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California conference of local health officers (CCLHO) 

2023/24 Board of Directors and Committee Chairs

Board of Directors


President:  Anissa Davis, MD, MPH, City of Long Beach

President-Elect:  Aimee Sisson, MD, MPH, Yolo County

Secretary:  Phuong Luu, MD, MHS, FACP, Yuba/Sutter County

Treasurer:  Christine Wu, MD, MPH, Napa County

Legislative Coordinator: Maggie Park, MD, San Joaquin County

Regulations Coordinator:  Nicholas Moss, MD, MPH, Alameda County


Ying-Ying Goh, MD, MSHS, City of ​Pasadena

Robert Levin, MD, Ventura County

Henning Ansorg, MD, FACP, Santa Barbara County

Penny Borenstein, MD, MPH, San Luis Obispo County

Steve Munday, MD, MPH, Imperial County

Noemi Doohan, MD, PhD, MPH, Lake County

Michael Sequeira, MD, San Bernardino County

Geoffrey Leung, MD Riverside County

Committee Chairs:

Chronic Disease and Injury Prevention

  • WIlma Wooten, MD, MPH, San Diego County

  • Dave Canton, DO, MPH, Butte County

Communicable Disease Control and Prevention

  • Barbara Cole, RN, PHN, MSN, Riverside County 

  • George Han, MD, MPH, San Francisco

Environmental Health

  • Steve Munday, MD, MPH, Imperial County

  • Sara Levin, MD, Contra Costa County

Health Equity

  • Muntu Davis, MD, MPH, Los Angeles County

Health Systems Integration

  • Phuong Luu, MD, MHS, FACP, Yuba/Sutter County

  • Geoffrey Leung, MD, Riverside​ County

Maternal, Child and Adolescent Health (MCAH)

  • ​Curtis Chan, MD, MPH, San Francisco
  • Lisa Hernandez, MD, Santa Cruz County

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