California Drug Testing Facility Locations

RAD testing has over 12,000 in network testing facilities located across the United States. We specialize in convenience and can help you find the nearest testing facility no matter where you’re located.

LOCAL SERVICE. NATIONAL REACH.

With our nationwide network of testing locations, RAD can help you find a location that is in your area. To schedule a test locally, contact our friendly staff today at (855) 492-0200, or complete the contact form at the bottom of this page.

Some of our locations are listed below. If you see your city listed, you can click the link for more information.

Location

Cities in California with drug screen clinics Call (855) 492-0200 if there is not a close location

  • Huntington Park
  • Imperial
  • Indio
  • Inglewood
  • Irvine
  • Irwindale
  • Jackson
  • Kerman
  • Kingsburg
  • La Mesa
  • La Mirada
  • La Palma
  • La Quinta
  • Lafayette
  • Laguna Hills
  • Laguna Niguel
  • Lahabra
  • Lake Balboa
  • Lake Elsinore
  • Lake Forest
  • Lakeport
  • Lakewood
  • Lamont
  • Lancaster
  • Laquinta
  • Lawndale
  • Livermore
  • Lodi
  • Long Beach
  • Los Alamitos
  • Los Angeles
  • Los Banos
  • Los Gatos
  • Lynwood
  • Madera
  • Manteca
  • Mariposa
  • Martinez
  • Mckinleyville
  • Menifee
  • Merced
  • Mill Valley
  • Millbrae
  • Milpitas
  • Mission Hills
  • Mission Viejo
  • Modesto
  • Montebello
  • Monterey
  • Monterey Bay
  • Montrose
  • Moreno Valley
  • Morgan Hill
  • Mountain View
  • Murrieta
  • Napa
  • National City
  • Newbury Park
  • Newman
  • Newport Beach
  • North Hollywood
  • Oak View
  • Oakdale
  • Oakhurst
  • Oakland
  • Oceanside
  • Ontario
  • Orange
  • Orland
  • Oroville
  • Oxnard
  • Palm Desert
  • Palm Springs
  • Palmdale
  • Panorama City
  • Paramount
  • Pasadena
  • Paso Robles
  • Patterson
  • Petaluma
  • Phelan
  • Pinole
  • Placentia
  • Placerville
  • Pleasant Hill
  • Pleasanton
  • Pomona
  • Port Hueneme
  • Porterville
  • Poway
  • Rancho Cordova
  • Rancho Cucamonga
  • Rancho Mirage
  • Rch Sta Margarita
  • Red Bluff
  • Redding
  • Redlands
  • Redondo Beach
  • Reedley
  • Rialto
  • Richmond
  • Ridgecrest
  • Riverside
  • Rocklin
  • Rohnert Park
  • Roseville
  • Sacramento
  • Saint Helena
  • Salinas
  • San Bernardino
  • San Carlos
  • San Diego
  • San Dimas
  • San Fernando
  • San Francisco
  • San Gabriel
  • San Jacinto
  • San Jose
  • San Leandro
  • San Luis Obispo
  • San Marcos
  • San Mateo
  • San Pablo
  • San Pedro
  • San Rafael
  • San Ramon
  • Sanger
  • Santa Ana
  • Santa Barbara
  • Santa Clara
  • Santa Clarita
  • Santa Cruz
  • Santa Fe Springs
  • Santa Maria
  • Santa Monica
  • Santa Paula
  • Santa Rosa
  • Santee
  • Saugus
  • Scotts Valley
  • Shasta Lake
  • Simi Valley
  • Solvang
  • Sonora
  • South Lake Tahoe
  • South San Francisco
  • Stockton
  • Sun City
  • Sunnyvale
  • Tarzana
  • Tehachapi
  • Temecula
  • Thousand Oaks
  • Torrance
  • Tracy
  • Tulare
  • Turlock
  • Tustin
  • Ukiah
  • Union City
  • Upland
  • Vacaville
  • Valencia
  • Vallejo
  • Van Nuys
  • Ventura
  • Vernon
  • Victorville
  • Visalia
  • Vista
  • Walnut
  • Walnut Creek
  • West Covina
  • West Sacramento
  • Westlake Village
  • Westminster
  • Whittier
  • Wildomar
  • Wildomar
  • Woodland
  • Yorba Linda
  • Yuba City
  • Yucaipa
  • Yucca Valley