Associate Professor of Surgery and Pediatrics

Chief, Division of Pediatric Cardiorthoacic Surgery

Surgical Director, UCSF Pediatric Heart Center

Surgical Director, Adult Congential Heart Program

Director, Pediatric Cardiothoracic Surgery Research Labs

Professor of Surgery and Physiology

Vice-Chair of Research, Department of Surgery

Director, UCSF Center for the Neurobiology of Digestive Diseases

Professor of Clinical Surgery, Pediatrics, Obstetrics, Gynecology and Reproductive Sciences
Vice-Chair, Department of Surgery
Division Chief, Pediatric Surgery
Surgeon-in-Chief, UCSF Children's Hospital
Co-Director, Fetal Treatment Center

Professor and Chief, Division of General Surgery
J. Engelbert Dunphy Endowed Chair in Surgery

Professor of Clinical Surgery
Chief, Division of Adult Cardiothoracic Surgery
Director, Thoracic Surgery Residency Program

Clinical Professor of Surgery

Vice-Chair, Dept. of Surgery

Associate Dean, UCSF/Mount Zion

Associate Chief Medical Officer, UCSF/Mount Zion

Professor and Vice-Chair, Department of Surgery
Chief of Surgery, San Francisco VA Medical Center
Director, Cardiac Biomechanics Lab

Professor and Interim Chief, Division of  Vascular Surgery
Director, General Surgery Residency Program

Professor and Vice-Chair, Department of Surgery

Chief of Surgery, San Francisco General Hospital