointestinal Surgery
Division of General Surgery
Michael K. Pasque, MD
Professor of Surgery
- Phone: 314-362-6237
Section of Cardiac Surgery
Division of Cardiothoracic Surgery
