DNA Testing Locations - Mathis, TX

Paternity, Child Custody, Court

With 38 testing centers in the Mathis area, we offer drug and alcohol testing for employment, probation and DOT requirements. Additional services include DOT consortium enrollment, DNA Testing and background checks. Order your tests and services online or call (800) 221-4291.

38 DNA-Testing Centers in Mathis

Minutes Away, Test Today

14101 Northwest Blvd, Suite 113

19.78 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:30 PM✓ Walk-in with Electronic Donor Pass
14101 Northwest Blvd, Suite 113
Corpus Christi, TX 78410

13310 Leopard St Ste 3

19.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13310 Leopard St Ste 3
Corpus Christi, TX 78410

13310 Leopard St Ste 6

19.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13310 Leopard St Ste 6
Corpus Christi, TX 78410

621 E Sinton St

20.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
621 E Sinton St
Sinton, TX 78387

3945 Us Highway 77

20.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3945 Us Highway 77
Corpus Christi, TX 78410

11559 Leopard St

22.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11559 Leopard St
Corpus Christi, TX 78410

1602 E Houston St Ste A

22.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1602 E Houston St Ste A
Beeville, TX 78102

1500 E Houston St

22.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 E Houston St
Beeville, TX 78102

1402 E Houston St

22.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1402 E Houston St
Beeville, TX 78102

508 S San Patricio St

22.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
508 S San Patricio St
Sinton, TX 78387

901 S San Patricio St

22.54 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
901 S San Patricio St
Sinton, TX 78387

1652 E Houston Street,

22.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1652 E Houston Street,
Beeville, TX 78102

600 Houston St

24.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 Houston St
George West, TX 78022

7406 Up River Rd

25.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7406 Up River Rd
Corpus Christi, TX 78409

2000 Dr Nw Atkison Blvd, Suite 1201

25.59 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
2000 Dr Nw Atkison Blvd, Suite 1201
Alice, TX 78332

2200 E Main St Ste E

26.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2200 E Main St Ste E
Alice, TX 78332

201 Mariposa

26.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
201 Mariposa
Alice, TX 78332

408 Flournoy Rd Ste B

26.91 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-12:00 PM & 1:00 PM-3:30 PM✓ Walk-in with Electronic Donor Pass
408 Flournoy Rd Ste B
Alice, TX 78332

219 E 2nd St

27.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
219 E 2nd St
Alice, TX 78332

102 E Main St

27.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 E Main St
Alice, TX 78332

308 Creay St Bldg 1152

29.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
308 Creay St Bldg 1152
Corpus Christi, TX 78449

2209 N Padre Island Dr Ste O

29.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2209 N Padre Island Dr Ste O
Corpus Christi, TX 78408

1605 Us Highway 181 Ste D

30.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1605 Us Highway 181 Ste D
Portland, TX 78374

3933 Up River Rd

31.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3933 Up River Rd
Corpus Christi, TX 78408

4544 Baldwin Blvd Ste E

31.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4544 Baldwin Blvd Ste E
Corpus Christi, TX 78408

2601 Hospital Blvd, Suite 104

33.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2601 Hospital Blvd, Suite 104
Corpus Christi, TX 78405

710 Buffalo St Ste 810 Park Tower Building

33.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
710 Buffalo St Ste 810 Park Tower Building
Corpus Christi, TX 78401

105 E Thornton

33.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 E Thornton
Three Rivers, TX 78071

105 E. Thornton

33.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 E. Thornton
Three Rivers, TX 78071

106 W Tips St

33.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
106 W Tips St
Three Rivers, TX 78071

1521 S Staples St Ste 103

33.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1521 S Staples St Ste 103
Corpus Christi, TX 78404

2413 Memorial Pkwy

34.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2413 Memorial Pkwy
Portland, TX 78374

1500 Wildcat Dr Ste M

34.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 Wildcat Dr Ste M
Portland, TX 78374

4737 Larcade Dr

35.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4737 Larcade Dr
Corpus Christi, TX 78415

3133 S Alameda Street, Suite 500

35.30 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3133 S Alameda Street, Suite 500
Corpus Christi, TX 78404

2053 S Ih37 Access Rd

35.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2053 S Ih37 Access Rd
Three Rivers, TX 78071

3403 S Padre Island Dr Ste 301

35.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3403 S Padre Island Dr Ste 301
Corpus Christi, TX 78415

3325 Saratoga Blvd Ste 230

36.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3325 Saratoga Blvd Ste 230
Corpus Christi, TX 78415

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.

Mathis DNA Testing

DNA Testing Services Available at Our Mathis, TX Labs:

Accredited Drug Testing brings you comprehensive DNA testing services right in Mathis, TX, addressing various needs from establishing parentage and confirming familial links to aiding immigration applications and adoption queries. With us, your journey to uncover genetic truths is both convenient and insightful. Our AABB-certified laboratories ensure high accuracy, providing a trustworthy foundation for family law proceedings or personal peace of mind. Whether you're looking to explore your ancestry or need DNA verification for legal matters, our services are designed to be fast, confidential, and court-admissible. Contact us to schedule your test today, ensuring that you have the most reliable genetic information at your fingertips.

Testing Types Available:

Legal DNA Testing

Legal DNA tests provide reliable, court-accepted evidence for family law matters like custody, support, and immigration, employing strict chain-of-custody processes to guarantee the utmost accuracy and integrity in legal scenarios.

Non-Legal DNA Testing

Non-Legal DNA testing is versatile, offering personal insights and resolutions for ancestry exploration, familial confirmations, or peace of mind, utilizing simplified procedures without the stringent need for legal chain-of-custody.

How Our DNA Testing Works

Begin your DNA testing at our Mathis, TX centers by simply scheduling an appointment. Our skilled professionals will collect your sample quickly and securely. This sample is then analyzed in our AABB-accredited labs. Within 3-5 days, you'll receive precise, confidential results, resolving your DNA inquiries effectively.

Accuracy and Reliability

Experience unparalleled accuracy with our DNA testing, backed by rigorous accreditation and quality control standards, ensuring high fidelity in results. Our AABB-certified laboratories and stringent protocols pledge precision and reliability in every test conducted.

Common Reasons for DNA Testing in Mathis

Establishing parentage for custody/support.
Through precise DNA testing, we provide undeniable, court-accepted proof of biological parentage critical for custody or support cases, aiding in judicial decisions and ensuring equitable parental and financial responsibilities.

Confirming familial relationships.
Verify familial ties unequivocally among siblings, grandparents, or extended family with our conclusive DNA tests, fostering assurance, resolving potential disputes over inheritances, and uniting family members through biological evidence.

Immigration cases requiring proof of biological relationships.
For immigration matters, DNA testing delivers reliable confirmation of familial links essential for visa and citizenship applications, with legal evidence speeding up family reunions and easing immigration processes.

Adoption cases or identifying unknown biological relatives.
Facilitate adoption searches or discover unknown biological relatives with our DNA testing services, granting adoptees insights into genetic backgrounds, contributing to emotional closure, and offering important health history.

Genealogy and ancestry exploration.
Delve into ancestry exploration with DNA testing, revealing ethnic roots and distant family connections, enhancing your grasp of family history and fostering a deeper bond with your cultural identity.

Mathis Legal and Court-Admissible Testing

Our DNA tests, adhering to San Patricio County legal standards, guarantee accurate results for family law cases, maintaining integrity in Mathis, TX courts. We use high-standard labs and stringent protocols to ensure court-admissible and reliable outcomes.

In Mathis, TX, precise determination of biological ties in family law is essential. Our certified DNA services adhere to San Patricio County's guidelines, offering detailed documentation to ensure sample validity and maintain the legal honesty of your findings.

By strictly following San Patricio County regulations, our testing offers clarity in intricate family issues. Mathis, TX families trust our comprehensive processes and legally sound reports to resolve child custody, inheritance, and paternity conflicts efficiently.

Mathis Texas Community Resources

San Patricio County Courts
Local court information and resources for family law and related legal matters.

San Patricio County Health Department
Public health services and information, including family health resources.

USCIS Texas Service Center
Immigration services and resources for visa and citizenship applications.

San Patricio County Attorney
Contacts for legal inquiries and assistance in family law cases.

San Patricio County Bar Association
Directory of local attorneys specializing in family law and immigration.

Mathis Family Law Attorneys
Legal experts in family law cases, offering consultations and support.

Mathis Drug Testing

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

Mathis DOT Drug Testing

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

Mathis DNA Testing

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

Mathis Industry Training

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

Mathis Hair Drug Testing

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

Mathis Alcohol Testing

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

Mathis Drug Testing Services

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

Mathis 5 Panel Drug Test

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

Mathis 10 Panel Drug Test

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

Mathis On Site Drug Testing

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

Mathis DOT Physicals

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

Thank You!!

I needed a quick drug test for visitation with my children. I called at 6am they answered and set me up with a place a couple miles from my house to go get the test done, that was on Wednesday, I had the results on Friday afternoon and was able to see my kids on Saturday. Thank you for the help!

Mark Broadhead - 2/12/2025

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Super Helpful

Detricia was super helpful in making sure that the drug test is sent my worker for was the right one I needed for my company to be compliant with my customers drug test requirements.

Kevin Howell - 12/19/2024

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025

Fast and easy

It was fast and easy a pleasure to talk to the customer service people great service

Peter Villegas - 1/19/2025

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

Very Fun and Easy

Trish last week and Tatiana this week, very fun and easy folks to deal with. Well be using them more and more in the future.

Tom O - 12/19/2024

Extremely pleasant

Initially Torrie helped me but I needed to call back. When I called back Kayla stepped in and finished my order. Both were extremely pleasant over the phone and provided wonderful customer service. Kudos to them!

Brynne Beverly - 4/19/2024

quick to assist

They are very quick to assist with your orders and they helped when I needed to find a new testing facility.

Gary Matkin - 2/19/2025


(800) 221-4291