DNA Testing in California
DNA testing in California is available at 316 certified collection sites across 201 cities statewide. TestMark DNA manages the full testing process, from your initial free consultation through confidential results delivery. All collection sites are CLIA-certified, the federal standard for clinical laboratory testing. Whether you need a legal paternity test, immigration DNA test, or personal peace of mind, call (866) 702-7644 and our team will walk you through the right test for your situation.
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201 Cities with DNA Testing in California
Agoura Hills1 siteAlameda1 siteAlamo1 siteAlbany1 siteAlhambra1 siteAnaheim3 sitesAnderson1 siteAntioch1 siteApple Valley2 sitesArcadia2 sitesArroyo Grande1 siteAtascadero1 siteBakersfield9 sitesBaldwin Park1 siteBarstow1 siteBeaumont1 siteBerkeley2 sitesBermuda Dunes1 siteBeverly Hills1 siteBlythe1 siteBrawley1 siteBrea1 siteBrentwood1 siteBuena Park1 siteBurbank1 siteCalexico1 siteCamarillo1 siteCampbell1 siteCarmichael1 siteCastro Valley1 siteChico1 siteChino1 siteChula Vista2 sitesClovis1 siteConcord2 sitesCorona2 sitesCosta Mesa1 siteCovina1 siteCulver City1 siteCupertino1 siteDaly City1 siteDanville1 siteDelano2 sitesDowney1 siteEastvale1 siteEl Cajon1 siteEl Segundo1 siteEncinitas4 sitesEscondido3 sitesEureka2 sitesFallbrook1 siteFolsom2 sitesFontana1 siteFoothill Ranch1 siteFortuna1 siteFountain Valley3 sitesFreedom1 siteFremont2 sitesFresno4 sitesFullerton2 sitesGarden Grove2 sitesGilroy1 siteGlendale2 sitesGlendora1 siteGonzales1 siteGrass Valley1 siteGreenbrae1 siteHemet1 siteHesperia1 siteHollister1 siteHuntington Beach1 siteImperial1 siteIndio1 siteInglewood1 siteIrvine3 sitesLa Jolla1 siteLa Mirada1 siteLa Palma1 siteLa Quinta2 sitesLafayette1 siteLaguna Beach1 siteLaguna Hills1 siteLaguna Niguel1 siteLake Elsinore1 siteLake Isabella1 siteLakewood1 siteLancaster2 sitesLincoln1 siteLivermore1 siteLong Beach3 sitesLos Alamitos1 siteLos Angeles5 sitesLos Banos1 siteLos Gatos2 sitesLos Osos1 siteLynwood1 siteMadera1 siteManhattan Beach1 siteMenifee2 sitesMillbrae1 siteMilpitas1 siteMission Hills1 siteMission Viejo5 sitesModesto1 siteMonterey1 siteMoreno Valley1 siteMorro Bay1 siteMount Shasta1 siteMountain View1 siteMurrieta2 sitesNapa2 sitesNational City1 siteNewhall1 siteNewport Beach6 sitesNorthridge1 siteNovato1 siteOakland2 sitesOceanside1 siteOrange5 sitesOrinda1 siteOxnard2 sitesPalm Desert1 sitePalm Springs2 sitesPalmdale2 sitesPalo Alto1 sitePalo Cedro1 sitePalos Verdes Peninsula1 sitePasadena3 sitesPaso Robles1 sitePerris1 sitePetaluma1 sitePinole1 sitePismo Beach1 sitePlacentia1 sitePleasant Hill1 sitePleasanton1 sitePomona1 sitePorterville1 sitePoway2 sitesRamona1 siteRancho Cucamonga2 sitesRancho Mirage2 sitesRancho Santa Margarita1 siteRed Bluff1 siteRedding3 sitesRedlands1 siteRedondo Beach1 siteRedwood City1 siteRiverside7 sitesRocklin1 siteRoseville2 sitesSacramento2 sitesSaint Helena1 siteSalinas3 sitesSan Bernardino1 siteSan Clemente1 siteSan Diego6 sitesSan Dimas1 siteSan Francisco6 sitesSan Jose8 sitesSan Leandro1 siteSan Luis Obispo1 siteSan Mateo1 siteSan Pedro1 siteSan Ramon1 siteSanger1 siteSanta Ana1 siteSanta Cruz1 siteSanta Maria1 siteSanta Monica2 sitesSanta Rosa2 sitesSeal Beach2 sitesSeaside1 siteShafter1 siteStockton1 siteSunnyvale1 siteTaft1 siteTarzana2 sitesTehachapi1 siteTemecula3 sitesTempleton1 siteThousand Oaks1 siteTorrance4 sitesTulare1 siteTurlock1 siteTustin1 siteUpland3 sitesValencia3 sitesVallejo1 siteVentura1 siteVictorville2 sitesVista1 siteWalnut Creek3 sitesWest Hills2 sitesWestminster1 siteWhittier1 siteWildomar1 siteWindsor1 siteYorba Linda1 siteYucaipa1 siteYucca Valley1 site
Frequently Asked Questions
Where can I get a DNA test in California?
TestMark DNA has 316 certified collection sites across 201 cities in California. Call (866) 702-7644 for a free consultation and we will confirm your nearest location.
How much does a DNA paternity test cost in California?
DNA test pricing varies by test type. Call (866) 702-7644 for a free consultation and we will confirm pricing for your specific situation.
Are DNA test results from California accepted in court?
Results from a legal DNA test performed at an accredited facility in California may be accepted in court, provided the chain-of-custody form was completed according to laboratory guidelines. Call to confirm legal testing requirements.
How long do DNA test results take in California?
Results for a standard DNA paternity test are typically returned within 3 to 5 business days from when all samples are received at the laboratory.