Our mission is to promote and protect the health and well being of the individual, family and community in Contra Costa County.
Physicians who need to report a suspected public health emergency should contact the Public Health division immediately at 925-313-6740; or after hours, call the sheriff's dispatch at 925-646-2441 and ask for the Health Officer On Call.
California is experiencing an increase in the number of reported illnesses due to Pertussis.
NEW: Online MCH Life Course Toolbox
Gastroenteritis information
2009 HIV/AIDS Epidemiology Report (PDF, 10 pp.)
The Public's Health Report (PDF, 32pp.)
HIV Prevention Plan (PDF)
Photovoice
Communicable Disease Guide
Which fast foods are the healthiest?