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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) prides itself on delivering precise DNA testing through expert DNA collection specialists. By partnering with top-tier AABB-accredited laboratories, we ensure unparalleled accuracy in DNA test results. With numerous locations, accessing our services is typically convenient, offering a fast, secure, and discreet experience for every client.
No matter your location, our DNA testing centers span across all states and cities. To book your appointment for a DNA test, simply 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.
Accredited Drug Testing Inc (ADT) prides itself on delivering precise DNA testing through expert DNA collection specialists. By partnering with top-tier AABB-accredited laboratories, we ensure unparalleled accuracy in DNA test results. With numerous locations, accessing our services is typically convenient, offering a fast, secure, and discreet experience for every client.
No matter your location, our DNA testing centers span across all states and cities. To book your appointment for a DNA test, simply call (800)221-4291. Get The Answers You Need!
Accredited Drug Testing in Northlake, IL, offers comprehensive DNA testing services to meet a variety of needs. From discerning familial relationships for legal matters to exploring personal ancestry, our tests deliver clear answers backed by unbeatable accuracy. Our facilities employ AABB-certified labs, ensuring every test conforms to the highest standards. Our user-friendly process guarantees quick results while maintaining confidentiality. Whether for family law, immigration, or personal curiosity, our DNA tests shed light on relationships with scientific precision. Count on our expertise to clarify complex questions about family heritage, ensuring you receive trustworthy information promptly and securely.
Our legal DNA testing services provide court-admissible evidence for custody, support, and immigration cases. These tests follow strict chain-of-custody protocols, ensuring reliable and validated results for all legal proceedings.
Our standard DNA testing delivers insights into ancestry, health, and family connections without legal requirements, offering quick, accurate results in a private setting. Perfect for those seeking personal and genealogical revelations.

Establishing parentage for custody/support.
Through DNA testing, you gain unequivocal evidence of parentage critical for custody and support issues. This scientifically-backed proof helps courts assign parental duties and financial responsibilities equitably.
Confirming familial relationships.
Genetic tests offer a definitive confirmation of familial ties, eliminating doubts among relatives like siblings and grandparents. This trusted genetic evidence prevents inheritance conflicts and strengthens family relationships.
Immigration cases requiring proof of biological relationships.
For those navigating immigration processes, DNA testing provides vital affirmation of biological connections required for visas and citizenship applications. These legally compliant genetic tests minimize delays and aid family reunification.
Adoption cases or identifying unknown biological relatives.
DNA testing plays a crucial role in adoption by pinpointing unknown biological relatives, offering adoptees significant insight into genetic backgrounds. This fosters emotional closure and enhances understanding of one's identity and medical history.
Genealogy and ancestry exploration.
Delve into your family origins with genealogy-focused DNA tests, unveiling your ethnic heritage and distant relatives. These genetic insights into migration patterns further enrich your cultural identity and familial discoveries.
Our DNA testing services are meticulously aligned with Cook County's court standards, ensuring that each test upholds the strict accuracy and admissibility criteria required for family law cases in Northlake, IL. Using robust chain-of-custody protocols, our results are recognized legally.
In Northlake's custody and family law matters, precise determination of biological ties is essential. Our local DNA testing services adhere to Cook County regulations, offering complete documentation of sample legitimacy, protecting the legal standing of your evidence.
With a firm grasp on Cook County court mandates, our services in Northlake, IL, deliver certainty in resolving intricate family law disputes. Residents trust our precise testing methods and airtight documentation to resolve paternity, custody, and estate issues fairly and efficiently.
Cook County Clerk of Court
Handles family law filings and court documentation essential for DNA-related legal processes.
Cook County Health Department
Offers public health resources that complement findings from health-related DNA tests.
USCIS Chicago Field Office
Assists with immigration cases requiring DNA tests for visa and citizenship applications.
Hyland Family Law
A local attorney specializing in family law and custody cases involving DNA evidence.
Cook County State's Attorney
Provides oversight and enforcement of legal matters hinging on DNA test results.
PCC Community Wellness Center
Offers healthcare services in Illinois, useful for follow-up after DNA health testing.
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DNA testing for legal and non-legal purposes including child support, and child custody around Northlake, IL.
Including specimen collector training, DER training, reasonable suspicion training and much more in Northlake, IL.v
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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