Surgical Oncology
![Rebecca L. Aft, MD, PHD](https://surgery.wustl.edu/wp-content/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
![Taylor C. Brown, MD, MHS, FACS](https://surgery.wustl.edu/wp-content/uploads/2019/10/BrownTaylor-280x386.jpg)
Taylor C. Brown, MD, MHS, FACS
- Phone: 314-362-2280
Assistant Professor, Surgery
Division of General Surgery
Section of Surgical Oncology
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![Timothy J. Eberlein, MD](https://surgery.wustl.edu/wp-content/uploads/2018/03/Dr-Tim-Eberlein-MD-280x386.jpg)
Timothy J. Eberlein, MD
Director, Alvin J. Siteman Cancer Center
Senior Associate Dean for Cancer Programs
![Ryan C. Fields, MD](https://surgery.wustl.edu/wp-content/uploads/2018/03/Fields_Ryan-280x386.jpg)
Ryan C. Fields, MD
Kim and Tim Eberlein Distinguished Professor
- Phone: 314-362-2280
Chief, Section of Surgical Oncology
Surgeon, Section of Hepatobiliary-Pancreatic & GI Surgery
Kim and Tim Eberlein Distinguished Professor
Division of General Surgery
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![William E. Gillanders, MD](https://surgery.wustl.edu/wp-content/uploads/2018/03/Gillanders-Will_Surg__01_1400x1930-280x386-1.png)
William E. Gillanders, MD
- Phone: 314-362-2280
Mary Culver Professor of Surgery
Section of Endocrine and Oncologic Surgery
Division of General Surgery
Vice Chair for Research, Department of Surgery
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![Katherine L. Glover-Collins, MD, PhD](https://surgery.wustl.edu/wp-content/uploads/2018/03/GloverKFacListing-2f5aiua-280x386.jpg)
Katherine L. Glover-Collins, MD, PhD
- Phone: 314-362-2280
Assistant Professor of Surgery
Section of Endocrine and Oncologic Surgery
Division of General Surgery
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![S. Peter Goedegebuure, PhD](https://surgery.wustl.edu/wp-content/uploads/2018/03/GoedegebuurePFacListing-13uxe7u-280x386.jpg)
S. Peter Goedegebuure, PhD
- Phone: 314-747-7222
Research Associate Professor of Surgery
Sections of Endocrine and Oncologic Surgery and Hepatobiliary-Pancreatic & GI Surgery
Division of General Surgery
- New Patient Appointments: 314-747-7222 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![Julie A. Margenthaler, MD, FACS](https://surgery.wustl.edu/wp-content/uploads/2018/03/MargenthalerJFacListing-1otf8zw-280x386.jpg)
Julie A. Margenthaler, MD, FACS
- Phone: 314-362-2280
Professor of Surgery
Section of Endocrine and Oncologic Surgery
Division of General Surgery
Program Director of Breast Oncology Fellowship
- New Patient Appointments: 314-362-2280 or click here to request a new appointment online.
- Current Patients & Administrative: 314-362-2280
![Trang K. Nguyen, MD, FACS](https://surgery.wustl.edu/wp-content/uploads/2024/02/Nguyen-Trang_Surg__06_1400x1930-280x386-1.png)
Trang K. Nguyen, MD, FACS
Associate Professor of Surgery
Section of Surgical Oncology
Division of General Surgery
![John A. Olson Jr., MD, PhD](https://surgery.wustl.edu/wp-content/uploads/2022/07/Olson-John_Surg_12_300-280x386-1.jpg)
John A. Olson Jr., MD, PhD
Chair, Department of Surgery, William K. Bixby Professor
Chair, Department of Surgery
William K. Bixby Professor