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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we integrate cutting-edge techniques performed by certified DNA collection experts and AABB-certified laboratories. Offering a suite of genetic testing solutions, we ensure DNA test accuracy and provide results that are both precise and confidential. Our DNA testing centers are conveniently located, making scheduling and processing straightforward and quick.
For convenient access to DNA testing across the nation, dial (800)221-4291 to book your 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 Inc (ADT), we integrate cutting-edge techniques performed by certified DNA collection experts and AABB-certified laboratories. Offering a suite of genetic testing solutions, we ensure DNA test accuracy and provide results that are both precise and confidential. Our DNA testing centers are conveniently located, making scheduling and processing straightforward and quick.
For convenient access to DNA testing across the nation, dial (800)221-4291 to book your appointment. Get The Answers You Need!
When seeking DNA testing services in Tassajara, CA, Accredited Drug Testing Inc stands as your trusted partner. Our comprehensive testing solutions ranging from paternity tests to intricate genetic genealogy are facilitated through AABB-accredited labs, ensuring precision and confidentiality. With strategically located testing centers in the heart of $county, we provide convenient, thorough DNA testing near you. Whether unraveling familial mysteries, confirming a paternity test, or securing legal DNA test results for court, our services are tailored to meet diverse needs. Through efficient DNA analysis services, we bring clarity and confidence, aiding in personal exploration and legal resolutions. Explore your ancestry, confirm biological connections, and gain insights into your genetic health with unparalleled accuracy. Our legal DNA testing is court-admissible, providing the assurance you need for family law matters, while our non-invasive prenatal testing and sibling DNA test options cater to specific personal inquiries. Secure, fast, and reliable, our services are designed to meet your DNA testing needs comprehensively.
Our legal DNA testing offers court-admissible results recognized in custodial and family law proceedings. With rigorous documentation, our tests simplify paternity cases, establish parenthood, and verify biological relations for legal matters efficiently.
Explore ancestral roots or verify familial ties with our comprehensive non-legal DNA tests. These personal DNA testing services provide insight into genetic health, sibling connections, and more, broadening your understanding of genetic genealogy without legal constraints.
Begin your DNA testing journey with our seamless sample collection in Tassajara, CA. DNA samples are obtained through a swift, non-invasive procedure at our local centers, ensuring your convenience and comfort.
Post-collection, samples undergo rigorous analysis at our AABB-accredited labs, where genetic markers are meticulously examined to ensure optimal DNA sequencing and reliable results.
Within 3-5 days, your detailed results are available, offering insights tailored to your specific testing needs, from paternity to genetic ancestry, with high accuracy.
Accredited Drug Testing Inc ensures DNA test accuracy through our partnerships with AABB-certified labs. Our comprehensive genetic testing protocols encompass meticulous quality control, ensuring reliable results every time.
By fostering strong practices and maintaining the highest industry standards, we guarantee precise DNA profiling that meets strict certification criteria, making your genetic testing journey accurate and dependable.

Establishing parentage for custody/support.
Through DNA profiling, we deliver incontestable evidence of biological parentage, vital for custody and support case in $county. This paternity testing ensures judges can make decisions based on verified parental links, fostering responsible guardianship and secure financial support.
Confirming familial relationships.
Genetic testing offers clarity on family ties among siblings and other relatives. The accuracy of our tests resolves familial disputes, offering peace of mind through authentic genetic markers and enhancing family bonds by confirming biological connections.
Immigration cases requiring proof of biological relationships.
Our immigration DNA test ensures swift and accurate confirmation of biological relationships, easing visa and citizenship processes. With legally recognized results, families avoid unnecessary delays, facilitating smoother reunification.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA sequencing aids in uncovering unknown biological relatives. This insight into genetic genealogy enables adoptees to explore personal DNA tests, promoting healing and understanding of one's genetic roots and health history.
Genealogy and ancestry exploration.
Discover your ethnic ancestry through genealogy-focused DNA tests, which reveal family history and distant relations. For those interested in their origins, our DNA analysis services offer an exploration into deeper cultural identities and ancestral roots.
Our DNA tests adhere to the highest standards in $county, ensuring admissibility in legal proceedings. We uphold strict chain-of-custody for reliable results, providing courts in Tassajara, CA with evidence that meets all necessary legal criteria.
In Tassajara's family law cases, the precision of our genetic testing is pivotal. We comply with $county legal requirements, offering documentation that assures sample integrity, thus safeguarding the trustworthiness of your results in legal contexts.
Our meticulous DNA testing in $county ensures clear outcomes in family law disputes. Residents of Tassajara rely on our legally sound process for settling paternity, inheritance, and custody outcomes with confidence and clarity.
Contra Costa County Superior Court
Providing judicial services for family and legal matters, important for DNA test admissibility in Tassajara.
Contra Costa Health Services
Offering public health support, including resources related to genetic health and family history research.
Jon Webster Law Office
Specializing in family law, providing expert legal counsel for custody cases requiring DNA proof.
Tassajara Immigration Services
Assistance with immigration paperwork, where DNA tests for familial verification can be essential.
East Bay Family Lawyers
Offering legal support in family disputes, relying on DNA evidence to resolve parentage issues.
Contra Costa Human Services
Providing child support services and resources for families navigating legal processes and DNA testing.
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DNA testing for legal and non-legal purposes including child support, and child custody around Tassajara, 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