Dr. Sarmiento's innovative treatments include a minimally-invasive approach to liver surgery (the only one in the state and one of very few in the country) and laparoscopic surgery of the pancreas. With Dr. Edward Lin, Dr. Sarmiento developed unique techniques for laparoscopic-assisted formal liver resections, such as the performance of laparoscopic hepatectomy through incisions that are much smaller than those of a standard open procedure. Originally from Colombia, Dr. Sarmiento came to the U.S. in 1995 for further surgical training at the Mayo Clinic, Rochester, where he joined the faculty once his training was completed.
Dr. Sarmiento and his team are conducting clinical research related to several aspects of hepatopancreatic biliary surgery, including the coagulation consequences of major liver resection, the endocrine implications of partial pancreatic resection in nondiabetic patients, and simplified clinical pathways for complex pancreatic resections like the Whipple procedure.
Titles & Roles
Professor, Division of General and GI Surgery, Department of Surgery
PT Mavani, C Sok, N Eng, A Marra, L Foroutani, A Alseidi, H Hariri, G Wilson, SA Ahmad, C Scoggins, C Hester, J Datta, N Merchant, M LeCompte, HJ Kim, G Sigler, N Zafar, S Weber, O Prela, D Carpizo, C Kasting, R Fields, JM Sarmiento, MC Russell, MM Shah, SK Maithel, DA Kooby
B Memis, B Saka, B Pehlivanoglu, G Kim, S Balci, T Tajiri, N Ohike, P Bagci, KE Akar, T Muraki, KT Jang, SK Maithel, J Sarmiento, DA Kooby, R Esmer, ZC Tarcan, M Goodman, Y Xue, A Krasinskas, M Reid, O Basturk, V Adsay
B Memis, B Saka, B Pehlivanoglu, G Kim, S Balci, T Tajiri, N Ohike, P Bagci, KE Akar, T Muraki, KT Jang, SK Maithel, J Sarmiento, DA Kooby, R Esmer, ZC Tarcan, M Goodman, Y Xue, A Krasinskas, M Reid, O Basturk, V Adsay
OC Eren, P Bagci, S Balci, N Ohike, B Saka, C Sokmensuer, CB Leblebici, Y Xue, MD Reid, AM Krasinskas, D Kooby, SK Maithel, J Sarmiento, JD Cheng, OC Taskin, Y Kapran, Z Tarcan, C Luchini, A Scarpa, O Basturk, NV Adsay
OC Eren, P Bagci, S Balci, N Ohike, B Saka, C Sokmensuer, CB Leblebici, Y Xue, MD Reid, AM Krasinskas, D Kooby, SK Maithel, J Sarmiento, JD Cheng, OC Taskin, Y Kapran, ZC Tarcan, C Luchini, A Scarpa, O Basturk, NV Adsay
M Cinar, L Martinez-Medina, PK Puvvula, A Arakelyan, BN Vardarajan, N Anthony, GP Nagaraju, D Park, L Feng, F Sheff, M Mosunjac, D Saxe, S Flygare, OB Alese, JL Kaufman, S Lonial, JM Sarmiento, IS Lossos, PM Vertino, JA Lopez, B El-Rayes, L Bernal-Mizrachi
A. Hamblin Letton Lecture Keynote Speaker, 2017 Southeastern Surgical Congress Annual Meeting
Distinguished Poster: Laparoscopic Resection of the Liver, SAGES 2005 Annual Meeting
History of Medicine Fellowship, Southern Surgical Afssociation, December 2005
Surgical Fellow Teacher of the Year, Mayo Graduate School of Medicine, June 2001
Karee D. Nygaard Award, Outstanding Achievement in Clinical Sciences Research, Department of Surgery, Mayo Graduate School of Medicine, 1999
Ratings & Reviews
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Dr. Sarmiento was very knowledgeable and explained things in laymans terms so I could understand and follow tge discussion easily.
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05/15/2025
Dr Sarmiento and staff was great
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05/08/2025
All very compassionate people and easy to talk to.
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05/01/2025
Absolutely would recommend
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04/01/2025
I am so blessed to have the best, Dr. Sarmiento and his assistant PA Dr. Blair are amazing, caring, interested in me as a patient and a person, forever thankful for how I am treated and cared for.
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03/25/2025
If I ever in a position to offer my opinion I would definitely do so. Very professional