Northwestern University (BA 1978)
Indiana University ( MD 1982)
University of Wisconsin General Surgery Residency ( 1982-1987)
Registrar, General and Vascular Surgery,Gloucestershire Royal Hospital ( 1987-1988)
University of Utah Cardiothoracic Residency ( 1988-1990)
Assistant Professor/Associate professor of Surgery, Medical College of Ohio ( 1990-1998)
Attending Surgeon, Kaiser Permanente Medical Center, San Francisco ( 1998-
Chief of Cardiovascular Surgery, Kaiser Permanente Medical Center, Oakland ( 2000-2010)
Cardiovascular Service Line Medical Director Kaiser Permanente Oakland 2005-2010
Assistant Physician in Chief , Kaiser Permanente Oakland 2005-2010
Perioperative Services Medical Director Kaiser Permanente Oakland 2008-2010
Assistant Physician in Chief , Kaiser Permanente San Francisco 2010-2012
Cardiovascular Service Line Medical Director Kaiser Permanente San Francisco 2010-2012
Clinical Associate Professor of Surgery, University of California San Francisco 2012-
Assistant Physician in Chief , Kaiser Permanente Oakland 2012-
Chair, Cancer Committee, Kaiser Permanente Oakland 2014-