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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), our DNA testing services are delivered by certified specialists at AABB-accredited labs, promising unmatched precision and reliability. Our conveniently located centers make the scheduling and testing process swift, straightforward, and entirely confidential, ensuring accessible and trustworthy services.
With DNA testing facilities available across states and cities, scheduling your DNA test is a simple call away 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 (ADT), our DNA testing services are delivered by certified specialists at AABB-accredited labs, promising unmatched precision and reliability. Our conveniently located centers make the scheduling and testing process swift, straightforward, and entirely confidential, ensuring accessible and trustworthy services.
With DNA testing facilities available across states and cities, scheduling your DNA test is a simple call away at (800)221-4291. Get The Answers You Need!
At Accredited Drug Testing, we offer a comprehensive suite of DNA testing services tailored to the needs of Walker, CA residents. Whether you're seeking to verify family ties, explore your ancestry, or require results for legal proceedings, our state-of-the-art facilities and certified procedures guarantee you receive fast, reliable outcomes. Our conveniently located centers and professional staff in Walker stand ready to assist you, simplifying the process and providing the clarity you seek through our legal and personal DNA testing solutions. Discover how our tests can provide assurance and valuable insights into your genetic makeup today.
Legal DNA Testing services by Accredited Drug Testing provide certified results admissible in all courts, using AABB-accredited procedures and strict chain-of-custody protocols to ensure accuracy and legal reliability.
Non-Legal DNA Testing by Accredited Drug Testing offers private insights for personal knowledge, such as ancestry tracing and health screenings, without court-admissibility but with high confidentiality and accuracy.
Step 1: Schedule your appointment at a nearby Walker, CA collection center for sample collection by certified specialists ensuring secure handling and privacy.
Step 2: Our state-of-the-art laboratories will analyze your DNA sample, focusing on distinct genetic markers for accurate results.
Step 3: Receive detailed, comprehensive results within 3-5 days, giving you the information you need for legal or personal use.
Accredited Drug Testing ensures unmatched DNA test accuracy through AABB-certified practices, rigorous quality controls, and state-of-the-art labs to deliver reliable results every time.
Our certifications and continual compliance with industry standards reflect our commitment to quality and unbiased DNA testing solutions.

Establishing parentage for custody/support.
Our DNA tests offer irrefutable evidence for parentage in custody and support disputes, providing courts with precise proof of biological connections. This information guides judicial decisions that define parental duties and secure fair financial assistance.
Confirming familial relationships.
Resolving questions about familial relations is easier with DNA tests, which provide authoritative results about sibling, grandparent, or other relative ties. These results can prevent inheritance conflicts and help families build their bonds around confirmed genetic links.
Immigration cases requiring proof of biological relationships.
DNA tests serve as credible evidence in immigration scenarios, substantiating biological ties needed for visa applications and citizenship approvals. These tests offer definitive proof for immigration authorities, aiding in timely family reunification with fewer bureaucratic setbacks.
Adoption cases or identifying unknown biological relatives.
For adoption inquiries, DNA tests uncover unknown biological relatives, providing adoptees with vital information about genetic backgrounds. This can lead to emotional closure, valuable health insights, and a profound understanding of their personal history.
Genealogy and ancestry exploration.
Our genealogy DNA tests unlock details about one's ancestry, ethnic roots, and even remote relatives. Understanding migration patterns and ancestral history helps bridge connections to cultural heritage, enriching your journey of personal discovery.
Our DNA testing services fully comply with Mono County’s legal standards to ensure tests are both accurate and admissible in local family court matters in Walker, CA. Conducted in certified labs, our testing process adheres to strict chain-of-custody procedures for reliability in legal proceedings.
In Walker's custody cases, correct parentage identification is key. Our DNA testing services in Mono County are meticulously managed to satisfy legal standards. We provide comprehensive documentation that confirms sample integrity, securing the reliable outcome of your results in court.
By adhering to Mono County’s court regulations, we provide essential clarity in family matters. Walker families trust our accurately detailed testing methods and legal paperwork, ensuring fair resolutions in paternity cases, custody, and inheritance disputes.
Mono County Superior Court
Handles family law cases including custody, adoption, and paternity matters in Walker, CA.
Mono County Social Services
Provides assistance with family programs and support services integral to legal processes.
Mono County District Attorney's Office
Offers guidance and legal representation for family-related legal issues.
Mono County Recorder’s Office
Manages public records including court orders related to DNA testing results.
Walker Immigration Services
Facilitates DNA testing for immigration purposes with expertise in required documentation.
Mono County Public Health
Provides health-related resources crucial in understanding genetic and health information from DNA tests.
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DNA testing for legal and non-legal purposes including child support, and child custody around Walker, 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