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.
![Rebecca L. Aft, MD, PHD](https://surgery.wustl.edu/app/uploads/2018/03/AftRFacListing-tr3g29-280x386.jpg)
Rebecca L. Aft, MD, PHD
- Phone: 314-362-2280
Jeffrey F. Moley Professor in Endocrine and Oncologic Surgery
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![Rami S. Al-Aref, MD](https://surgery.wustl.edu/app/uploads/2022/08/Al-Aref-Rami_280x386-280x386.jpg)
Rami S. Al-Aref, MD
Assistant Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery
![Yousef Al-Shraideh, MD, FACS](https://surgery.wustl.edu/app/uploads/2025/01/Al-Shraideh-Yousef_Uro_01_1400x1930-280x386-1.jpg)
Yousef Al-Shraideh, MD, FACS
Assistant Professor of Surgery
- Phone: 618-463-7174
Division of Urologic Surgery
![Brent T. Allen, MD, RVT, FACS](https://surgery.wustl.edu/app/uploads/2023/03/Allen-Brent_Vasc_280x386.jpg)
Brent T. Allen, MD, RVT, FACS
Associate Professor of Surgery
Section of Vascular Surgery
Division of General Surgery
![Christopher T. Arett, MD](https://surgery.wustl.edu/app/uploads/2018/03/ArettCFacListing-1aezwhf-280x386.jpg)
Christopher T. Arett, MD
Associate Professor of Surgery
- Phone: 314-362-8200
Division of Urologic Surgery
![Michael M. Awad, MD, PhD, MHPE, FACS](https://surgery.wustl.edu/app/uploads/2018/03/AwadMFacListing-1wlpxeg-280x386.jpg)
Michael M. Awad, MD, PhD, MHPE, FACS
- Phone: 314-454-8877
Professor of Surgery
Minimally Invasive Foregut and General Surgery
Director, Robotic Surgery, Barnes-Jewish Hospital
Director, Washington University Institute for Surgical Education (WISE)
Director, WISE Simulation Fellowship
![Saif M. Badran, MD, PhD](https://surgery.wustl.edu/app/uploads/2023/07/Saif-Badran-Copy-e1691420607400-280x386.jpg)
Saif M. Badran, MD, PhD
Assistant Professor of Surgery
Division of Plastic and Reconstructive Surgery
![Jeffrey A. Bailey, MD](https://surgery.wustl.edu/app/uploads/2019/06/BaileyJ_300-280x386.jpg)
Jeffrey A. Bailey, MD
Professor of Surgery
Section of Acute and Critical Care Surgery
Division of General Surgery