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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) offers unparalleled DNA testing services utilizing certified collection specialists and AABB-accredited labs to guarantee superior DNA test accuracy. Our conveniently located testing centers ensure scheduling and conducting DNA tests is fast, easy, and confidential, eliminating any hassle for you.
Convenient DNA testing centers are available nationwide; simply call (800)221-4291 to book your DNA testing appointment. Get The Answers You Need! and navigate your journey to certainty with Accredited Drug Testing.
Legal DNA test – when needing a DNA test for paternity, child custody or any court ordered purpose a legal DNA test must be performed at a testing center, the child/children and the alleged father will be scheduled to go to one of our many testing centers nationwide with appropriate documentation, identification, and the test will be performed by a qualified DNA test collector who will then send the specimen to a certified AABB laboratory. Results will be available in approximately 10 days after the laboratory receives the specimen.
Non-legal DNA test -this test is performed for informational purposes only, a DNA certified test kit will be sent to the purchaser via regular mail or overnight delivery. The kit will include clear instructions of how to perform the DNA test, the purchaser will utilize an oral fluid swab for the child/children and alleged father. upon completion the specimen will be placed in a prepaid delivery envelope and sent to our AABB certified laboratory. Results will be available in approximately 10 days after the specimens are received at the laboratory. Please remember the non-legal DNA test cannot be used in a court of law or for any legal purpose.
Accredited Drug Testing Inc (ADT) offers unparalleled DNA testing services utilizing certified collection specialists and AABB-accredited labs to guarantee superior DNA test accuracy. Our conveniently located testing centers ensure scheduling and conducting DNA tests is fast, easy, and confidential, eliminating any hassle for you.
Convenient DNA testing centers are available nationwide; simply call (800)221-4291 to book your DNA testing appointment. Get The Answers You Need! and navigate your journey to certainty with Accredited Drug Testing.
For residents of Acalanes Ridge, CA seeking insight into their genetic heritage, Accredited Drug Testing offers comprehensive DNA testing services. Whether you need to resolve questions of parentage, confirm familial ties, or explore genetic ancestry, our network of certified AABB laboratories ensures the highest accuracy and reliability. Relational identity is essential; DNA testing provides clarity, whether required for legal matters, personal discovery, or health insights. Convenient locations and professional staff make accessing DNA analysis services straightforward, dependable, and insightful, empowering your family's journey of genetic discovery.
Our Legal DNA Testing guarantees court-ready, reliable results with chain-of-custody procedures, ensuring the sample's integrity and accuracy for legal proceedings.
Explore genetic insights with our Non-Legal DNA Testing, ideal for personal knowledge and exploration of family history with accurate, confidential results.
Visit our Acalanes Ridge, CA center for a simple cheek swab. Our experts oversee the collection process, ensuring accuracy.
Your sample heads to an accredited AABB laboratory for analysis, examining genetic markers to determine relationships or ancestry.
Receive results in 3-5 days, with detailed explanations ensuring clarity and understanding of your genetic insights.
Accredited Drug Testing ensures top-tier DNA test accuracy through AABB-certified laboratories, offering precise, reliable results.
Rigorous quality control measures ensure confidence, with complete accreditation and certifications supporting our commitment to accuracy.

Establishing parentage for custody/support.
Our DNA testing services provide clear, court-ready evidence of biological parentage, vital for custody and support cases. This equips judges with factual data to assign responsibilities and financial support accurately and fairly.
Confirming familial relationships.
DNA testing offers definitive confirmation of familial ties, clarifying connections between siblings, grandparents, or other relatives. These results can resolve disputes or doubts and help solidify relationships with backed genetic proof.
Immigration cases requiring proof of biological relationships.
Trusted legal DNA tests are essential in confirming biological relationships in immigration cases, ensuring visa and citizenship approvals. Our tests offer the decisive evidence needed to facilitate family reunification processes efficiently.
Adoption cases or identifying unknown biological relatives.
Through DNA testing, adoptees discover unknown biological relatives, gaining important insights into their family's genetic history. This encourages emotional healing and provides clarity into their genetic background and personal history.
Genealogy and ancestry exploration.
Ancestry DNA testing reveals familial roots, ethnic heritage, and distant relatives—enhancing knowledge of one's lineage. Such genetic revelations inspire a deeper connection to cultural backgrounds and familial tales.
Our DNA tests meet Contra Costa County's court requirements, ensuring their validity and acceptance in family law cases. We rigorously implement chain-of-custody protocols, ensuring results from Acalanes Ridge, CA, are legally sound and credible.
In Acalanes Ridge, CA, establishing biological connections is crucial in custody cases. Our certified DNA tests comply with Contra Costa County court protocols, supported by comprehensive documentation that authenticates sample origin and maintains result integrity.
Adhering to Contra Costa County regulations, our DNA testing services offer clarity in intricate family law scenarios. Residents of Acalanes Ridge, CA, trust our thorough methodologies and lawful documentation for prompt and equitable resolution of custody and paternity issues.
Contra Costa County Superior Court
Court services for family law and legal matters.
Contra Costa County Immigration Services
Resources for visas and citizenship applications.
Contra Costa County Health Services
Health resources and DNA testing information.
Contra Costa County Family Law Attorney
Legal assistance for family and custody disputes.
Contra Costa County Public Defender
Legal defense services and consultations.
Acalanes Union High School District
Education and community programs.
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DNA testing for legal and non-legal purposes including child support, and child custody around Acalanes Ridge, CA.
Including specimen collector training, DER training, reasonable suspicion training and much more in Acalanes Ridge, CA.v
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Accurate 5 panel drug testing with fast, confidential results—trusted by Acalanes Ridge, CA employers and individuals nationwide.
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Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!
Sophia Schutze - 6/19/2024
Dealing with allegation’s of drug use that completely false is stressful, ADT was able to get me the best tests, going back the farthest in the same day with as little hassle as possible, I spoke with 1 person and wasn’t transferred once, and they took my payment, and got me my work order for a clinic as close as possible for the service I needed. 5*
Christopher Hansis - 12/19/2024
Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!
Jesse Dupre - 4/12/2025