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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc, we provide a comprehensive range of services, including DNA testing, through our expertly certified DNA collection professionals and top-tier AABB accredited laboratories. These DNA testing procedures ensure unparalleled precision in DNA test results. Our numerous testing centers are conveniently situated close to where you reside or work, ensuring that the process of DNA testing is a hassle-free, swift, and discreet experience.
Present in every state and city, our extensive network makes it easy to find a DNA testing center. To schedule a convenient DNA test, simply call us at (800)221-4291. Get The Answers You Need!
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.
At Accredited Drug Testing Inc, we provide a comprehensive range of services, including DNA testing, through our expertly certified DNA collection professionals and top-tier AABB accredited laboratories. These DNA testing procedures ensure unparalleled precision in DNA test results. Our numerous testing centers are conveniently situated close to where you reside or work, ensuring that the process of DNA testing is a hassle-free, swift, and discreet experience.
Present in every state and city, our extensive network makes it easy to find a DNA testing center. To schedule a convenient DNA test, simply call us at (800)221-4291. Get The Answers You Need!
In Castaic, CA, Accredited Drug Testing Inc offers a variety of DNA test services to address your needs, whether for legal purposes, personal interests, or ancestral exploration. Our certified technicians and state-of-the-art laboratories provide a full spectrum of services, including DNA analysis, paternity tests, immigration-related DNA testing, and genealogical DNA tests. Our centers in Castaic guarantee that these processes are done efficiently and confidentially, facilitating quick and dependable results. Whether you're confirming familial relationships, seeking genetic insights, or need court-admissible DNA results, our team is here to help you decisively resolve your questions today.
Legal DNA testing offers court-admissible results for custody, paternity, and familial disputes, essential for legal proceedings needing verified biological relationships.
Standard DNA testing suits non-legal personal inquiries like ancestry or health tests, providing insights without legal documentation but maintaining accuracy and privacy.
Visit our Castaic, CA site for a smooth DNA sample collection using buccal swabs. Our certified staff ensures a quick and comfortable process.
Once collected, samples are sent to our AABB accredited labs where comprehensive DNA analysis occurs, capturing relevant genetic markers.
Results are delivered securely in 3-5 days, providing clear answers and insights for your DNA inquiries while maintaining confidentiality.
Accredited Drug Testing offers unparalleled accuracy in DNA testing via AABB accreditation and certified labs. Our quality control ensures every test meets the highest standards.
Every DNA sample undergoes rigorous analysis to maintain testing precision, safeguarding reliability for legal and personal matters, strengthening trust in our results.

Establishing parentage for custody/support.
Our DNA testing services offer undeniable proof of biological ties for custody and support cases, providing court-recognized evidence. This clear, factual data allows for sound judicial decisions, securing children's welfare and responsible financial support.
Confirming familial relationships.
Through DNA testing, we provide reliable confirmation of familial ties among siblings, grandparents, and more. Our genetic analysis resolves family-related questions, shielding against inheritance disputes and fostering robust family relations.
Immigration cases requiring proof of biological relationships.
In immigration cases, our DNA tests supply concrete proof of biological connections necessary for visa and citizenship approvals. These tests ensure a smooth process accepted by immigration bodies, thus aiding quicker family reunification and reducing processing setbacks.
Adoption cases or identifying unknown biological relatives.
For adoptees, DNA testing is a key in identifying biological relatives and elucidating one's genetic past. These insights bring closure, emotional peace, and offer vital family medical histories, assisting in a complete personal identity formation.
Genealogy and ancestry exploration.
Our DNA ancestry tests delve into ethnic origins and heritage, revealing familial links and history. This genetic information enriches understanding of one's ancestral roots, enhancing cultural connection and family legacy exploration.
Our DNA tests are in full compliance with Los Angeles County's legal requirements, ensuring their acceptance in family law matters. We apply stringent chain-of-custody procedures, assuring dependable results from our certified labs for Castaic, CA, facilitating legal processes.
In Castaic, CA's legal landscape, defining biological relationships holds supreme importance. Our authentic DNA testing services align with Los Angeles County's court criteria. By providing exhaustive documentation, we ensure sample validity, preserving the legal essence of your outcomes.
Through strict adherence to Los Angeles County's rules, our DNA testing services deliver necessary transparency and assurance for intricate family legalities. In Castaic, CA, families trust our meticulous testing approaches and legally solid documentation for equitable solutions in custody, inheritance, and paternity discussions.
Los Angeles County Department of Health Services
Offers identification and citizenship services necessary for immigration-related DNA tests.
Los Angeles County Child Support Services
Resource for resolving child support claims needing DNA evidence for parentage establishment.
Los Angeles County Registrar-Recorder/County Clerk
Handles legal documentation such as birth certificates, which may be relevant in DNA testing cases.
San Fernando Valley Bar Association
Helps locate attorneys experienced in family law cases involving DNA testing in Los Angeles County.
U.S. Immigration Services
Provides requirements for immigration-related DNA testing.
Federal Judicial Center
Guides on court processes that involve legal DNA testing in family and immigration matters.
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DNA testing for legal and non-legal purposes including child support, and child custody around Castaic, CA.
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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