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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) enhances the reliability of DNA testing by using certified DNA collection experts and AABB-accredited laboratories. This approach ensures supreme accuracy in your DNA test results, whether it’s for paternity testing, genealogical DNA test, or forensic DNA test. Our network of DNA testing centers is strategically located close to your home or office, making the DNA test procedure swift, convenient, and confidential for anyone seeking DNA analysis services, be it for an immigration DNA test or a prenatal DNA test.
With DNA testing facilities available in every state and city, scheduling your DNA testing is as simple as calling (800)221-4291. We make it easy to explore genetic genealogy or confirm genetic markers in your DNA sequencing journey. 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.
Accredited Drug Testing Inc (ADT) enhances the reliability of DNA testing by using certified DNA collection experts and AABB-accredited laboratories. This approach ensures supreme accuracy in your DNA test results, whether it’s for paternity testing, genealogical DNA test, or forensic DNA test. Our network of DNA testing centers is strategically located close to your home or office, making the DNA test procedure swift, convenient, and confidential for anyone seeking DNA analysis services, be it for an immigration DNA test or a prenatal DNA test.
With DNA testing facilities available in every state and city, scheduling your DNA testing is as simple as calling (800)221-4291. We make it easy to explore genetic genealogy or confirm genetic markers in your DNA sequencing journey. Get The Answers You Need!
Exploring DNA testing services in Marina del Rey, CA opens doors to understanding genetic heritage, confirming familial relationships, or addressing legal inquiries. Accredited Drug Testing connects you with professional DNA analysis using certified specialists and AABB-accredited labs. Whether you need a legal DNA test for custody cases, a paternity test, or an ancestry DNA test for discovering ethnic origins, our centers in Los Angeles County deliver precise and confidential results. From immigration DNA tests that expedite family reunification to personal DNA tests unraveling genealogical mysteries, our services are designed to suit diverse needs with accessibility at the forefront. Court-admissible results are generated through strict protocol adherence, ensuring test accuracy is uncontested.
Our Legal DNA Testing services are designed for situations requiring court-admissible results, like establishing paternity or resolving custody disputes. We ensure every test meets legal standards with a strict chain-of-custody and certified lab analysis.
Our Non-Legal DNA Testing caters to personal uses, including exploring ancestry, ethnic background, or family health traits. While also accurate and reliable, these tests provide insights without the legal framework required in formal proceedings.

Establishing parentage for custody/support.
Using DNA testing is a definitive way to establish parentage in legal cases, ensuring court admissibility and precision in parentage verification. It supports informed judicial decisions regarding parental duties and assured financial provisions.
Confirming familial relationships.
DNA tests act as an authoritative source for verifying familial bonds, resolving doubts about sibling DNA tests or relationships with grandparents. The clarity offered by DNA test accuracy strengthens family connections and eases inheritance conflicts.
Immigration cases requiring proof of biological relationships.
Immigration DNA tests provide a legally recognized route to confirm biological ties, facilitating visa processes and citizenship applications. Our legal DNA test is designed to meet immigration standards, aiding family reunification with minimal bureaucratic hold-ups.
Adoption cases or identifying unknown biological relatives.
DNA testing is a crucial tool for adoptees seeking to discover unknown biological relatives. The genetic insights gained through personal DNA testing assist in uncovering heritage, delivering critical familial health information, and solidifying personal identity.
Genealogy and ancestry exploration.
Turn to genealogy-focused DNA testing to delve into your ancestry, uncover ethnic origins, and discover distant relatives. Understanding your genealogical DNA background illuminates historical migration and enriches cultural identity, deepening familial connections and heritage.
In adherence to Los Angeles County legal standards, our DNA tests at Accredited Drug Testing ensure accuracy and legal acceptance in family law cases. We employ strict chain-of-custody protocols within our Marina del Rey, CA centers, ensuring test results are recognized and respected by local courts.
Recognizing the importance of verifying biological relationships, our DNA testing services are tailored to meet the stringent requirements of Marina del Rey, CA’s local courts. Every step, from sample collection to result documentation, is meticulously executed to protect the legal validity of your test outcomes.
By maintaining rigorous compliance with Los Angeles County court standards, our DNA testing service offers transparency and assurance in complex family matters. Families in Marina del Rey, CA, depend on our precise test methodologies to resolve custody disputes and paternity issues with confidence and legal rigor.
Los Angeles County Superior Court
Provides judicial services for family law cases, including matters related to DNA testing and custody disputes.
City Attorney's Office
Offers legal advice and assistance in family, custody, and immigration cases requiring DNA evidence.
LA County Department of Human Resources
Support services for residents with queries about family law and related DNA testing processes.
USCIS Los Angeles Field Office
Handles immigration services and DNA evidence requirements for biological relationship verification.
Los Angeles County Department of Public Health
Resource for health services and genetic counseling linked to DNA testing results.
Children's Law Center of California
Legal advocacy for children's welfare, supporting cases involving DNA-based custodial issues.
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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