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Offering DNA testing for legal and non-legal purposes
At Accredited Drug Testing Inc (ADT), we offer a broad range of DNA-related services, exclusively employing certified specialists and AABB-accredited labs. This ensures all our DNA, genetic, and paternity tests are executed with impeccable accuracy. Our nationwide centers are conveniently located to streamline your testing process, making it quick, easy, and absolutely confidential.
Our DNA testing centers are accessible in all cities and states. To secure an appointment, dial (800)221-4291 and experience efficient service. 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 offer a broad range of DNA-related services, exclusively employing certified specialists and AABB-accredited labs. This ensures all our DNA, genetic, and paternity tests are executed with impeccable accuracy. Our nationwide centers are conveniently located to streamline your testing process, making it quick, easy, and absolutely confidential.
Our DNA testing centers are accessible in all cities and states. To secure an appointment, dial (800)221-4291 and experience efficient service. Get The Answers You Need!
Accredited Drug Testing delivers comprehensive DNA testing services in Diana, TX, tailored to address diverse needs from paternity verification to genetic genealogy. Our certified DNA tests are constructed to support family law matters, aid immigration applications, and illuminate personal ancestry. We employ advanced scientific techniques, guaranteeing high precision, ensuring our clients reap insightful and legally significant results. Accessible at numerous centers, our services promise prompt scheduling and privacy, positioning DNA tests as indispensable in resolving familial and legal challenges.
Our Legal DNA Testing meets all legal standards, ensuring admissibility in court. These tests involve a strict chain of custody and are ideal for resolving disputes in custody battles, proving biological relationships in immigration cases, and verifying parentage legally.
Non-Legal DNA Testing offers a flexible option for personal knowledge. These tests provide insights into genetic markers and health predispositions, and are used for ancestral exploration, personal curiosity, or non-court-related familial confirmations.
Visit one of our Diana, TX test centers, where a certified specialist will perform a painless cheek swab for sample collection, ensuring your comfort and privacy. Our nationwide network ensures a convenient location for your DNA test.
Following sample collection, the DNA is meticulously examined in an accredited lab using advanced genetic markers and DNA sequencing techniques, striving for maximum DNA test accuracy.
Receive comprehensive results in 3-5 days, allowing you to navigate personal or legal inquiries with confidence and clarity. Our user-friendly process makes DNA testing accessible and informative for all clients.
Accredited Drug Testing prioritizes reliability, partnering with certified labs and adhering to rigorous quality control for unmatched DNA test accuracy. Our AABB-accredited processes ensure absolute precision, making our results trusted in legal proceedings.
Employing state-of-the-art technology and certified experts, our DNA analysis services exceed industry standards, reinforcing our commitment to quality and credibility. Customers can trust ADT for results with the highest accuracy and dependability.

Establishing parentage for custody/support.
In custody and child support deliberations, our DNA tests deliver irrefutable legal evidence of parentage, guiding judiciaries toward informed resolutions and securing just parental roles and reliable financial arrangements.
Confirming familial relationships.
Through precise DNA profiling, we authenticate familial bonds, alleviating uncertainties among kin like siblings or grandparents. These genetic markers affirm relationships, resolving inheritance claims and nurturing familial ties with reliable insight.
Immigration cases requiring proof of biological relationships.
In immigration, our DNA tests substantiates familial links essential for visas and citizenship, providing unequivocal evidence accepted by authorities. This speeds up family reunifications and minimizes procedural holdups, ensuring clarity in complex cases.
Adoption cases or identifying unknown biological relatives.
Our DNA services aid in adoption-related searches, pinpointing biological relations to enlighten adoptees about their genetic origins. These insights facilitate emotional closure, familial health awareness, and deepened understanding of personal lineage.
Genealogy and ancestry exploration.
Unveiling ancestral roots, our DNA genealogical services shed light on ethnic backgrounds and historical migrations, enriching knowledge of one's heritage. These genetic insights foster a profound connection with one's cultural roots and shared family narratives.
Within Upshur County, our state-of-the-art DNA tests comply with local court mandates, ensuring accuracy and legal validity in family law contexts. Through stringent chain-of-custody measures, we verify test results executed by accredited facilities, trusted by courts in Diana, TX.
For custody disputes and family law in Diana, TX, definitive biological links are paramount. Our DNA services rigorously meet Upshur County court standards, offering comprehensive sampling documentation to uphold legality and guarantee test result integrity.
Aligning perfectly with the court standards of Upshur County, our DNA testing facilitates transparency in family legal matters. Diana, TX families depend on our meticulous processes and legally sound documentation for resolving custody, heirship, and parentage disputes.
Local Diana Family Law Attorneys
Experienced attorneys specializing in family law, including custody and inheritance issues.
Upshur County Immigration Office
Government office provides guidance and support for immigration-related queries.
Upshur County Family Court
Local court handling family law cases, including custody and paternity disputes.
Upshur County Health Department
Health services provider offering resources and support for local families in Diana, TX.
Diana Paralegal Services
Assistance with legal document preparation and understanding court procedures.
Diana Mediation Services
Professional mediation services to facilitate amicable resolutions in family disputes.
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DNA testing for legal and non-legal purposes including child support, and child custody around Diana, 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