Welcome PGY1 General Surgery Residents The Department of Surgery is pleased to welcome the class of 2026, which includes 6 categorical, 1 rural, 3 preliminary general surgery residents and 2 plastic surgery residents. Residency Program PGY1 Class of 2026 Jessica Diaz, MD Julia Kohn, MD David Leishman, MD Cristina Masten, MD Emily Popma, MD Kristiana Sather, MD Matthew Wheelwright, MD Share this