Ronald S. Chamberlain, M.D., M.P.A, FACS

Chief, Surgical Oncology


Ronald Chamberlain MD


  • Medical School: George Washington University, Washington, DC, Alpha Omega Alpha (AOA)
  • Internship/Residency: General Surgery Residency - George Washington University, Washington, DC
  • Post-Graduate Training: Surgical Oncology Fellowship - National Cancer Institute, NIH, Bethesda, MD
    Heptaobiliary and Pancreatic Surgery Fellowship - Memorial Sloan Kettering Cancer Center, NY, NY
    Minimally Invasive Surgery Fellowship- Yale University, New Haven, CT

Special Interests

  • Treating intra-abdominal/gastrointestinal cancers using open, laparoscopic, and robotic surgical techniques
  • Cancers of the stomach, liver, gallbladder, bile duct, pancreas, spleen, small intestine, neuroendocrine tumors, adrenal, and colon and rectum.
  • Sarcoma and melanoma comprehensive care
  • Cytoreductive surgery and heated intraperitoneal chemotherapy (HIPEC) Performed over 750 Whipple procedures and 500 liver resections
  • Established 3 cytoreductive and HIPEC programs
  • Authored more than 10 books, 20 book chapters, and > 250 peer reviewed manuscripts

Research Interests:

  • Hepatobiliary and Pancreatic Surgery
  • Surgical infections
  • Quality and Clinical Outcomes based research
  • Surgical Education