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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we're committed to excellence in DNA testing, employing certified specialists and collaborating with AABB-accredited labs to ensure top-tier results. Our centers are conveniently located near you, making the process not only swift but also discreet and reliable for your genetic testing needs.
We have DNA testing facilities nationwide, including a center right near Potomac, MD. To schedule your DNA test, simply dial (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're committed to excellence in DNA testing, employing certified specialists and collaborating with AABB-accredited labs to ensure top-tier results. Our centers are conveniently located near you, making the process not only swift but also discreet and reliable for your genetic testing needs.
We have DNA testing facilities nationwide, including a center right near Potomac, MD. To schedule your DNA test, simply dial (800)221-4291. Get The Answers You Need!
Accredited Drug Testing brings you comprehensive DNA testing services in Potomac, MD, tailored to meet a variety of needs from parentage verification to genetic genealogy. Through state-of-the-art AABB-certified laboratories, we ensure precision in DNA profiling, paternity testing, and more. Our local services make testing accessible and convenient, providing fast and accurate results that are vital for resolving custody disputes, confirming familial ties, or tracing ancestry with confidence. Whether you need legal DNA test options, non-invasive prenatal testing, or insights into your personal heritage, our DNA analysis offerings are designed to deliver clarity and understanding, empowering you with the information you need for any personal or legal context.
Our Legal DNA testing meets court requirements for Montgomery County, providing certified DNA analysis for custody and support cases, inheritance disputes, and immigration-related documentation.
Our Non-Legal DNA testing provides personal insights into ancestry, sibling connections, and health-related genetic markers without the need for court admissibility or legal proceedings.
Begin your DNA testing journey by visiting our Potomac, MD facility to collect a sample through a painless, quick swab. Our certified specialists will ensure proper collection, preserving your sample's integrity for precise results.
Once collected, your sample is sent to our state-of-the-art laboratory where it undergoes thorough DNA profiling and analysis using advanced technology. Trust our expertise for accurate processing of your genetic data.
Receive your results in as few as 3-5 days, where detailed findings cover DNA test accuracy and insights based on your selected test type. Accessible and straightforward, empowering you with essential information promptly.
Accredited Drug Testing emphasizes accuracy by using laboratories accredited by the AABB, ensuring rigorous DNA test accuracy. Our certified testing procedures maintain a high standard, guaranteeing precise, clear results you can trust.
Our strict quality control involves robust checks and balances, validating each step of DNA sequencing processes. This commitment to quality ensures our clients receive reliable data, meeting the highest industry standards for accuracy.

Determining parent-child relations for legal matters.
Employing DNA paternity testing offers indisputable, court-admissible proof of biological relationships in custody or financial support scenarios. This solid evidence aids judges in making decisions that enforce proper parental duties and financial responsibilities.
Certification of familial ties through genetics.
DNA testing dispels uncertainties regarding familial linkage amongst relatives like siblings or grandparents. These precise results clarify inheritance disputes and provide assurance in familial connections, thus mending and fortifying family bonds.
Validating family ties for immigration petitions.
DNA tests are crucial for proving biological relations in immigration contexts, ensuring accurate legal compliance for visas or citizenship processes. This genetic verification expedites family reunification, eliminating superfluous procedural holdups.
Tracing biological family in adoption scenarios.
DNA tests offer adoptees clarity about their genetic background by identifying potential biological connections, aiding in emotional closure, comprehending family health backgrounds, and fostering a robust sense of personal identity.
Exploring deep genealogy roots and lineage.
DNA testing tailored for genealogy offers profound insights into ancestral lines, revealing ethnic identities, familial legacies, and migration histories which nurture a comprehensive understanding and appreciation of one's historical roots.
Accredited Drug Testing ensures that our DNA tests align with legal benchmarks set by Montgomery County, providing Potomac, MD, with credible results for family law cases. Our strict chain-of-custody procedures secure test integrity accepted by local courts.
For custody resolutions in Potomac, MD, determining biological ties is vital. Our meticulous DNA testing complies with Montgomery County mandates, providing you with ironclad documentation to uphold the accuracy and legal standing of your results.
Adhering to Montgomery County's legal criteria, our DNA testing service brings clarity to familial legal matters in Potomac, MD. Many families utilize our expertly documented processes for timely and fair solutions to custody, inheritance, and paternity issues.
McCarthy & White
Expert family law attorneys offering services in custody disputes and paternity claims in Potomac, MD.
Washington Legal Clinic for the Homeless
Providing legal aid, including family law services, to Potomac and Montgomery County residents.
Montgomery County Circuit Court
Local court handling family law cases, including custody and support matters involving DNA test evidence.
Montgomery County Health Department
Offering health services and information on genetic testing and related health resources in Potomac, MD.
Montgomery County District Court
Judicial venue for family-related cases requiring verified DNA testing for legal matters.
USCIS Customer Service
Contact resource for immigration-related inquiries, especially families requiring DNA verification for processing.
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DNA testing for legal and non-legal purposes including child support, and child custody around Potomac, MD.
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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