Jennifer Yasumoto Appointed HHSA Director for Napa County, CA Jennifer Yasumoto Appointed HHSA Director for Napa County, CA December 20, 2018 Hannah Jones Congratulations Jennifer Yasumoto on your appointment as Director of the Health and Human Services Agency for Napa County! Related Content: Yasumoto Appointed as Director of Health and Human Services Agency for Napa County | Napa Valley Register December 20, 2018 Categories:Placements Tags:Heather Renschler, Napa County