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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we excel in providing precise DNA testing through certified collection specialists who use Nationally accredited AABB Laboratories. This ensures that you receive top-notch accuracy in your DNA test results. Conveniently located testing centers allow you to schedule and complete your genetic testing with ease, offering a process that is not only quick but also safeguards your privacy.
With DNA testing centers available across all states and cities, scheduling a DNA test has never been simpler. For appointments, call (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), we excel in providing precise DNA testing through certified collection specialists who use Nationally accredited AABB Laboratories. This ensures that you receive top-notch accuracy in your DNA test results. Conveniently located testing centers allow you to schedule and complete your genetic testing with ease, offering a process that is not only quick but also safeguards your privacy.
With DNA testing centers available across all states and cities, scheduling a DNA test has never been simpler. For appointments, call (800)221-4291. Get The Answers You Need!
In the picturesque town of Los Osos, CA, Accredited Drug Testing Inc is your gateway to unlocking vital genetic information through DNA testing. Whether you're looking to resolve paternity questions, trace your ancestry, or verify biological relationships for immigration or forensic purposes, our tailored services cater to a wide range of genetic inquiries. Our commitment to excellence and accuracy is steadfast, with local facilities ensuring quick and confidential test processing. Our DNA services are designed to meet the diverse needs of our clients, from legal DNA tests accepted in court to personal tests yielding insights into health and heritage. Whatever your requirements, our expert team is ready to assist, ensuring you gain the clarity you need through reliable DNA testing. Let us help you embark on your journey to genetic discovery.
Our legal DNA testing services provide court-admissible results, ensuring accuracy and legally defensible results for cases concerning custody or immigration. Utilizing accredited labs and strict chain-of-custody procedures, we uphold the highest standards for legal claims.
Our non-legal DNA testing explores ancestry, health, and personal identity without the need for court-proven results. Ideal for genealogy enthusiasts or those curious about genetic tendencies, these tests offer deep insights into your personal and familial DNA landscape.
Organizing a DNA test begins with scheduling a sample collection appointment at one of our Los Osos centers, where experienced technicians handle sample collection, ensuring the integrity and reliability of your DNA samples.
Once collected, samples undergo thorough analysis in our certified labs. Utilizing advanced DNA sequencing, we pinpoint genetic markers to deliver accurate results.
Within 3-5 days, you'll receive your results, providing the answers you seek, whether it's for personal insight or legal reasons, all delivered confidently and securely to you.
Our DNA testing process emphasizes utmost accuracy, supported by AABB-accredited laboratories. Stringent quality control and experienced technicians ensure reliable results, establishing clarity and confidence in your genetic findings.
Maintaining precision in results, we adhere to all accreditation and certification protocols, ensuring each test meets industry standards. Count on our meticulous procedures for clarity in your genetic testing journey.

Establishing parentage for custody/support.
Ensuring establishing parentage in custody or support cases, DNA testing offers irrefutable, court-approved evidence of biological ties. This data helps courts allocate proper parental duties and secure dependable financial agreements.
Confirming familial relationships.
Our DNA tests deliver certainty in confirming familial links among siblings, grandparents, and relatives, reassuring families with precise genetic insights, resolving inheritance questions, and fortifying emotional bonds.
Immigration cases requiring proof of biological relationships.
Essential in immigration processes, our DNA tests offer definitive biological relationship evidence critical for visa or citizenship, helping authorities expedite family unification and minimizing bureaucratic hurdles.
Adoption cases or identifying unknown biological relatives.
Unraveling biological mysteries, DNA testing finds long-lost relatives within adoption scenarios, granting adoptees valuable genetic knowledge, emotional closure, and insight into their unique heritage.
Genealogy and ancestry exploration.
For those curious about their lineage, genealogy-centric DNA analysis reveals ancestral roots and ethnic backgrounds, enhancing the understanding of your familial identity and cultural evolution.
Our DNA services fully align with the San Luis Obispo County legal standards, ensuring results are admissible and accurate in family court settings. By observing rigorous custody protocols, we guarantee test outcomes from our certified labs serve as legally viable evidence in Los Osos, CA.
In Los Osos, CA's family law scenarios, affirming biological ties is imperative. Our DNA tests comply with San Luis Obispo County's court requirements, producing verifiable documentation that confirms the authenticity and legal strength of your results.
Operating in strict accordance with San Luis Obispo County's judicial mandates, our DNA services instill confidence and transparency in family legal matters. For families in Los Osos, CA, our disciplined testing approach and court-recognized documentation enable effective resolutions for issues like custody and paternity.
San Luis Obispo County Family Law Court
Providing comprehensive resources and legal channels for family law matters, including custody and support issues, in San Luis Obispo County.
San Luis Obispo County Public Health Services
Offering public health guidance and resources for residents in San Luis Obispo County, impacting various aspects of family and community health.
Legal Services of Northern California
Providing legal aid and resources for those navigating complex legal issues, including family and immigration law, in the San Luis Obispo area.
Los Angeles Field Office - USCIS
Situated nearby, this office assists with immigration procedures necessitating proof of biological relationships.
San Luis Obispo County Clerk-Recorder
Handles vital records requests and official documentation related to family and legal matters.
San Luis Obispo County Bar Association
Connects individuals with qualified attorneys specializing in family law and DNA test-related legalities.
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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