Trang Q. Nguyen, PhD, MPH, Applied Research, Community Health, Epidemiology, and Surveillance Branch, Population Health Division, San Francisco Department of Public Health, San Francisco, CA, Robert P. Kohn, MPH, Applied Research, Community Health, Epidemiology, and Surveillance (ARCHES) Branch, Population Health Division, San Francisco Department of Public Health, San Francisco, CA, Stephanie E. Cohen, MD, MPH, San Francisco City Clinic, Population Health Division, San Francisco Department of Public Health, San Francisco, CA and Susan S. Philip, MD, MPH, San Francisco City Clinic, Disease Prevention and Control, Population Health Division, San Francisco Department of Public Health, San Francisco, CA