Our expert surgeons are ranked among the St. Louis area’s Top Doctors in every surgical subspecialty.
Surgeon-scientists at WashU Medicine translate discoveries into new standards of care. Our dedicated faculty of investigators lead research laboratories to advance knowledge and improve treatment options.
Together, our surgeons, researchers, nurses, medical staff and trainees are making an impact on patient care across the country and around the globe.
John A. Olson Jr., MD, PhD
Chair, Department of Surgery
William K. Bixby Professor
Section of Surgical Oncology
Division of General Surgery
Surgeon-in-Chief, Barnes-Jewish Hospital
- Phone: 314-362-2280
Rebecca L. Aft, MD, PHD
Jeffrey F. Moley Professorship in Endocrine and Oncologic Surgery
Section of Surgical Oncology
Division of General Surgery
- Phone: 314-362-2280
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
Yousef Al-Shraideh, MBBS
Assistant Professor of Surgery
Division of Urologic Surgery
- Phone: 314-362-8200
Brent T. Allen, MD, RVT, FACS
Associate Professor of Surgery
Division of Vascular Surgery
- Phone: 314-273-7373
David M. Alvarado, PhD
Assistant Professor of Surgery
Division of Pediatric Surgery
- Phone: 314-454-6022
Rachel A. Anolik, MD
Assistant Professor of Surgery
Division of Plastic and Reconstructive Surgery
- Phone: 314-362-7388
Christopher T. Arett, MD
Associate Professor of Surgery
Division of Urologic Surgery
- Phone: 314-362-8200
Stephanie M. Armocida, MD
Instructor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Saif M. Badran, MD, PhD
Assistant Professor of Surgery
Division of Plastic and Reconstructive Surgery
- Phone: 314-362-7388
Jeffrey A. Bailey, MD
Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
- Phone: 314-362-5298
Ana A. Baumann, PhD, MA
Associate Professor of Surgery
Division of Public Health Sciences
- Phone: 314-362-5298
- Email: [email protected]
Sam B. Bhayani, MD, MS
Robert K. Royce Distinguished Professor in Urologic Surgery
Division of Urology
Chief Medical Officer, WashU Medicine Physicians
Co-Director of Robotic Surgery, Washington University Institute for Minimally Invasive Surgery
- Phone: 314-362-8200
