Public Health

COVID-19 Vaccine Information

Mission: Advance the health and well-being of Trinity County's people and communities in the places where we live, learn, work, and play.


Marcie Jo Cudziol RN, PHN, MPA

Public Health Branch Director


David Herfindahl MD, MPH

Health Officer   



Communicable Disease

Flu Information


Oral Health Program

Opioid Safety Coalition

Women, Infants, & Children

Individual, Community, Trinity Prepared

Individual, Community,
Trinity Prepared

Maternal Child
Adolescent Health


Tobacco Education
Contracted with HRN