Dr. Wiviott practiced infectious diseases at SH-CPMC and it's precursors for more than 30 years, and has held a variety of leadership positions there including Medical Executive Committee Officer and Chairman of Medicine. He was Medical Director of the Bay Transfer Center prior to the consolidation to a single Sutter Health Transfer Center and Command Center structure.. Dr. Wiviott has also worked extensively in the areas of Care Coordination and Utilization management as a Physician Advisor. He is currently the Senior Director for Medical Affairs of the Sutter Health Command Center.