Ninh Nguyen, MD
Ninh Nguyen, MD

John E. Connolly Professor and Chair, Surgery

Chief — Division of Gastrointestinal and Bariatric Surgery, Surgery

Department of Surgery Faculty

Hira Ahmad, MD
Hira Ahmad, MD

Assistant Professor, Surgery
Saeed U. Awan, MD
Saeed U. Awan, MD

Associate Professor — Division of Pediatric General and Thoracic Surgery, Surgery

Pediatric Surgery Section Chair, CHOC
Reed Ayabe, MD
Reed Ayabe, MD

Assistant Professor — Division of Hepatobiliary and Pancreas Surgery, Surgery
Cristobal Barrios, Jr. , MD
Cristobal Barrios, Jr. , MD

Assistant Dean, Admissions

Director, Critical Care Core Lecture Series
Elliot L. Botvinick, PhD
Elliot L. Botvinick, PhD

Professor, Biomedical Engineering

Professor, Surgery
Sigrid Katharine Burruss, MD, FACS
Sigrid Katharine Burruss, MD, FACS

Associate Professor — Division of Trauma, Burns, Surgical Critical Care & Acute Care Surgery, Surgery

Vice Chair of Education, Surgery
Joseph C. Carmichael, MD
Joseph C. Carmichael, MD

Professor — Division of Colon & Rectal Surgery, Surgery

Chief Medical Officer, UC Irvine Health
Anthony Chau, MD
Anthony Chau, MD

Assistant Professor — Division of Vascular and Endovascular Surgery, Surgery

Chief, Vascular Surgery, Long Beach VA Medical Center