Referral Centers
Genetic or Prenatal Testing Information
Phone Numbers by Counties
Kaiser Permanente (800) 464-4000
Cedars (888) 330-9237
Alameda
Imperial
Los Angeles County
Monterey
Orange
Riverside
San Benito
San Bernadino
San Diego
San Francisco
San Luis Obispo
Santa Barbara
Santa Clara
Santa Cruz
Ventura
Valley Children's Hospital (800) 237-7466
Alpine
Amador
Butte
Calaveras
Colusa
Contra Costa
Del Norte
El Dorado
Fresno
Humboldt
Inyo
Kern
Kings
Lake
Lassen
Madera
Marin
Mariposa
Merced
Modoc
Mono
Napa
Nevada
Placer
Plumas
Sacramento
San Joaquin
San Mateo
Shasta
Siskiyou
Solano
Sonoma
Stanislaus
Sutter
Tehama
Trinity
Tulare
Tuolumne
Yolo
Yuba