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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we utilize certified DNA collection experts and AABB-accredited labs to conduct DNA testing with unmatched precision. Our convenient testing locations near you make scheduling and taking a DNA test swift, private, and simple.
Our extensive network of DNA testing centers spans across every state and city. Schedule your appointment now by calling (800)221-4291. Discover the Answers You Seek!
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 utilize certified DNA collection experts and AABB-accredited labs to conduct DNA testing with unmatched precision. Our convenient testing locations near you make scheduling and taking a DNA test swift, private, and simple.
Our extensive network of DNA testing centers spans across every state and city. Schedule your appointment now by calling (800)221-4291. Discover the Answers You Seek!
DNA testing at Accredited Drug Testing in Barrington Hills, IL, offers clear, reliable answers for a variety of needs. Whether you're exploring family roots or navigating challenging legal situations, our testing services deliver precise insights that are both local court-admissible and personally enlightening. With convenient locations in Barrington Hills, our process seamlessly combines cutting-edge technology with trusted results, making it the ideal choice for legal, personal, and genealogical DNA inquiries.
Legal DNA tests provide evidence for court cases, determining parentage, verifying biological relationships, and establishing inheritance rights with chain-of-custody assurance.
Used in immigration, custody, and support cases, our legal DNA tests are court-recognized, guaranteeing accuracy and adherence to legal standards through certified lab processes.
Non-legal DNA tests explore ancestry, connect relatives, and unveil ethnic origins, offering personal insights and enhancing genealogy exploration without strict legal protocols.
Our non-invasive DNA health testing offers personal insights into genetic markers, informing individuals about potential health risks and ancestries without legal documentation requirements.
Visit one of our Barrington Hills, IL test centers, where specialists collect a cheek swab sample. It's a quick, non-invasive procedure conducted with utmost confidentiality.
The sample is then sent to AABB-accredited labs for comprehensive DNA analysis, executed with cutting-edge technology to ensure thorough genetic profiling.
Within 3-5 days, receive your accurate results via our secure portal, offering you the needed answers swiftly and discreetly, with comprehensive support throughout.
Our DNA tests boast top-tier accuracy through AABB accreditation and certified labs, ensuring trusted results. We employ stringent quality control measures for assurance beyond basic industry standards.
Verification by certified DNA collection specialists guarantees each step maintains reliability and confidentiality, upholding our reputation for precise and dependable genetic testing results.

Establishing parentage for custody/support.
Our DNA tests offer undeniable proof of parent-child relationships in custody and support cases. This reliable, court-admissible evidence supports fair judicial decisions regarding parental obligations and financial arrangements.
Confirming familial relationships.
Unlock the truth of familial ties with DNA testing, bringing clarity to sibling, grandparent, or other relative connections. These accurate genetic confirmations reassure loved ones, resolve disputes, and solidify family bonds with authenticity.
Immigration cases requiring proof of biological relationships.
Immigration DNA testing delivers trusted proof of biological ties necessary for visa or citizenship processes. Our certified tests reduce delays and facilitate family reunifications by providing legally accepted evidence to immigration officials.
Adoption cases or identifying unknown biological relatives.
DNA testing aids adoptees in discovering biological relatives, offering vital insights into their genetic origins. This builds personal understanding, reveals health backgrounds, and fosters closure and healing for those exploring their heritage.
Genealogy and ancestry exploration.
Delve into your past with genealogy DNA testing, revealing your ethnic roots and historical family journeys. These insights deepen your understanding of cultural heritage, connecting you to ancestral identities and family legacies.
Our DNA tests adhere to local court standards in McHenry County, ensuring the highest level of precision and court-acceptance for family law cases. We maintain strict handling protocols, ensuring results are recognized in Barrington Hills, IL courts.
For family law proceedings in Barrington Hills, IL, we provide rigorous DNA testing services compliant with McHenry County court requirements. Full documentation ensures sample integrity, upholding the legality of our results for complex familial issues.
In line with McHenry County court standards, our DNA testing services bring clarity to intricate family law scenarios. Residents in Barrington Hills, IL, depend on our detailed, legally solid tests to fairly resolve custody, inheritance, and paternity challenges.
McHenry County Courts
Official site for court resources, case information, and legal procedures in McHenry County.
Landek Law Group
Specializing in family law and custody cases, offering expert legal advice.
McHenry County Health Department
Public health services and health-related support in McHenry County.
USCIS
United States Citizenship and Immigration Services, offering immigration processing and documentation support.
DYT Family Law Firm
Experienced family law attorneys providing services for custody and family disputes.
Women of McHenry County
Community-based support organization offering resources and assistance, including family services.
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DNA testing for legal and non-legal purposes including child support, and child custody around Barrington Hills, 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