
Peter D Peng MD
Melanoma, Pancreas, Surgical Oncology (Other than Breast)
Medical Director, Surgical Oncology
2501 North Orange AvenueSuite 201Orlando, FL 32804
Overview of Dr. Peng
Dr. Peter Peng, based in Orlando, FL, is a specialist in general surgery with subspecialties in hepatobiliary surgery, melanoma, pancreas, and surgical oncology (excluding breast). He completed his surgery residency at Stanford Health Care and pursued fellowships in abdominal transplant surgery at Johns Hopkins University and complex general surgical oncology at the National Institutes of Health. Since 2012, he has been employed in surgical oncology and HPB surgery at Kaiser Permanente Oakland Medical Center. Dr. Peng has experience in hepatobiliary cancer, soft tissue sarcomas, retroperitoneal sarcoma, and general/gastrointestinal surgery. His research has been published in various journals, including JAMA Surgery and The American Surgeon, contributing insights into body composition analysis, sarcoma management, and outcomes for elderly surgical patients.
Education & Training
Johns Hopkins University School of MedicineFellowship, Complex General Surgical Oncology, 2010 - 2012
Stanford Health Care-Sponsored Stanford UniversityResidency, Surgery, 2003 - 2010
Clinical Center at the National Institutes of HealthFellowship, Complex General Surgical Oncology, 2005 - 2007
Stanford University School of MedicineClass of 2003
Certifications & Licensure
CA State Medical License 2004 - 2028
FL State Medical License 2024 - 2026
MD State Medical License 2010 - 2011
DC State Medical License 2006 - 2008
American Board of Surgery Surgery
Publications & Presentations
PubMed
- Durable Partial Reversal of Roux-en-Y Gastric Bypass Using the Parallel-Lumen Apposing Metal Stent Septotomy Technique: A Multicenter Feasibility Study.Kambiz Kadkhodayan, Khaled Almujarkesh, Saurabh Chandan, Sagar J Pathak, Gustavo Bellovincentelli
Gastrointestinal Endoscopy. 2026-02-19 - 17 citationsAutomated CT Analysis of Body Composition as a Frailty Biomarker in Abdominal Surgery.Ijeamaka Anyene Fumagalli, Sidney T Le, Peter D Peng, Patricia Kipnis, Vincent X Liu
JAMA Surgery. 2024-07-01 - A Multicenter Virtual Multidisciplinary Sarcoma Case Conference Improves Outcome for a Rare Soft Tissue Sarcoma (Dermatofibrosarcoma Protuberans).Amber L Chang, Hyunjee V Kwak, Minggui Pan, Peter D Peng, Lee J Morse
The American Surgeon. 2023-12-01
Journal Articles
- Association of Low Muscle Mass and Low Muscle Radiodensity with Morbidity and Mortality for Colon Cancer SurgeryPeter D Peng, Sora Ely, JAMA Surgery
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