DNA Testing Locations - Diana, TX

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

32 DNA-Testing Centers in Diana

Minutes Away, Test Today

3202 N 4th St Ste 10011.74 miles

3202 N 4th St Ste 100
Longview, TX 75605

1509 W Loop 28112.60 miles

1509 W Loop 281
Longview, TX 75604

2101 W Loop 28113.24 miles

2101 W Loop 281
Longview, TX 75604

815 N 4th St Ste D13.24 miles

815 N 4th St Ste D
Longview, TX 75601

206 E Us Highway 80 Ste F13.71 miles

206 E Us Highway 80 Ste F
White Oak, TX 75693

3008 W Marshall Ave14.20 miles

3008 W Marshall Ave
Longview, TX 75604

3417 W Marshall Ave14.21 miles

3417 W Marshall Ave
Longview, TX 75604

700 E Marshall Ave14.45 miles

700 E Marshall Ave
Longview, TX 75601

603 N Second Street,14.56 miles

603 N Second Street,
Longview, TX 75601

409 N 6th St14.82 miles

409 N 6th St
Longview, TX 75601

712 N Wood St15.44 miles

712 N Wood St
Gilmer, TX 75644

450 E Loop 281 Ste C217.65 miles

450 E Loop 281 Ste C2
Longview, TX 75605

307 W Upshaw Ave17.86 miles

307 W Upshaw Ave
Gladewater, TX 75647

12605 I H 20 S Service Rd W18.01 miles

12605 I H 20 S Service Rd W
Hallsville, TX 75650

201 E 2nd21.15 miles

201 E 2nd
Hughes Springs, TX 75656

2755 State Highway 32222.05 miles

2755 State Highway 322
Longview, TX 75603

106 E Gilmer St22.54 miles

106 E Gilmer St
Big Sandy, TX 75755

1121 N Longview St22.73 miles

1121 N Longview St
Kilgore, TX 75662

2701 Us Highway 271 N24.93 miles

2701 Us Highway 271 N
Pittsburg, TX 75686

614 S Grove St25.06 miles

614 S Grove St
Marshall, TX 75670

711 E End Blvd S26.22 miles

711 E End Blvd S
Marshall, TX 75670

302 Little Ln26.32 miles

302 Little Ln
Kilgore, TX 75662

500 Harper Dr27.32 miles

500 Harper Dr
Marshall, TX 75672

402 N Kaufman St30.57 miles

402 N Kaufman St
Linden, TX 75563

1610 S Jefferson Ave32.22 miles

1610 S Jefferson Ave
Mount Pleasant, TX 75455

727 E Ferguson Rd32.34 miles

727 E Ferguson Rd
Mt Pleasant, TX 75455

11937 Us Highway 27132.94 miles

11937 Us Highway 271
Tyler, TX 75708

901 N Jefferson Ave33.78 miles

901 N Jefferson Ave
Mount Pleasant, TX 75455

13239 Fm 782 N34.39 miles

13239 Fm 782 N
Henderson, TX 75652

2001 N Jefferson Ave34.55 miles

2001 N Jefferson Ave
Mount Pleasant, TX 75455

2001 N Jefferson Ave34.61 miles

2001 N Jefferson Ave
Mt Pleasant, TX 75455

719 W Coke Rd36.08 miles

719 W Coke Rd
Winnsboro, TX 75494

How It Works

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.

Diana DNA Testing

DNA Testing Services Available at Our Diana, TX Labs:

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.

Testing Types Available:

Legal DNA Testing

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

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.

AABB Certified Labs

How Our DNA Testing Works

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.

Accuracy and Reliability

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.

AABB Certified Labs

Common Reasons for DNA Testing in Diana

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.

Diana Legal and Court-Admissible Testing

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.

Diana Texas Community Resources

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.

Diana Drug Testing

Quickly find trusted local drug testing centers in Diana, TX — fast, convenient, and reliable every time!

Diana DOT Drug Testing

Quickly find a local DOT drug testing center in Diana, TX — fast, reliable, convenient nationwide service!

Diana DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Diana, TX.

Diana Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Diana, TX.v

Diana Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Diana, TX locations—results you can trust, every time!

Diana Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Diana, TX.

Diana Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Diana, TX.

Diana 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Diana, TX employers and individuals nationwide.

Diana 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Diana, TX workplace and personal testing needs.

Diana On Site Drug Testing

Convenient on-site mobile drug testing with fast, reliable results—saving time while keeping your Diana, TX workplace compliant.

Diana DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Diana, TX drivers compliant and on the road with confidence.

DOT Consortium

Join our DOT consortium for hassle-free compliance, random testing management, and reliable driver safety solutions.


Frequently Asked Questions

Yes. Accredited Drug Testing provides access to DNA collection locations nationwide. In most cases, individuals can be scheduled at a site close to their home, workplace, attorney’s office, or court jurisdiction for convenience.
Yes, if it is ordered as a legal paternity DNA test and collected under strict chain-of-custody procedures. During a legal test, each tested party’s identity is verified, the collector documents the handoff of the swabs, and the lab issues a report suitable for court, child support enforcement, and other official proceedings.
Accredited Drug Testing also offers non-legal DNA testing. This option still compares DNA profiles but does not require the same level of identity documentation or chain of custody. These results are for personal knowledge and are typically not intended for courtroom use.
Immigration-related DNA testing is used to confirm a claimed biological relationship, such as parent and child, when other documentation is incomplete or unavailable. Properly collected and documented DNA samples can be submitted as supporting evidence in visa or residency applications.
Most DNA tests use a painless cheek swab (buccal swab). A trained collector swabs the inside of the cheek to collect cells containing each person’s DNA. In legal and immigration cases, this process is witnessed, logged, and sealed to protect the integrity of the results.
Yes. Results are released only to the authorized requesting party, such as the tested adult, legal guardian, attorney, court/probation contact, or designated immigration representative. All results are handled under strict confidentiality and documented securely.
Yes. Accredited Drug Testing provides relationship DNA tests, including grandparent DNA tests, sibling tests, avuncular (aunt/uncle) tests, and other kinship analyses. These tests help establish or confirm a biological relationship when one or both biological parents cannot participate.
In many cases, DNA collection appointments can be arranged quickly to meet legal timelines, court dates, immigration requests, or custody hearings. The collection is performed at an approved location and then sent for laboratory processing.

Customer Reviews

Sweet and helpful

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

ADT was able to get me the best tests

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

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025


(800) 221-4291