Department of Surgery For more than 50 years, the Department of Surgery at UC Irvine School of Medicine has provided outstanding teaching, research and clinical services to medical trainees and patients in Orange County and beyond. Our 11 divisions encompass multiple specialties across the full spectrum of surgical subspecialties, staffed by award-winning and innovative faculty members. Surgery About Us Department Values Life in Orange County Contact Us Education & Training Clerkships & Electives Surgery Residency Program Fellowship Programs Continuing Medical Education Research Innovation & Invention Impactful Research Seed Grants Resources Divisions Cardiac Surgery Colon and Rectal Surgery Emergency General Surgery Gastrointestinal and Bariatric Surgery Hepatobiliary and Pancreas Surgery Pediatric General and Thoracic Surgery Surgical Oncology Thoracic Surgery Transplantation Surgery Trauma, Burns, Surgical Critical Care and Acute Care Surgery Vascular and Endovascular Surgery Clinical Expertise Faculty Home Research Research: Clinical Departments Surgery: Home About Us Education & Training Research Divisions News Sep 17, 2026 | UC Irvine School of Medicine Liliana Bordeianou, MD, Named Chair of the Department of Surgery Features & Briefs UCI School of Medicine Surgery Surgery – Colon & Rectal Surgery Sep 14, 2026 | Orange County Business Journal 2026 Innovator of The Year Award Nominees In the News Surgery Surgery – Surgical Oncology UCI School of Medicine Aug 23, 2026 | Medical Xpress Automatic Crash Alerts Should Be Standard and Free in All New Vehicles, Experts Say In the News UCI School of Medicine Surgery – Trauma, Burns, Critical Care & Acute Care Emergency Medicine Surgery View All News Events There are no upcoming events. View Past Events Connect with Us X Instagram Facebook Patient Care Please visit our healthcare website for information about surgical care across a broad range of specialties. SURGERY SERVICES