Surgery About Us Message from the Chair 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 Clinical Trials 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 Divisions Home About Campus & Community Resources Surgery: Divisions About Our Divisions The Department of Surgery emphasizes postgraduate education in surgery and has 11 specialty divisions with opportunities to develop clinical and research skills. Learn more about each division's faculty members, training programs and research activities. 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