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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we pride ourselves on delivering precise DNA testing by employing certified collection specialists and AABB-accredited labs. This ensures the utmost accuracy in genetic testing outcomes. Our accessible testing centers are conveniently located, allowing you to schedule and conduct your DNA test with ease, speed, and complete confidentiality.
Our DNA testing facilities span across every city and state, making it simple to set up your appointment by calling (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.
At Accredited Drug Testing Inc (ADT), we pride ourselves on delivering precise DNA testing by employing certified collection specialists and AABB-accredited labs. This ensures the utmost accuracy in genetic testing outcomes. Our accessible testing centers are conveniently located, allowing you to schedule and conduct your DNA test with ease, speed, and complete confidentiality.
Our DNA testing facilities span across every city and state, making it simple to set up your appointment by calling (800) 221-4291. Get The Answers You Need!
In Port Mansfield, TX, Accredited Drug Testing provides reliable DNA testing services tailored to various needs like paternity testing, ancestry exploration, or legal documentation. Our certified processes offer fast and confidential testing to help answer your most pressing genetic questions.
Legal DNA testing offers court-admissible solutions for cases involving custody, support, immigration, and inheritance, ensuring reliable verification of biological relationships under stringent legal guidelines.
Non-legal DNA testing explores personal ancestry, health insights, and familial connections without the constraints of legal requirements, providing an informative and personal understanding of genetic makeup.
To start, visit one of our Port Mansfield collection centers to obtain your DNA sample. Our certified professionals ensure the process is efficient and secure, safeguarding the integrity of each sample.
Samples are then sent to our AABB-accredited labs where advanced DNA sequencing and profiling occur, identifying key genetic markers pivotal for your specific testing needs.
Receive your results typically within 3-5 days, delivered securely to maintain confidentiality, ensuring you have the answers needed swiftly and accurately.
Accredited Drug Testing ensures DNA test accuracy by utilizing nationally certified AABB laboratories, meeting stringent quality and accreditation standards that uphold the integrity of all genetic analyses.
Our tests undergo comprehensive quality control to maintain accuracy and reliability, continuously meeting legal standards for genetic evaluations across all certification and accreditation processes.

Establishing parentage for custody/support.
When it comes to custody or support cases, DNA testing delivers indisputable evidence of biological parentage. Such court-admissible proof allows legal decisions based on accurate data, ensuring equitable parental involvement and financial responsibilities.
Confirming familial relationships.
DNA tests clarify familial bonds, resolving uncertainties about kinship among siblings or extended relatives. These precise genetic results foster assurance, settle inheritance conflicts, and bolster family ties through verified connections.
Immigration cases requiring proof of biological relationships.
For immigration processes, DNA testing provides definitive evidence of biological relationships crucial for visa or citizenship documentation. These authorized tests expedite family reunification by offering conclusive proof recognized by immigration bodies.
Adoption cases or identifying unknown biological relatives.
In adoption scenarios, DNA tests reveal unknown biological relatives, equipping adoptees with essential genetic knowledge. This information fosters closure, emotional growth, understanding of health histories, and personal identity recognition.
Genealogy and ancestry exploration.
Experience rich genealogical insights through DNA testing that traces ancestry roots, cultural backgrounds, and distant kin. This genetic exploration deepens one's appreciation of historical movements and family legacy.
Our DNA tests adhere strictly to the legal standards in Willacy County, ensuring their validity and acceptance in court matters. Through rigorous chain-of-custody procedures, we provide results that courts in Port Mansfield trust, on the foundation of compliant laboratory testing.
In the realm of custody and family affairs in Port Mansfield, TX, our accurate and certified DNA services maintain strict compliance with the standards outlined by Willacy County courts. We secure sample integrity with detailed documentation, ensuring the legal soundness of results.
By strictly following Willacy County's regulations, our DNA services offer clear insights and confidence in handling sensitive family law issues. Families in Port Mansfield depend on our extensive testing protocols, streamlining custody resolutions, inheritance matters, and establishing paternity.
Willacy County Family Law Attorney
Expert legal services in handling family custody, support, and relational disputes.
USCIS Immigration Assistance
Federal guidance and resources for immigration petitions requiring DNA evidence.
Texas Workforce Commission
Local employment and workforce solutions, offering support for state legal matters.
Willacy County Clerk's Office
Local court document filing and registration for legal family services.
Willacy County Health Department
Public health services, including reports relevant to familial and legal health histories.
Legal Aid of Northwest Texas
Providing assistance and representation in Willacy County for those in need of affordable legal services.
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DNA testing for legal and non-legal purposes including child support, and child custody around Port Mansfield, TX.
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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