DNA Testing Locations - Sandia, TX

Paternity, Child Custody, Court

With 34 testing centers in the Sandia 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.

34 DNA-Testing Centers in Sandia

Minutes Away, Test Today

14101 Northwest Blvd, Suite 113

18.45 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

18.96 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

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

3945 Us Highway 77

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

2000 Dr Nw Atkison Blvd, Suite 1201

20.05 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

901 S San Patricio St

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

508 S San Patricio St

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

2200 E Main St Ste E

20.57 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

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

11559 Leopard St

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

408 Flournoy Rd Ste B

21.37 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

22.17 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

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

621 E Sinton St

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

7406 Up River Rd

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

600 Houston St

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

1402 E Houston St

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

1500 E Houston St

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

1602 E Houston St Ste A

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

1652 E Houston Street,

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

2209 N Padre Island Dr Ste O

29.42 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

308 Creay St Bldg 1152

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

4544 Baldwin Blvd Ste E

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

3933 Up River Rd

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

1605 Us Highway 181 Ste D

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

2601 Hospital Blvd, Suite 104

32.83 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

33.18 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

1521 S Staples St Ste 103

33.78 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

4737 Larcade Dr

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

227 W Kleberg Ave

34.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
227 W Kleberg Ave
Kingsville, TX 78363

3133 S Alameda Street, Suite 500

34.99 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

3403 S Padre Island Dr Ste 301

35.25 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

105 E Thornton

35.35 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

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

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.

Sandia DNA Testing

DNA Testing Services Available at Our Sandia, TX Labs:

Discover precise and confidential DNA testing services with Accredited Drug Testing in Sandia, TX. Our top-tier DNA tests encompass everything from paternity and genetic testing to ancestry and immigration DNA tests. Take advantage of our legally admissible evidence for court use or explore personal genealogy insights. Our Sandia-based centers offer fast, convenient access, ensuring hassle-free sample collection and reliable result delivery. Our services provide clarity, whether you're seeking forensic DNA tests or health-related genetic data, fortified by our partnership with accredited AABB laboratories ensuring accuracy and confidentiality. Trust us for your DNA profiling needs, as we transform complex genetic markers into meaningful answers.

Testing Types Available:

Legal DNA Testing

Get legally-binding DNA tests done accurately and professionally. Our services ensure court-admissible results for parentage and immigration cases, following rigorous chain-of-custody protocols and performed at accredited labs to meet all legal requirements.

Non-Legal DNA Testing

Our non-legal DNA tests offer insights into personal genetic questions, from ancestry revelations to health markers. These tests are conducted at AABB-accredited labs, ensuring accuracy while providing you with a comprehensive understanding of your genetic background.

How Our DNA Testing Works

Visit our Sandia, TX collection center for sample collection with minimal discomfort. Our trained specialists ensure proper handling and packaging, maintaining sample integrity for accurate results.

Samples travel to AABB-accredited labs where DNA sequencing and profiling are carried out. Advanced techniques are utilized to identify genetic markers, ensuring detailed and reliable outcomes.

Receive your comprehensive DNA test results in just 3-5 days. Results are clear, providing precise insights into familial, health, or ancestry inquiries.

Accuracy and Reliability

Accredited Drug Testing guarantees top-notch DNA test accuracy through our use of AABB-certified laboratories. Our commitment to quality control and precise genetic markers ensures meticulous results, respected universally for their reliability.

Our DNA testing services are accredited and certified, employing stringent quality measures to maintain consistent accuracy. We assure credible results that support both legal decisions and personal insights.

Common Reasons for DNA Testing in Sandia

Establishing parentage for custody/support.
Utilize our DNA testing for precise parentage confirmation crucial for custody and support cases. Court-admissible tests deliver clear biological relationship evidence, aiding in informed rulings on parental duties and financial obligations.

Confirming familial relationships.
Our genetic testing clarifies familial ties, resolving sibling and grandparent relationship queries with trusted results. Reliable DNA analyses help settle inheritance issues and foster stronger family bonds founded on verified genetic connections.

Immigration cases requiring proof of biological relationships.
DNA testing simplifies immigration procedures by confirming biological relationships for visa and citizenship needs. Our legal DNA tests offer undeniable proof, recognized by authorities to ease family reunifications and streamline immigration processes.

Adoption cases or identifying unknown biological relatives.
Identify unknown biological relatives through our adoption-focused DNA tests, offering vital genetic insights. This not only aids in closure but also provides adoptees with family health histories and a deeper sense of personal identity.

Genealogy and ancestry exploration.
With our genealogical DNA testing, delve into your ancestry and discover ethnic backgrounds, uncovering fascinating migration histories. These genetic insights forge a stronger connection to your cultural roots and enhance family heritage exploration.

Sandia Legal and Court-Admissible Testing

Our DNA testing fully complies with Jim Wells County court standards, guaranteeing accuracy and approval in family law proceedings. Through strict custody protocols, our accredited labs ensure tests meet all legal guidelines for Sandia, TX courts.

In family law disputes within Sandia, TX, establishing biologically accurate relationships is fundamental. Our certified DNA testing aligns with Jim Wells County's strict guidelines, offering comprehensive documentation to uphold the legal credibility of your results.

By strictly adhering to Jim Wells County regulations, our DNA testing delivers assurance and precision in complex family law situations. Families in Sandia, TX trust our meticulous processes and legally robust documentation for resolving custody, inheritance, and paternity matters.

Sandia Texas Community Resources

Smith & Associates Family Law
Experienced family law attorneys in Jim Wells County offering expert legal guidance.

USCIS San Antonio Field Office
Immigration office handling visa and citizenship applications for the Sandia region.

Jim Wells County District Clerk
Manage your court documents and access legal resources for family law cases.

Jim Wells County Health Department
Offers health-related resources and information pertinent to DNA health testing inquiries.

The Law Office of Rebecca Gonzalez
Provides representation in family law matters, including paternity and custody cases.

Jim Wells County Legal Aid
Accessible legal aid services for residents requiring assistance with familial legal issues.

Sandia Drug Testing

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

Sandia DOT Drug Testing

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

Sandia DNA Testing

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

Sandia Industry Training

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

Sandia Hair Drug Testing

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

Sandia Alcohol Testing

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

Sandia Drug Testing Services

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

Sandia 5 Panel Drug Test

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

Sandia 10 Panel Drug Test

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

Sandia On Site Drug Testing

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

Sandia DOT Physicals

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

Fantastic Experience

Fantastic experience from the beginning. Jocelyn was very helpful to me as someone who doesn’t have much experience in needing a test. They were very helpful and walked me through the entire process start to finish. Thank you ADT!

Riley Wilson - 2/18/2025

Smooth and Seamless

I use their service for new hire and DOT employee's. Spoke with Taisha Walker this morning, and she was very helpful. She made the process smooth and seamless.

Christina Galdos - 3/9/2025

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 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

Kind and very helpful

Called around for hours and posted from company to person and got nowhere and had to fight to get a refund die to there miss information, well save time and sanity Acredited is the ONLY place the person was kind and very helpful, said what I needed and Faith the lady I dealt with made it simple and she did above and beyond everything I needed, as I'm going through a devorse this was a great help and made my day 100 stars from me.

Steven Harrison - 12/19/2024

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

Really Helpful

I am just really happy to see that the location near me still offers hair follicle tests!! They are really helpful when any false positives happen, waiting on my results. Hope they come fast!

Kali Collins - 1/16/2025

Super Easy to Schedule

Super easy to schedule and get what you need, weather for a job, personal, or court ordered! I believe I spoke with Justine who was helpful in answering all my questions and stayed on the phone with me until she was sure I was all set and got the emails I needed.

Mandy Ryan - 12/14/2024

Quick, Polite, Informative

Everyone has been quick to respond, polite, informative. It's been easy to order tests. I would recommend them to anyone to use.

April Rogers - 2/15/2025

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


(800) 221-4291