Surgeon leads overseas medical missions to poor villages Posted: 2024-02-16 Source: UC Irvine News News Type: Features & Briefs share An elderly woman who had never seen a physician in her life hugs Dr. Cristobal Barrios, Jr., professor in the Department of Surgery, during his humanitarian visit to Ecuador in 2023. Angelo Di Fusco Media Contacts Matt Miller Director mrmille2@uci.edu Communications & PR Office Related Faculty/Staff Cristobal Barrios, Jr. , MD Program Director — PRIDE Program Professor — Surgery