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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we proudly provide professional DNA testing services utilizing Certified DNA Collection Specialists in collaboration with Nationally accredited AABB Laboratories, ensuring unmatched DNA test accuracy. Our convenient locations, just moments from your residence or workplace, make scheduling and completing genetic testing a breeze. Rest assured, our services are Fast, Easy, and Confidential.
Wherever you are across the nation, our DNA testing centers are at your disposal. Reach out to us at (800)221-4291 to arrange an appointment for genetic testing today. 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 proudly provide professional DNA testing services utilizing Certified DNA Collection Specialists in collaboration with Nationally accredited AABB Laboratories, ensuring unmatched DNA test accuracy. Our convenient locations, just moments from your residence or workplace, make scheduling and completing genetic testing a breeze. Rest assured, our services are Fast, Easy, and Confidential.
Wherever you are across the nation, our DNA testing centers are at your disposal. Reach out to us at (800)221-4291 to arrange an appointment for genetic testing today. Get The Answers You Need!
In Caseyville, IL, Accredited Drug Testing brings you comprehensive DNA testing services tailored to meet various needs. Whether you're looking to unravel your ancestral roots with an ancestry testing or seeking definitive answers to parentage questions, our suite of genetic testing solutions delivers the insights you require reliably. By choosing us, you gain access to a network of certified AABB Laboratories, ensuring utmost precision and accuracy in every test. From prenatal DNA test options to forensic and immigration DNA testing, we cater to diverse requirements, all while maintaining confidentiality and convenience. Discover our swift, professional DNA analysis services, designed to provide clarity and peace of mind about your genetic heritage and family relations.
Our Legal DNA Testing is certified and follows strict chain-of-custody protocols, ensuring court-admissible results for paternity, custody, or family law cases to resolve legal issues with confidence.
Our Non-Legal DNA Testing offers personal insights into relationships, ancestry, and health without the need for court admissibility, perfect for personal knowledge and peace of mind.
Visit any of our Caseyville, IL collection centers to initiate your test. Our specialists will guide you through the fast and easy sample collection process, ensuring all details are covered.
Once collected, your sample will undergo detailed analysis at our certified labs, where advanced DNA sequencing is employed to meticulously assess genetic markers.
Receive comprehensive results typically within 3-5 days, providing you with definitive answers tailored to your specific genetic testing needs and inquiries.
Our commitment to accuracy is unparalleled, utilizing only AABB accredited laboratories for DNA testing to ensure consistent results. Trust in our genetic testing services for precision.
Through rigorous quality control and detailed tracking of genetic markers, our certified laboratories maintain exceptional standards in DNA profiling and analysis.

Establishing parentage for custody/support.
DNA profiling provides irrefutable evidence of parent-child relationships, crucial for custody and support cases. With this genetic accuracy, courts can assign parental duties and financial commitments fairly and effectively.
Confirming familial relationships.
Through carefully administered genetic testing, questions about familial ties among siblings or extended relatives are resolved with certainty. These DNA test results support peaceful inheritance resolutions and strengthen family bonds with verifiable evidence.
Immigration cases requiring proof of biological relationships.
Our accredited immigration DNA tests provide definitive proof of biological kinship, essential for visa or citizenship applications. These court-admissible tests streamline processes, providing swift family reunification and diminishing bureaucratic obstacles.
Adoption cases or identifying unknown biological relatives.
DNA testing unravels the mysteries for adoptees, offering clarity on genetic heritage by revealing unknown biological relatives. This can facilitate essential emotional closure and aid in understanding personal and familial genetics.
Genealogy and ancestry exploration.
Genealogical DNA testing paints a detailed picture of ancestral roots, dissecting ethnic backgrounds and family origins. Uncover historical migration stories, enhancing your connection with your rich cultural lineage and heritage.
Our DNA tests strictly adhere to the legal standards set by the courts in St. Clair County, confirming both accuracy and admissibility in family legal matters. Dependable chain-of-custody practices are implemented, guaranteeing test results acceptable to courts throughout Caseyville, IL.
In Caseyville, IL, precise establishment of biological connections plays a pivotal role in family law cases. Accredited Drug Testing upholds stringent guidelines set by the St. Clair County courts, providing comprehensive certification to ensure the legal validity of every DNA test that is completed.
By fully aligning with St. Clair County’s judicial requirements, our DNA testing services offer dependable insights for resolving complex legal family issues. Caseyville families trust our robust testing methods and legally sound documentation to promptly address disputes in custody, inheritance, and paternity.
St. Clair County Courthouse
Main courthouse in St. Clair County, providing resources and legal guidelines for DNA test inquiries and family law matters.
Thompson Law Office
Specializing in family law and providing legal guidance for DNA test cases in Caseyville and broader St. Clair County.
Caseyville Health Department
Local health services offering assistance and information on DNA health testing in the Caseyville area.
USCIS Office St. Louis
Nearby immigration services office handling cases requiring DNA testing for immigration processes.
Brown and Brown Attorneys
Law firm providing expert family law services, including support for legal DNA testing cases in Caseyville.
Lori Kolius, Attorney at Law
Providing legal expertise in family law cases that include the requirement for DNA testing accuracy and court structures.
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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