DNA Testing Locations - Thrall, TX

Paternity, Child Custody, Court

With 40 testing centers in the Thrall 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.

40 DNA-Testing Centers in Thrall

Minutes Away, Test Today

1700 Brazos Ave

16.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 Brazos Ave
Rockdale, TX 76567

428 S Main St

17.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
428 S Main St
Elgin, TX 78621

602 N Main St

18.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
602 N Main St
Rockdale, TX 76567

1240 E Palm Valley Blvd

20.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1240 E Palm Valley Blvd
Round Rock, TX 78664

4701 Campus Village Dr

20.99 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4701 Campus Village Dr
Round Rock, TX 78665

894 Summit St Sute 104

21.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
894 Summit St Sute 104
Round Rock, TX 78664

14008 Shadow Glen Blvd Ste 100

22.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14008 Shadow Glen Blvd Ste 100
Manor, TX 78653

1820 Gattis School Rd

22.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1820 Gattis School Rd
Round Rock, TX 78664

1915 S Austin Ave Ste 103

22.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1915 S Austin Ave Ste 103
Georgetown, TX 78626

900 N Austin Ave Ste 105

22.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
900 N Austin Ave Ste 105
Georgetown, TX 78626

908 Rockmoor Dr

23.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
908 Rockmoor Dr
Georgetown, TX 78628

117b Louis Henna Blvd Ste 200

23.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
117b Louis Henna Blvd Ste 200
Round Rock, TX 78664

402 W Palm Valley Blvd Ste H

23.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
402 W Palm Valley Blvd Ste H
Round Rock, TX 78664

1231 Leander Rd

23.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1231 Leander Rd
Georgetown, TX 78628

1508 Dessau Ridge Ln Apt 706

24.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1508 Dessau Ridge Ln Apt 706
Austin, TX 78754

3721 Williams Dr

24.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3721 Williams Dr
Georgetown, TX 78628

511 Oakwood Boulevard, Suite 200

25.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
511 Oakwood Boulevard, Suite 200
Round Rock, TX 78681

2013 Wells Branch Pkwy Ste 206

25.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2013 Wells Branch Pkwy Ste 206
Austin, TX 78728

16030 Park Valley Suite 200

25.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16030 Park Valley Suite 200
Round Rock, TX 78681

7401 Oconnor Dr

26.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7401 Oconnor Dr
Round Rock, TX 78681

806 N Crockett Ave

26.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
806 N Crockett Ave
Cameron, TX 76520

4506 Williams Dr Ste 120

26.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4506 Williams Dr Ste 120
Georgetown, TX 78633

11139 N I H 35 Ste 120

26.63 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11139 N I H 35 Ste 120
Austin, TX 78753

12319 North Mopac Expressway, Suite 210

27.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12319 North Mopac Expressway, Suite 210
Austin, TX 78758

10102 N Lamar Blvd

28.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10102 N Lamar Blvd
Austin, TX 78753

8868 Research Blvd Ste 601

29.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8868 Research Blvd Ste 601
Austin, TX 78758

4515 Seton Center Pkwy Ste 130

29.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4515 Seton Center Pkwy Ste 130
Austin, TX 78759

8711 Burnet Rd Ste A-6

29.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8711 Burnet Rd Ste A-6
Austin, TX 78757

7801 N Lamar Blvd Ste B159

30.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7801 N Lamar Blvd Ste B159
Austin, TX 78752

9333 Research Blvd Ste 400

30.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9333 Research Blvd Ste 400
Austin, TX 78759

8500 Shoal Creek Blvd

30.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8500 Shoal Creek Blvd
Austin, TX 78757

2000 West Anderson Lane

30.38 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2000 West Anderson Lane
Austin, TX 78757

2204 W Anderson Ln Ste B

30.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2204 W Anderson Ln Ste B
Austin, TX 78757

1401b Medical Pkwy Ste 205

30.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1401b Medical Pkwy Ste 205
Cedar Park, TX 78613

13831 N Us Highway 183

30.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
13831 N Us Highway 183
Austin, TX 78750

717 Highway 71 W Ste 500

31.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
717 Highway 71 W Ste 500
Bastrop, TX 78602

351 Cypress Creek Rd Ste 103

31.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
351 Cypress Creek Rd Ste 103
Cedar Park, TX 78613

3607 Manor Rd Ste 100

31.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3607 Manor Rd Ste 100
Austin, TX 78723

1335 E Whitestone Blvd

31.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1335 E Whitestone Blvd
Cedar Park, TX 78613

962 Highway 71 E 3-102

32.29 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
962 Highway 71 E 3-102
Bastrop, TX 78602

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.

Thrall DNA Testing

DNA Testing Services Available at Our Thrall, TX Labs:

Accredited Drug Testing, located in Thrall, TX, is dedicated to providing comprehensive DNA testing services, including paternity, ancestry, and legal DNA tests. With our expert facilities and certified DNA testing, you'll gain insightful answers about personal or familial queries, even for immigation or legal matters, helping you to understand your unique genetic makeup and its implications. Whether you're seeking connections to your past or clarifying current familial relationships, our accurate and reliable DNA testing services in Williamson County are here to support your journey in uncovering valuable genetic information.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Tests are perfect for court proceedings, providing precise, accredited results. Utilizing rigorous chain-of-custody methods ensures that each test is valid and recognized by the courts, offering undeniable proof for legal requirements.

Non-Legal DNA Testing

For non-legal purposes, our DNA Testing options offer valuable insights into ancestry, health, and genealogy. Ideal for personal exploration, these tests deliver accurate results in a confidential and straightforward manner, enhancing your understanding of genetic heritage.

How Our DNA Testing Works

Our DNA collection centers in Thrall, TX, offer a seamless process: visit us, where certified staff collect samples efficiently. All samples follow strict protocols to ensure their integrity.
Post-collection, samples are sent to our lab for genetic profiling. Here, skilled technicians utilize advanced DNA sequencing to analyze genetic markers and provide reliable data.
Within 3-5 days, you'll receive detailed results, clearly explaining the findings. Our expert support team is available to answer questions, ensuring you understand the DNA test cost and outcomes.

Accuracy and Reliability

Our laboratory services employ advanced DNA sequencing techniques, ensuring unmatched precision and reliability. Accredited by AABB, we follow strict quality control measures, prioritizing DNA test accuracy to deliver results our clients can trust.
Certified specialists manage every testing phase, adhering to the highest DNA analysis standards. With rigorous certifications across our procedures, we guarantee dependable data for each DNA test we conduct.

Common Reasons for DNA Testing in Thrall

Establishing parentage for custody/support.
DNA tests provide irrefutable evidence of parent-child relationships, critical in custody and support cases. Such court-admissible DNA testing enables just legal decisions, assuring proper parental duties and consistent financial support.

Confirming familial relationships.
Genetic testing substantiates familial ties, answering questions about sibling, grandparent, or other connections. Trusted DNA analysis resolves inheritance conflicts and affirms kinship, fostering stronger family bonds through validated biological links.

Immigration cases requiring proof of biological relationships.
For immigration demands, DNA tests affirm crucial biological relationships necessary for visa and citizenship proceedings. These legal DNA tests meet immigration standards, facilitating family consolidation and minimizing bureaucratic setbacks.

Adoption cases or identifying unknown biological relatives.
In adoption cases, DNA tests discover unknown biological relatives, unearthing vital insights into an adoptee's genetic past. This illumination aids in personal closure, emotional recovery, tracking family health history, and unveiling true self-identity.

Genealogy and ancestry exploration.
Explore your roots with genetic genealogy, revealing ethnic backgrounds, ancestral patterns, and cultural origin stories. DNA sequencing not only enhances familial history understanding but also strengthens connections to ethnic and cultural identity.

Thrall Legal and Court-Admissible Testing

Our DNA tests conform to Williamson County legal standards, ensuring precision and court recognition in family legal matters. By maintaining a strict chain-of-custody, we produce verifiable results accepted by courts in Thrall, TX, performed at esteemed labs following all legal protocols.

In Thrall, TX, proper determination of biological relationships is essential in custody cases. Our certified DNA testing services adhere to Williamson County court guidelines, offering comprehensive documentation to confirm sample validity, ensuring the legal soundness of your results.

By adhering closely to Williamson County's legal requirements, our DNA testing solutions offer clarity and confidence in family law cases. Residents of Thrall, TX, trust our meticulous testing and legally valid documentation for resolving custody, inheritance, and paternity issues swiftly and fairly.

Thrall Texas Community Resources

Williamson County Court
Local legal authority handling family and custody cases.

Capital Area Attorney Service
Experienced family law attorneys available in Thrall, TX.

USCIS - Austin Office
Handles immigration cases requiring DNA proof of relationships.

Southern Texas Immigration Services
Assists with immigration DNA testing requirements.

Williamson County Health Department
Provides public health information and services in the area.

Amazon Legal
Local attorney service specializing in family law and DNA testing-related cases.

Thrall Drug Testing

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

Thrall DOT Drug Testing

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

Thrall DNA Testing

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

Thrall Industry Training

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

Thrall Hair Drug Testing

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

Thrall Alcohol Testing

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

Thrall Drug Testing Services

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

Thrall 5 Panel Drug Test

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

Thrall 10 Panel Drug Test

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

Thrall On Site Drug Testing

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

Thrall DOT Physicals

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

Reception is kind and helpful

Reception is kind and helpful , everything quick and simple , best urgent care

Yusuf Narmuradov - 11/19/2024

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

Friendly and Knowledgeable

I reached out Accredited Drug Testing/Secure Screenings to partner for my drug testing business (Discovery Diagnostics Columbia SC) and the process was extremely easy. I worked with Sicilia who was amazing. She was friendly & knowledgeable, and answer all of my questions with ease.

Kendra Harley - 3/26/2025

Super helpful and courteous

I've had to use this service twice for out of state physicians we've hired and both times it was super easy. Both customer service reps I spoke with were super helpful and courteous. I won't hesitate to use their service again if needed.

Alicia Rau - 6/19/2024

Very easy to get scheduled

Very easy to get scheduled and easy process once checked in and the staff were all extremely friendly! I would recommend this company!

Ronickia Moore - 11/19/2024

Clear and Competent

I was so surprised with the quality of customer service I received today when I called Accredited Drug Testing. The representative was so clear and competent. She was able to reschedule an appointment at my preferred location. The representative whose name is Justice, was so polite and competent. She expedited the whole process. It was a relief to me.

Rachel Padian - 9/6/2024

Excellant Performance

The visit here is always the best . The place is always really clean. The employees are super courteous, very polite, and professional. This is the only drug lab I like to go do my drug and alcohol test. I would like to tell them thank you so much for thier excellent performance and job

Eli Gonzalez - 1/4/2025

Super Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

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

Super helpful

Customer service was surprisingly super helpful and so nice. She was able to get me in at a local location right away the same day. She helped me figure out exactly what I needed. Very impressed.

Brook - 9/19/2024


(800) 221-4291