Prenatal-to-Three Initiative - information, support and care for families of pregnant women and children to age three receiving MediCal in San Mateo County. Black Infant Health Program - for pregnant and parenting African-American women and their families. Adolescent Family Life Program (AFLP) - provides case management services for pregnant and parenting teens. Public Health Nursing (PHN) Community Field Services - provides case management services in homes, clinics and other sites to assist families in minimizing disability and maximizing healthy lifestyles. California Children Services (CCS) - California's medical program for treating children diagnosed with certain physically disabling medical conditions. Child Health & Disability Prevention Program (CHDP) - assures early and periodic health care is available to eligible children. Immunization Clinics - call (650) 573-2877 Pediatric Clinics - call (650) 573-2222 Women, Infants and Children (WIC) - special supplemental nturition program Related Links Common Childhood Illnesses - listing of diseases, their symptoms, and requirements for readmission to school