DNA Testing Locations - Alto, TX

Paternity, Child Custody, Court

With 35 testing centers in the Alto 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.

35 DNA-Testing Centers in Alto

Minutes Away, Test Today

1601 E Alton Gloor Blvd Ste 109

3.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1601 E Alton Gloor Blvd Ste 109
Brownsville, TX 78526

300 Lorenaly Dr Ste C

4.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Lorenaly Dr Ste C
Brownsville, TX 78526

2031 E Price Rd Ste C

6.40 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2031 E Price Rd Ste C
Brownsville, TX 78521

1755 W Price Rd

6.49 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
1755 W Price Rd
Brownsville, TX 78520

500 Paredes Line Rd Ste 6

6.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 Paredes Line Rd Ste 6
Brownsville, TX 78521

425 E Los Ebanos Blvd Ste 100-104

7.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
425 E Los Ebanos Blvd Ste 100-104
Brownsville, TX 78520

3302 Boca Chica Blvd Ste 109

7.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3302 Boca Chica Blvd Ste 109
Brownsville, TX 78521

2952 Boca Chica Blvd

7.15 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2952 Boca Chica Blvd
Brownsville, TX 78521

864 Central Blvd Ste 900

7.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
864 Central Blvd Ste 900
Brownsville, TX 78520

5235 Southmost Rd

9.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5235 Southmost Rd
Brownsville, TX 78521

1200 State Highway 100 Ste 5

9.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1200 State Highway 100 Ste 5
Port Isabel, TX 78578

1100 N Expressway # 83 Ste 3

10.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 N Expressway # 83 Ste 3
Brownsville, TX 78521

351 N Sam Houston Blvd

12.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
351 N Sam Houston Blvd
San Benito, TX 78586

512 Victoria Ln Ste 7

16.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
512 Victoria Ln Ste 7
Harlingen, TX 78550

1901 Bell St Ste B

16.72 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1901 Bell St Ste B
Harlingen, TX 78550

1402 S M St Ste 3

18.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1402 S M St Ste 3
Harlingen, TX 78550

721 W Harrison Ave

18.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
721 W Harrison Ave
Harlingen, TX 78550

3808 Padre Blvd

19.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3808 Padre Blvd
South Padre Island, TX 78597

1214 Dixieland Rd Ste 8

19.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1214 Dixieland Rd Ste 8
Harlingen, TX 78552

1214 Dixieland Rd Ste 8

19.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1214 Dixieland Rd Ste 8
Harlingen, TX 78552

5505 S Expressway 77 Ste 103

19.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5505 S Expressway 77 Ste 103
Harlingen, TX 78550

216 N Ed Carey Dr Ste 1

20.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
216 N Ed Carey Dr Ste 1
Harlingen, TX 78550

1221 East 10th St, Suite 101-a

32.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1221 East 10th St, Suite 101-a
Weslaco, TX 78596

1710 E 8th St

32.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1710 E 8th St
Weslaco, TX 78596

1102 S Airport Bldg 2

32.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1102 S Airport Bldg 2
Weslaco, TX 78596

624 N Tio Ave Ste B

33.14 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
624 N Tio Ave Ste B
Weslaco, TX 78596

2602 W Expressway 83 Ste 2

33.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2602 W Expressway 83 Ste 2
Weslaco, TX 78596

1210 W Expressway 83 Ste B

33.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1210 W Expressway 83 Ste B
Weslaco, TX 78596

7701 Yvette Cir Ste 2

34.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7701 Yvette Cir Ste 2
Mercedes, TX 78570

336 S 8th St

37.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
336 S 8th St
Raymondville, TX 78580

165 S 6th St

37.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
165 S 6th St
Raymondville, TX 78580

427 E Duranta Ave Ste 103

41.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
427 E Duranta Ave Ste 103
Alamo, TX 78516

200 E Interstate 2 Ste Q

45.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 E Interstate 2 Ste Q
Pharr, TX 78577

6201 South Cage Blvd Ste 6

46.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6201 South Cage Blvd Ste 6
Pharr, TX 78577

220 S Cage Blvd Ste C

46.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 S Cage Blvd Ste C
Pharr, TX 78577

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.

Alto DNA Testing

DNA Testing Services Available at Our Alto, TX Labs:

In Alto, TX, Accredited Drug Testing Inc offers advanced DNA testing services that provide answers for a multitude of needs. Whether you're searching for peace of mind about familial bonds or require court-admissible results for legal proceedings, our certified testing ensures precise, reliable outcomes. Within the heart of $county, our accessible testing sites make the procedure fast and secure, welcoming individuals seeking clarity in questions surrounding ancestry, paternity, or genetic health. With support from our expert staff and state-of-the-art laboratories, discovering your genetic truth has never been this comprehensive or straightforward.

Testing Types Available:

Legal DNA Testing

Legal DNA Testing includes paternity testing, ensuring results are admissible in court and trusted for legal decisions. Our tests comply with strictest standards, providing definitive answers for family law and proving parentage in child custody or support cases.

Non-Legal DNA Testing

Non-Legal DNA Testing caters to individuals seeking personal insights into paternity or ancestry, without legal proceeding needs. This testing is ideal for personal peace of mind, understanding genetic heritage, or discovering potential health insights without court documentation.

How Our DNA Testing Works

Step one involves scheduling your test at an accessible Alto, TX center, where our trained staff will collect your DNA sample swiftly and confidentially. You'll find the process simple and comprises a non-intrusive cheek swab or other approved collections.

Next, your sample is securely sent to our certified laboratory, where cutting-edge technology and skilled analysts perform comprehensive genetic analysis. Each stage of the process is monitored for accuracy and adheres to strict quality control measures.

Finally, you'll receive your DNA test results in as little as 3-5 days, presented in a detailed yet easy-to-understand report. This quick turnaround ensures you have the information you need, when you need it, to make informed decisions.

Accuracy and Reliability

Accredited Drug Testing Inc ensures the highest DNA testing accuracy through AABB laboratory certifications and rigorous quality controls. Our expert teams follow stringent protocols to maintain integrity and precision in every sample and test, delivering dependable results.

Our commitment to DNA test accuracy extends through the entire testing process, leveraging state-of-the-art technology and comprehensive procedural checks. This dedication to precision ensures that every genetic analysis we conduct meets or surpasses industry standards.

Common Reasons for DNA Testing in Alto

Establishing parentage for custody/support.
Our DNA testing delivers conclusive evidence needed in custody or support situations, supplying incontrovertible, court-admissible proof that defines biological affiliations. This critical data supports judicial decisions that determine fair parental obligations and consistent financial support plans.

Confirming familial relationships.
Through precise genetic testing, we clarify familial bonds, resolving queries among relatives such as siblings or grandparents. Reliable genetic data provides peace of mind, resolves inheritance conflicts, and helps foster stronger, verified family connections.

Immigration cases requiring proof of biological relationships.
Immigration procedures hinge on definitive biological relationship evidence, which our DNA tests provide. These legally binding results are recognized by immigration authorities, aiding in family reunification efforts and minimizing process delays.

Adoption cases or identifying unknown biological relatives.
For adoptees, discovering unknown biological connections can be vital for understanding their genetic roots. Our tests facilitate this discovery, offering emotional closure, vital health histories, and a comprehensive picture of personal identity.

Genealogy and ancestry exploration.
Delve into your ancestry with our genetic testing, which reveals ethnic backgrounds and distant kin, enhancing your connection to your roots. Gain insight into ancestral migration and cultural identity through our detailed genealogical DNA analyses.

Alto Legal and Court-Admissible Testing

Our DNA testing complies with local court requirements in $county, ensuring accuracy and legal acceptability in familial matters. We uphold strict chain-of-custody techniques, producing court-recognized results in Alto, TX via accredited, legally compliant laboratories.

In Alto, TX, our DNA testing services are indispensable for accurately determining biological ties in family law cases. Our certified processes conform rigorously to $county court standards, providing comprehensive documentation that maintains your results' legal integrity.

By adhering to all $county court standards, our DNA testing offers firm assurance in complex family legal matters. Residents of Alto, TX rely on our thorough testing practices and legally supported documentation to resolve disputes over custody, inheritance, and paternity.

Alto Texas Community Resources

Cameron County District Clerk
Handle all district court matters including family law proceedings.

Cameron County Family Court
Manages legal issues related to family law, ensuring fair resolutions.

USCIS Local Field Office
Process immigration and citizenship requests, requiring DNA results.

Cameron County Health Department
Offers public health resources and guidance on genetic health insights.

Cameron County Family Law Attorneys Association
Provides expert legal support in family matters requiring DNA testing.

Cameron County Courthouse
This central location processes all legal paperwork for family law cases.

Alto Drug Testing

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

Alto DOT Drug Testing

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

Alto DNA Testing

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

Alto Industry Training

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

Alto Hair Drug Testing

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

Alto Alcohol Testing

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

Alto Drug Testing Services

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

Alto 5 Panel Drug Test

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

Alto 10 Panel Drug Test

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

Alto On Site Drug Testing

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

Alto DOT Physicals

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

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

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

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