About The YLE Admin Team
Welcome to the California edition of Your Local Epidemiologist (YLE). I bring public health science directly to your inbox once a week, making it understandable, relevant, and useful. It’s for Californians by a Californian.
About the Author
I’m Matt Willis, Your Local Epidemiologist in California. After starting my career as a primary care doc I joined the CDC, doing outbreak investigations in the US and abroad. From 2013 to 2024 I served as the Public Health Officer for Marin County.