Specialty Areas
- Liver, pancreas and biliary diseases
- Minimally invasive and robotic surgery
- Retroperitoneal Sarcoma
- Neuroendocrine Tumors
Common Procedures
- Laparoscopic cholecystectomy
- Liver resection and ablation
- Pancreas resection (Whipple)
Common Diagnoses Treated
- Pancreas cancer
- Liver cancer
- Colon cancer metastatic to the liver
- Gallbladder cancer
- Biliary cancer
- Neuroendocrine tumors
Board Certifications
General Surgery
Degrees
Medical School:
University of Illinois, Urbana, IL, 2004
Graduate School:
Master of Science, Aeronautical and Astronautical Engineering, University of Illinois, Urbana, IL, 2002
Master of Clinical Research, Oregon Health & Sciences University, Portland, OR, 2012
Residency
2004-2009 General Surgery Residency, University of Hawaii, Honolulu, HI
Fellowship
2009 – 2011 Hepatobiliary and Pancreas Surgery Fellowship, Portland Providence Medical Center, Portland, OR
Professional Memberships
American College of Surgeons
Society of American Gastrointestinal and Endoscopic Surgeons
Americas Hepato-Pancreato-Biliary Association
Areas of Research Interest
Improving outcomes in pancreas, liver and bile duct surgery, minimally invasive and robotic surgery, image-guided surgery, ablation therapies, prehabilitation, machine learning, and wearables.
Clinical Trials
NCT03706963, NCT03899636, NCT03899649, NCT04105062
Publications
Hospital Affiliations
Barnes-Jewish Hospital
Patients Seen At
Center for Advanced Medicine
4921 Parkview Place
Floor 8, Suite C
St. Louis, MO 63110
Siteman Cancer Center – South County
5225 Midamerica Plaza
St. Louis, MO 63129
To request an appointment with Dr. Hammill, please call (314) 273-1809.