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Offering DNA testing for legal and non-legal purposes
Accredited Drug Testing Inc (ADT) offers comprehensive DNA testing services using certified DNA collection specialists and top-tier AABB-accredited laboratories to guarantee the utmost accuracy in DNA test results. Our nationwide network ensures a nearby center, allowing you to effortlessly schedule and complete your DNA testing swiftly, securely, and with full confidentiality.
With DNA testing facilities across all U.S. cities and states, securing your DNA testing appointment is only a call away—reach out at (800)221-4291 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.
Accredited Drug Testing Inc (ADT) offers comprehensive DNA testing services using certified DNA collection specialists and top-tier AABB-accredited laboratories to guarantee the utmost accuracy in DNA test results. Our nationwide network ensures a nearby center, allowing you to effortlessly schedule and complete your DNA testing swiftly, securely, and with full confidentiality.
With DNA testing facilities across all U.S. cities and states, securing your DNA testing appointment is only a call away—reach out at (800)221-4291 today. Get The Answers You Need!
At Accredited Drug Testing Inc, we understand how pivotal DNA testing can be for resolving personal and legal matters. Located conveniently near you in Preston, IA, we offer a comprehensive suite of DNA testing services tailored to various needs, including paternity, immigration, and ancestry testing. Our certified professionals and AABB-accredited laboratories guarantee accuracy and confidentiality, essential for both personal inquiries and court-admissible results. Whether you are seeking information about your genetic heritage or require legally binding evidence for a court case, ADT is equipped to assist you every step of the way.
Our Legal DNA Testing offers definitive solutions for court-related issues, including paternity and immigration cases, by providing certified, court-admissible results using rigorous chain-of-custody protocols and AABB accredited processes to ensure accuracy.
Offering Non-Legal DNA Testing for a variety of personal inquiries, from ancestry insights to health-related genetics, our services utilize the same high-quality testing procedures, ensuring reliable results for your personal understanding of genetic relationships.
Visit one of our test centers in Preston, IA, for sample collection; our trained specialists ensure a smooth process. After collection, your sample is sent to our accredited labs for analysis.
Our labs analyze samples using advanced DNA sequencing and profiling techniques, identifying critical genetic markers efficiently.
Receive your results within 3-5 days, detailed and fully interpretable, ready for personal insight or legal use, delivered confidentially.
With ADT, DNA test accuracy stems from using AABB accredited labs and certified specialists ensuring impeccable standards. This high accuracy is fundamental for legal acceptance and personal trust.
Our accreditation and quality control measures guarantee that each test complies with specific mandates and achieves the reliability expected from top-tier genetic testing facilities.

Establishing parentage for custody/support.
Our DNA testing services provide irrefutable evidence for parentage determination, vital for custody or support legal cases. This court-admissible documentation helps clarify parental duties and ensures reliable financial support commitments.
Confirming familial relationships.
Genetic testing precisely verifies familial bonds, addressing and resolving questions about biological connections among siblings, grandparents, or extended family members. Accurate DNA results contribute to resolving inheritance matters and fortifying familial connections.
Immigration cases requiring proof of biological relationships.
In immigration cases, our legal DNA tests reliably confirm biological relationships necessary for visa and citizenship applications. This proof accepted by immigration offices speeds up family unification and minimizes bureaucratic delays.
Adoption cases or identifying unknown biological relatives.
DNA testing aids adoptees in tracing biological relatives, offering vital insights into genetic backgrounds. These test results help in personal identity discovery, emotional closure, and medical history understanding crucial for adoptees.
Genealogy and ancestry exploration.
Our genealogy DNA tests reveal ancestral origins and connections, helping individuals deepen their understanding of familial histories and cultural backgrounds. Understand ancestral migrations and enrich your identity with detailed genetic insights.
All our DNA testing aligns with Jackson County's strict legal standards, ensuring precise and court-accepted results for family law cases in Preston, IA. We follow rigorous chain-of-custody procedures, guaranteeing results you can trust in any legal context.
In family-related legal matters within Preston, IA, establishing true biological connections remains paramount. Our DNA testing services comply rigorously with the court protocols of Jackson County, offering comprehensive documentation to fully validate sample integrity in legal scenarios.
Harmonized with Jackson County's legal regulations, our DNA testing solutions bring transparency and assurance in intricate family law issues. Residents in Preston, IA, trust our precise testing methods and documented results to resolve custody, inheritance, and paternity claims effectively.
Jackson County Courts
Legal assistance and resources for family law including DNA testing-related matters.
Jackson County Attorneys
Access legal support specifically for family and custody cases.
Jackson County Health Department
Health services including information on genetic testing options.
US Immigration Services
Resources for DNA testing in immigration case support.
Preston Legal Services
Law services offering family law expertise including DNA test consultation.
Jackson County Family Law Center
Family law courts and services within Jackson County including DNA test information.
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DNA testing for legal and non-legal purposes including child support, and child custody around Preston, IA.
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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