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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we specialize in accurate DNA testing through the expertise of certified DNA professionals and AABB-accredited laboratories. Our robust network of testing centers, conveniently located near your home or office, ensures a seamless and confidential process for your genetic testing needs, whether you're looking for paternity or ancestry answers.
Schedule your DNA test in any state or city by calling (800)221-4291 today. Our tests provide instant clarification!
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 (ADT), we specialize in accurate DNA testing through the expertise of certified DNA professionals and AABB-accredited laboratories. Our robust network of testing centers, conveniently located near your home or office, ensures a seamless and confidential process for your genetic testing needs, whether you're looking for paternity or ancestry answers.
Schedule your DNA test in any state or city by calling (800)221-4291 today. Our tests provide instant clarification!
Discover the transformative potential of DNA testing with Accredited Drug Testing in Topanga, CA. Our diverse range of genetic tests, from personal DNA analysis to legal DNA testing, provides answers on ancestry, health, and familial relationships. Leveraging advanced laboratory technologies, we deliver high-accuracy results that can clarify paternity, offer insight into genetic health, or even assist in immigration processes. Whether exploring your roots or resolving legal matters, our services provide reliable, confidential solutions tailored to your needs. With testing centers located conveniently in Los Angeles County, accessing our DNA testing services has never been easier. Let us help you unlock genetic insights with accuracy, speed, and utmost confidentiality.
Our Legal DNA Tests offer court-admissible results designed for custody, immigration, and other legal matters, with strict adherence to chain-of-custody protocols.
Non-Legal DNA Tests provide personal insights into ancestry, health, and familial connections, with precise and confidential results for individual exploration.
Begin by scheduling your DNA test at our Topanga, CA center. Expert technicians collect samples swiftly, ensuring minimal discomfort and maintaining confidentiality.
Samples undergo comprehensive analysis in our accredited laboratory against established genetic markers, ensuring maximum accuracy.
Receive your test results in just 3-5 days, delivered securely, providing you with vital, actionable genetic insights.
Our AABB-accredited labs guarantee DNA test accuracy through stringent quality controls and certification standards, ensuring you receive the most reliable results.
We follow rigorous testing procedures with certified specialists ensuring every DNA test meets the highest benchmarks for precision and reliability.

Establishing parentage for custody/support.
Genetic testing provides irrefutable proof of parentage for custody and child support issues. The thorough evidence from our legally-recognized DNA tests aids in assigning parental duties and deciding appropriate support obligations.
Confirming familial relationships.
Confirm biological ties easily through DNA testing. Whether clarifying sibling status or confirming grandparents, accurate genetic markers resolve doubts, settle estates, and strengthen familial connections with evidence-based security.
Immigration cases requiring proof of biological relationships.
DNA analyses play a crucial role in proving biological connections for visas and citizenship in immigration contexts. These legal DNA tests provide the solid assurance officials need, streamlining processes and reuniting families without unnecessary delays.
Adoption cases or identifying unknown biological relatives.
In adoption or unknown relative inquiries, DNA assessments uncover essential genetic links, aiding in access to personal genetic backgrounds. This allows adoptees to explore family health, origin stories, and uncover their unique identities through DNA sequencing.
Genealogy and ancestry exploration.
Whether delving into personal heritage or broad family histories, genealogical DNA tests are invaluable. They add depth to ethnic understanding, drawing connections to the past and cultural identity, enriching family history research.
Our DNA testing services are fully compliant with the legal frameworks of Los Angeles County, securing accuracy and court admissibility. Every DNA test is conducted following precise chain-of-custody procedures, ensuring recognition by Topanga, CA courts.
Within Topanga, CA, the effectiveness of our DNA testing lies in meticulously verifying parent-child relationships for court cases. Guided by protocols from Los Angeles County courts, we provide exact documentation, preserving your test's legal credibility.
Our DNA testing expertise aligns with Los Angeles County laws, offering confidence in intricate kinship legalities in Topanga, CA. Families depend on us to resolve custody and inheritance disputes swiftly through meticulously documented court-admissible results.
Los Angeles County Bar Association
A resource for finding family law attorneys experienced in custody and paternity cases.
USCIS Los Angeles Field Office
Primary site for immigration services requiring DNA proof of relationship.
Los Angeles Superior Court
Handles family law matters in Topanga, CA, requiring DNA evidence submissions.
Los Angeles County Department of Public Health
A resource for information on health-related genetic testing and counseling.
Haas Law Family Attorneys
Local family law experts in Topanga, specializing in legal issues involving DNA testing.
Family Law Center
Provides consultations and advisory services related to family DNA law cases.
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DNA testing for legal and non-legal purposes including child support, and child custody around Topanga, 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