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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) ensures premier DNA testing through certified genetic specialists and nationally recognized AABB Laboratories. By doing so, we guarantee remarkable levels of DNA test accuracy. Conveniently located close to home or work, our testing facilities embody a quick, confidential, and stress-free settlement of all your DNA testing needs.
Present in every state and city, arranging your DNA test is just a call away at (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) ensures premier DNA testing through certified genetic specialists and nationally recognized AABB Laboratories. By doing so, we guarantee remarkable levels of DNA test accuracy. Conveniently located close to home or work, our testing facilities embody a quick, confidential, and stress-free settlement of all your DNA testing needs.
Present in every state and city, arranging your DNA test is just a call away at (800)221-4291. Get The Answers You Need!
Nestled in the bustling hub of Berkeley, IL, Accredited Drug Testing Inc. amplifies your DNA testing experience with our standout services. Our array of DNA analysis services, ranging from paternity testing to forensic DNA test, guarantees precision aligned with rigorous standards. Whether you're delving into genealogical DNA tests or verifying familial ties through an immigration DNA test, our pioneering techniques guide you with unmatched clarity. Experience seamless, non-invasive prenatal testing options, cherished for their DNA test accuracy and quick results. Within the prominent confines of Cook County, our exhaustive approach to collecting and verifying DNA samples proves indispensable, fostering trust and empowering informed decision-making. Each paternity test rings with fidelity whereas DNA health testing and genetic genealogy endeavors reveal vital insights. Expect proficiency, speed, and confidentiality embodied throughout every service, underscored by our commitment to leveraging only Certified AABB Laboratories. Seeking 'DNA test near me'? Your answer is pinpointed here in Berkeley, ensuring genealogical enlightenment and personal peace of mind.
Underpinning legal cases with irrefutable evidence, our legal DNA tests ensure chain-of-custody and adhere to court admissibility, confirming parentage, inherited matters, or familial ties amid exhaustive Cook County compliance.
Our non-legal DNA test offerings, including personal DNA analysis and genetic health assessments, deliver valuable insights on familial relationships without the constraints of legal documentation.
Every DNA test starts with a simple appointment at our Berkeley, IL facility. A quick cheek swab is all it takes, guided by our skilled staff under the strictest protocols, ensuring your comfort and sample integrity.
Post collection, samples undergo meticulous DNA sequencing and genetic profiling at AABB accredited labs. Advanced techniques confirm every genetic marker, guaranteeing precise results in 3-5 days.
Receive your results confidentially, with robust documentation supporting any legal or personal need, and assurances of confidence in your test's accuracy.
Our DNA testing services prioritize precision and trust by working exclusively with Certified AABB Laboratories. Stringent quality controls ensure 100% reliability of every genetic marker analyzed.
With unwavering accuracy, each test undergoes verification processes meeting industry benchmarks for an unmatched guarantee on your results.

Establishing parentage for custody/support.
Precision in deriving court-admissible DNA evidence to establish parentage is integral in custody/support matters. It empowers the court to allocate responsibilities accurately and foster consistent parental support duties.
Confirming familial relationships.
Establish familial ties with undeniable accuracy via DNA testing, resolving doubts about siblinghood, grandparentage, or other familial connections. Trusted genetic insights guide inheritance resolutions and affirm relational bonds.
Immigration cases requiring proof of biological relationships.
In immigration scenarios, demonstrating genuine biological ties through DNA testing is paramount. These legal tests expedite family reunification, providing concrete proof for immigration authorities to process visa and citizenship applications smoothly.
Adoption cases or identifying unknown biological relatives.
Utilize DNA testing in adoption cases to unearth unknown relatives, providing adoptees with a crucial window into their genetic lineage. This leads to emotional closure and invaluable insights into health history and personal identity.
Genealogy and ancestry exploration.
Unlock ancestral discovery through DNA testing, revealing ethnic roots and distant family connections. These insights deepen knowledge of familial origins and enhance cultural identity understanding, embracing one's rich genealogy.
Adhering to Cook County's court standards, our DNA tests guarantee accuracy and admissibility in family law proceedings. Relying on stringent chain-of-custody measures, our processes ensure test results are legally valid for use in Berkeley, IL's family courts.
For Berkeley, IL custodial and family disputes, precision in confirming biological ties is indispensable. Our certified tests follow Cook County court protocols, ensuring sample authenticity and legal soundness through detailed documentation.
Compliance with Cook County guidelines affords families in Berkeley, IL clarity in complex legal matters. Our transparent testing procedures and defensible documentation help resolve disputes over custody, inheritance, and establish parentage with confidence.
Cook County Circuit Court
Legal resources for Cook County residents, including family law and support claims.
Cook County Family Law Division
Assistance and resources for family law cases.
US Citizenship and Immigration Services
Information and procedures on immigration processes involving DNA testing.
Berkeley, IL Official Website
Local governmental resources for Berkeley residents.
Cook County Health Department
Health and wellness resources for residents of Cook County.
Loyola University Chicago School of Law
Legal education and support resources.
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DNA testing for legal and non-legal purposes including child support, and child custody around Berkeley, IL.
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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