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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing, we use only top-tier DNA collection experts and nationally accredited AABB labs, ensuring precision in DNA test outcomes. Located conveniently near your office or home, our DNA testing process is swift, straightforward, and confidential.
Our DNA testing centers are accessible across all states and cities. Call (800) 221-4291 to arrange a DNA testing appointment. 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, we use only top-tier DNA collection experts and nationally accredited AABB labs, ensuring precision in DNA test outcomes. Located conveniently near your office or home, our DNA testing process is swift, straightforward, and confidential.
Our DNA testing centers are accessible across all states and cities. Call (800) 221-4291 to arrange a DNA testing appointment. Get The Answers You Need!
Unlock the answers to your genetic queries with Accredited Drug Testing's DNA services in Brisbane, CA. Whether unravelling family mysteries or establishing legal biological connections, our state-of-the-art testing facilities offer precise, confidential, and court-admissible results that facilitate informed decisions and reassure your family trees' roots.
Our Legal DNA Testing services deliver court-admissible results with documented chain-of-custody protocols, meeting strict legal requirements for disputes and immigration cases in Brisbane, CA.
Turn to Legal DNA Tests for proof of parentage or family ties needed for custody, support, or immigration in adherence to San Mateo County requirements.
Explore our Standard DNA Testing services for in-depth insights into ancestry, personal identity, and familial connections. Perfect for curiosity-driven genealogical exploration.
Non-Legal DNA Testing offers a private and informative approach to uncovering health risks or familial connections without court involvement or legal documentation.
At our Brisbane, CA centers, a certified collector will obtain your DNA sample through a simple, non-invasive cheek swab. This process is quick and ensures authenticity.
Post sampling, your DNA is meticulously analyzed at an AABB-certified lab, following stringent protocols to guarantee accuracy and reliability for all genetic tests.
Within 3-5 days, receive your detailed DNA results securely. This timely delivery ensures you can swiftly address legal, personal, or health queries.
With cutting-edge technology, our DNA tests assure unparalleled accuracy, backed by accredited AABB laboratories. Rigorous quality controls guarantee precise results tailored to your needs.
We pride ourselves on seamless, verified procedures adhering to the highest testing standards, ensuring reliable outcomes for any DNA inquiry.

Establishing parentage for custody/support.
The clarity of DNA testing provides robust evidence for custody and support cases, ensuring accurate, court-approved determinations of parentage. This reliable information aids judges in assigning parental obligations and fair financial support.
Confirming familial relationships.
Using a genetic testing approach, DNA tests provide reliable confirmation of family connections, solving uncertainties about sibling, grandparent, and other family ties. This strengtheners family bonds by verifying relatives and aids in inheritance resolutions.
Immigration cases requiring proof of biological relationships.
DNA testing becomes an indispensable tool for confirming kinship in immigration procedures, delivering authoritative evidence for visas or citizenship, thus eliminating bureaucratic hurdles for family reunification.
Adoption cases or identifying unknown biological relatives.
DNA testing supports adoptees in uncovering biological relatives, offering insights into ancestry, personal identity, and family medical histories, fostering a more comprehensive understanding of one's origins.
Genealogy and ancestry exploration.
Through genealogical DNA testing, discover rich family histories and ethnic backgrounds, tracing ancestral migrations and gaining a profound sense of cultural belonging and heritage.
Accredited Drug Testing adheres to San Mateo County's strict legal standards, ensuring DNA test results in court proceedings are both precise and admissible. Our meticulous chain-of-custody protocols guarantee recognition and reliability in court cases arising in Brisbane, CA.
In vital Brisbane family law cases, clear biological ties are crucial. Our certified DNA testing services align with San Mateo County's stringent court requirements, ensuring each result's integrity with comprehensive documentation to uphold legal processes.
Assuring compliance with San Mateo courts, our DNA testing services provide clarity in complex family legal matters. Brisbane families trust our protocols to reach fair outcomes in cases like custody disputes, inheritance matters, and paternity claims.
Superior Court of San Mateo County
Handles family law and probate cases, ensuring legal integrity in DNA test admissions.
San Mateo County Health Department
Assists with public health and genetic counselling needs.
USCIS San Francisco Asylum Office
Handles immigration cases requiring DNA-based relationship proof for families.
Pahl & McCay Law Firm
Offers legal assistance in family law matters, including custody or support cases.
Immigration Law Help
Resource for free or low-cost legal services related to immigration DNA proofs.
Klein Square Advisors
Provides expertise in immigration law and DNA test necessities.
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DNA testing for legal and non-legal purposes including child support, and child custody around Brisbane, 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