Fellow Complex General Surgical Oncology (CGSO)
Roswell Park Comprehensive Cancer Center.
Dr. Jehan completed his General Surgery residency at Westchester Medical Center in Valhalla, New York. Prior to his residency in general surgery, he pursued a two-year research fellowship at the University of Arizona, Tucson. His clinical focus encompasses a wide spectrum of disease sites, with a particular emphasis on hepatopancreatobiliary surgery, as well as upper and lower gastrointestinal surgery. Dr. Jehan holds a special interest in employing minimally invasive and robotic techniques for the treatment of intricate cases involving the liver, pancreas, stomach, and esophagus, especially in the context of cancer.
In addition to his clinical endeavors, Dr. Jehan is deeply involved in research pursuits. His areas of interest encompass clinical surgical outcomes, risk modeling and stratification, healthcare disparities, frailty, and outcomes in elderly patients, as well as minimally invasive approaches to complex oncologic procedures.