DNA Testing Locations - Justin, TX

Paternity, Child Custody, Court

Offering DNA testing for legal and non-legal purposes

40 DNA-Testing Centers in Justin

Minutes Away, Test Today

2401 Westport Pkwy Ste 1407.97 miles

2401 Westport Pkwy Ste 140
Fort Worth, TX 76177

104 S Main St10.90 miles

104 S Main St
Keller, TX 76248

260 N Rufe Snow Dr,11.15 miles

260 N Rufe Snow Dr,
Keller, TX 76248

2436 S Interstate 35 E Ste 33611.39 miles

2436 S Interstate 35 E Ste 336
Denton, TX 76205

720 S Main St11.63 miles

720 S Main St
Keller, TX 76248

3000 N Interstate 3511.65 miles

3000 N Interstate 35
Denton, TX 76201

725 S Interstate 35 E Ste 18811.65 miles

725 S Interstate 35 E Ste 188
Denton, TX 76205

8501 Justin Rd11.79 miles

8501 Justin Rd
Double Oak, TX 75077

2501 W Oak St11.84 miles

2501 W Oak St
Denton, TX 76201

3529 Heritage Trace Parkway, Suite 13311.92 miles

3529 Heritage Trace Parkway, Suite 133
Keller, TX 76244

3535 S Interstate 35 E Ste 11111.99 miles

3535 S Interstate 35 E Ste 111
Denton, TX 76210

3537 S Interstate 35 E Ste 11111.99 miles

3537 S Interstate 35 E Ste 111
Denton, TX 76210

3751 S Interstate 35 E12.15 miles

3751 S Interstate 35 E
Denton, TX 76210

4234 N Interstate 3512.46 miles

4234 N Interstate 35
Denton, TX 76207

4400 Teasley Ln St 20012.60 miles

4400 Teasley Ln St 200
Denton, TX 76210

1501 N Elm St12.86 miles

1501 N Elm St
Denton, TX 76201

608 N Bell Ave Ste A13.55 miles

608 N Bell Ave Ste A
Denton, TX 76209

4001 Long Prairie Road, Suite 13013.72 miles

4001 Long Prairie Road, Suite 130
Flowermound, TX 75028

3331 Colorado Blvd13.78 miles

3331 Colorado Blvd
Denton, TX 76210

2817 S Mayhill Rd, Suite 13013.79 miles

2817 S Mayhill Rd, Suite 130
Denton, TX 76208

Po Box 7950314.27 miles

Po Box 79503
Fort Worth, TX 76179

7630 N Beach St, Suite 15614.45 miles

7630 N Beach St, Suite 156
Fort Worth, TX 76137

2315 E Southlake Blvd Ste 11014.74 miles

2315 E Southlake Blvd Ste 110
Southlake, TX 76092

551 Silicon Dr Ste 10015.28 miles

551 Silicon Dr Ste 100
Southlake, TX 76092

3645 Western Center Blvd15.62 miles

3645 Western Center Blvd
Fort Worth, TX 76137

3629 Western Center Blvd Ste 22115.62 miles

3629 Western Center Blvd Ste 221
Fort Worth, TX 76137

7232 North Fwy15.66 miles

7232 North Fwy
Fort Worth, TX 76137

1559 W Main St15.73 miles

1559 W Main St
Lewisville, TX 75067

1650 W College St15.93 miles

1650 W College St
Grapevine, TX 76051

6000 Colleyville Blvd Ste 15016.08 miles

6000 Colleyville Blvd Ste 150
Colleyville, TX 76034

600 W Northwest Hwy Ste E16.09 miles

600 W Northwest Hwy Ste E
Grapevine, TX 76051

1643 Lancaster Dr Ste 22316.10 miles

1643 Lancaster Dr Ste 223
Grapevine, TX 76051

500 N Valley Pkwy, Suite 11016.42 miles

500 N Valley Pkwy, Suite 110
Lewisville, TX 75067

1100 S Main St Ste D16.84 miles

1100 S Main St Ste D
Grapevine, TX 76051

540 Surf St16.86 miles

540 Surf St
Lewisville, TX 75067

400 Mid Cities Blvd16.93 miles

400 Mid Cities Blvd
Hurst, TX 76054

4060 Sandshell Dr17.02 miles

4060 Sandshell Dr
Fort Worth, TX 76137

571 W Main St Ste 11017.28 miles

571 W Main St Ste 110
Lewisville, TX 75507

2355 E Grapevine Mills Cir17.33 miles

2355 E Grapevine Mills Cir
Grapevine, TX 76051

475 W. Elm17.50 miles

475 W. Elm
Lewisville, TX 75057

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.

Justin DNA Testing

DNA Testing Services Available at Our Justin, TX Labs:

Accredited Drug Testing Inc's DNA testing services in Justin, TX, enhance clarity in biological connections,ensuring reliable outcomes for various needs. From paternity establishment to genealogy exploration,our state-of-the-art facilities and certified processes provide assurance and results in just days.

Testing Types Available:

Legal DNA Testing

Our legal DNA testing services offer precise results recognized by courts, suitable for custody, immigration, and inheritance cases, meeting stringent protocols and providing definitive evidence in legal settings.

Non-Legal DNA Testing

Standard DNA testing facilitates personal insights into ancestry, health, and relationships, available without legal documentation, making it perfect for personal or genealogical exploration.

AABB Certified Labs

How Our DNA Testing Works

Visit any nearby collection center in Justin, TX, where our specialists will collect your DNA sample efficiently. The sample is then sent to our AABB-accredited laboratory for detailed genetic analysis.

Within 3-5 days, receive your accurate, confidential DNA test results either online or by mail, ensuring complete privacy and clarity in understanding genetic information.

Accuracy and Reliability

Accreditation with AABB Laboratories underscores our commitment to DNA test accuracy, supported by advanced quality control measures ensuring precise results every time.

Through stringent protocols and certification, our DNA testing delivers reliable results, trusted for their precision across legal and personal inquiries.

AABB Certified Labs

Common Reasons for DNA Testing in Justin

Establishing parentage for custody/support.
DNA testing provides irrefutable biological proof in custody and support cases. These court-admissible tests allow legal authorities to ascertain parentage, aiding judges in making informed decisions regarding parental duties and financial obligations.

Confirming familial relationships.
Resolving uncertainties around family connections, DNA tests affirm biological ties among siblings, grandparents, and relatives, helping to settle inheritance matters and reinforce family bonds with verified genetic facts.

Immigration cases requiring proof of biological relationships.
DNA testing proves indispensable in immigration cases, offering conclusive evidence of familial bonds needed for visa and citizenship processes. These legal tests speed up family unification by providing irrefutable proof accepted by immigration bodies.

Adoption cases or identifying unknown biological relatives.
For adoptees, DNA tests unveil connections to biological relatives, granting valuable insights into one's genetic lineage. This aids in emotional closure, understanding familial medical histories, and exploring personal identity.

Genealogy and ancestry exploration.
Delving into your roots, DNA testing reveals your genealogy, ethnic makeup, and distant familial links, enhancing your appreciation of historical lineage and cultural heritage, thereby enriching your sense of identity through documented ancestral connections.

Justin Legal and Court-Admissible Testing

In Denton County's legal framework, our DNA tests comply entirely with local court protocols, ensuring both accuracy and acceptance for family law matters. Our strict chain-of-custody methods secure reliable outcomes, offering results that Justin, TX courts trust.

Accurate biological relationship establishment is critical in Justin, TX family law. Our certified services here in Denton County meet the court's strict standards, complete with full documentation to verify sample authenticity, maintaining your results' legal credibility.

By adhering strictly to Denton County’s legal standards, our DNA testing provides essential clarity in complex family law matters. Residents in Justin, TX, lean on our methodical processes and legally sound documentation to fairly resolve custody, inheritance, and paternity issues efficiently.

Justin Texas Community Resources

Denton County Family and Children Services
Support for family-related services, including custody and child welfare.

Denton County Department of Health and Human Services
Provides health and wellness resources across Denton County.

USCIS Dallas Field Office
Assists with immigration services and guidance in Justin, TX.

Denton County Courts
Offers legal proceedings and information on court services for custody and family cases.

Denton County Bar Association Family Law Section
Resources and guidance for family law attorneys in Denton County.

State Bar of Texas - Legal Services
Access legal aid and attorney services across the state including Justin, TX.

Justin Drug Testing

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

Justin DOT Drug Testing

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

Justin DNA Testing

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

Justin Industry Training

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

Justin Hair Drug Testing

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

Justin Alcohol Testing

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

Justin Drug Testing Services

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

Justin 5 Panel Drug Test

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

Justin 10 Panel Drug Test

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

Justin On Site Drug Testing

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

Justin DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Justin, 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