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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) guarantees high-precision results in DNA testing through the use of certified DNA collection specialists and nationally accredited AABB laboratories. These trusted facilities ensure your genetic testing, such as paternity and ancestry testings, are precise. Our conveniently located centers near you in Cook County make the scheduling and conduction processes fast, easy, and discreet, providing a seamless experience.
We operate comprehensive DNA testing centers across all states and cities. Book your appointment today by calling (800)221-4291 to initiate your journey towards answers. 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) guarantees high-precision results in DNA testing through the use of certified DNA collection specialists and nationally accredited AABB laboratories. These trusted facilities ensure your genetic testing, such as paternity and ancestry testings, are precise. Our conveniently located centers near you in Cook County make the scheduling and conduction processes fast, easy, and discreet, providing a seamless experience.
We operate comprehensive DNA testing centers across all states and cities. Book your appointment today by calling (800)221-4291 to initiate your journey towards answers. Get The Answers You Need!
Navigating DNA testing in Riverdale, IL, is straightforward with our professional services at Accredited Drug Testing. Whether you're seeking to confirm paternity, explore ancestry through genetic genealogy, resolve relationship uncertainties, or require answers for legal purposes, our certified facilities employ precise methodologies to meet your needs. Situated conveniently in Cook County, our accessible centers ensure that genetic testing, including prenatal DNA tests and immigration DNA tests, is both easy to schedule and undergo. Moreover, our comprehensive services are backed by nationally accredited AABB laboratories guaranteeing the utmost accuracy while maintaining confidentiality throughout your DNA test journey. Experience unparalleled support and get the clarity you need quickly and efficiently with Accredited Drug Testing.
Our legal DNA testing offers court-admissible results for paternity, custody, and immigration cases, aligning with Cook County standards to ensure you have the evidence needed for legal proceedings.
Our standard DNA tests provide personalized genetic information to explore ancestry, health, and familial connections, although results cannot be used for legal purposes, they offer valuable insights.
At Accredited Drug Testing, the process begins with a quick, painless sample collection at our Riverdale test centers. Highly-trained professionals ensure efficiency and comfort, maintaining a high standard of care.
Collected samples are meticulously analyzed in our top-tier laboratories using advanced DNA sequencing technologies to derive insights about genetic markers and familial patterns.
You can expect to receive your confidential results within 3-5 days, empowering you with definitive answers on your lineage, health, or legal status.
Our DNA tests boast unrivaled accuracy, adhering to stringent quality controls and conducted at AABB-accredited labs. Every step, from sample collection to analysis, signifies our unwavering commitment to precision.
Accredited Drug Testing Inc is your trusted partner in genetic testing excellence, certified to meet all federal and local regulations, ensuring that each DNA result is both reliable and legally defensible.

Establishing parentage for custody/support.
DNA tests are a key tool for establishing parentage in legal custody and support cases. Providing evidence-backed genetic data, they ensure that judges can make informed decisions about parental responsibilities and financial arrangements.
Confirming familial relationships.
Utilizing DNA testing brings clarity to questions regarding familial ties among siblings or grandparents. The precise genetic test results offer peace of mind, resolving disputes and helping to fortify familial bonds with scientifically verified links.
Immigration cases requiring proof of biological relationships.
For immigrants, verifying biological ties is crucial. DNA tests offer the authenticated data needed for visa or citizenship applications. Legal services provided ensure acceptance by immigration bodies, smoothing family reunifications by avoiding delays.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA testing aids in identifying unknown biological relatives. These tests offer adoptees valuable insights into their genetic lineage, assisting in discovering family health backgrounds and solidifying their personal identity.
Genealogy and ancestry exploration.
Genetic testing can unlock vast history details, revealing ancestral origins and ethnic composition. These tests tie people to past generations and uncover migration stories, enriching cultural understanding and personal genealogical exploration pursuits.
Our DNA testing services in Cook County strictly adhere to local legal standards, assuring both precision and admissibility in family court. We utilize rigorous chain-of-custody protocols, ensuring each result's integrity and acceptance by court systems.
In family matters within Riverdale, IL, precise biological verification is vital. Our certified DNA services comply with Cook County court standards, offering robust documentation to verify sample authenticity, thus maintaining result integrity legally.
Aligning uniformly with Cook County regulations, our testing clarifies complex family law issues. Riverdale families depend on our comprehensive processes for expedited, equitable resolutions in custody, inheritance, and paternity disputes.
Cook County Circuit Court
Local courthouse handling family law cases, providing legal resources and support for DNA-related inquiries.
Cook County Health Department
Public health authority offering resources and information related to genetic health testing in Cook County.
USCIS Chicago Field Office
Service center addressing immigration applications and DNA testing validations for legal residency and citizenship processes.
Chicago Bar Association
A legal resource providing access to family law attorneys skilled in handling cases where DNA evidence is required.
Chicago Family Law Group
Legal firm specializing in family law matters in Cook County, offering expertise in custody and support cases involving DNA tests.
Catholic Charities of the Archdiocese of Chicago
Offers family reunification services, including consultations for immigration cases dependent on genetic testing.
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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