DNA Testing Locations - Carrollton, TX

Paternity, Child Custody, Court

With 33 testing centers in the Carrollton 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.

33 DNA-Testing Centers in Carrollton

Minutes Away, Test Today

2601 E Belt Line Rd

1.26 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2601 E Belt Line Rd
Carrollton, TX 75006

1345 Valwood Pkwy Ste 306

1.62 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1345 Valwood Pkwy Ste 306
Carrollton, TX 75006

1213 E Trinity Mills Rd

2.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1213 E Trinity Mills Rd
Carrollton, TX 75006

3953 Belt Line Rd

2.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3953 Belt Line Rd
Addison, TX 75001

3003 Lyndon B Johnson Fwy Ste 100

2.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3003 Lyndon B Johnson Fwy Ste 100
Dallas, TX 75234

15810 Midway Rd

3.01 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
15810 Midway Rd
Addison, TX 75001

3015 Renaissance Dr

3.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3015 Renaissance Dr
Dallas, TX 75287

11888 Marsh Ln

3.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11888 Marsh Ln
Dallas, TX 75234

1837 W Frankford Rd Ste 116

4.01 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1837 W Frankford Rd Ste 116
Carrollton, TX 75007

8787 N Macarthur Blvd Ste 120

4.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8787 N Macarthur Blvd Ste 120
Irving, TX 75063

11498 Luna Rd Ste 206

4.07 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11498 Luna Rd Ste 206
Dallas, TX 75234

4727 Frankford Rd Ste 409

4.78 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4727 Frankford Rd Ste 409
Dallas, TX 75287

7501 Las Colinas Blvd Ste 100

4.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7501 Las Colinas Blvd Ste 100
Irving, TX 75063

1017 W Hebron Pkwy

4.86 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-10:00 PM • Sat: 8:00 AM-8:00 PM • Sun: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1017 W Hebron Pkwy
Carrollton, TX 75010

5917 Belt Line Rd

4.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5917 Belt Line Rd
Dallas, TX 75254

14902 Preston Rd Ste 810

5.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14902 Preston Rd Ste 810
Dallas, TX 75254

14856 Preston Rd Ste 100

5.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14856 Preston Rd Ste 100
Dallas, TX 75254

7400 N Macarthur Blvd

5.08 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
7400 N Macarthur Blvd
Irving, TX 75063

6300 Samuel Blvd Ste 114a

5.12 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-5:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
6300 Samuel Blvd Ste 114a
Dallas, TX 75228

546 E Sandy Lake Rd Ste 120,

5.17 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
546 E Sandy Lake Rd Ste 120,
Coppell, TX 75019

5910 N Macarthur Blvd Ste 133

5.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5910 N Macarthur Blvd Ste 133
Irving, TX 75039

4333 North Josey Lane Plaza Ii, Suite 105

5.50 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
4333 North Josey Lane Plaza Ii, Suite 105
Carrollton, TX 75010

6330 Lyndon B Johnson Fwy Ste 130

5.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6330 Lyndon B Johnson Fwy Ste 130
Dallas, TX 75240

751 Hebron Pkwy Ste 100

5.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
751 Hebron Pkwy Ste 100
Lewisville, TX 75057

2403 S Stemmons Fwy Ste 103

5.98 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2403 S Stemmons Fwy Ste 103
Lewisville, TX 75067

On-site Only

6.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
On-site Only
Irving, TX 75063

171 N Denton Tap Rd Ste 200

6.11 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
171 N Denton Tap Rd Ste 200
Coppell, TX 75019

18101 Preston Rd Ste 201

6.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
18101 Preston Rd Ste 201
Dallas, TX 75252

5076 W Plano Pkwy

6.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5076 W Plano Pkwy
Plano, TX 75093

12750 Merit Dr Ste 770

7.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12750 Merit Dr Ste 770
Dallas, TX 75251

5944 W Parker Rd Ste 200

7.33 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5944 W Parker Rd Ste 200
Plano, TX 75093

3600 Communications Pkwy, Ste 647

7.37 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
3600 Communications Pkwy, Ste 647
Plano, TX 75093

12221 Merit Dr Ste 100

7.37 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12221 Merit Dr Ste 100
Dallas, TX 75251

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.

Carrollton DNA Testing

DNA Testing Services Available at Our Carrollton, TX Labs:

Discover how Accredited Drug Testing in Carrollton, TX, can illuminate your genetic world. From paternity tests and prenatal DNA tests to ancestry explorations and legal DNA tests, our services tap into the intricate strands of your DNA. Located in Dallas County, our facilities offer state-of-the-art DNA analysis, compatible with AABB standards, for court-admissible results. Whether unraveling ancestral mysteries or establishing familial connections, our accurate, confidential, and certified DNA testing solutions provide clarity. With easy scheduling and professional service at centers conveniently close to you, find peace of mind and deeper understanding with our genetic testing services.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Tests provide court-admissible proof for custody, support, and immigration cases, ensuring accurate chain-of-custody procedures and compliance with Dallas County legal standards.

Non-Legal DNA Testing

Non-Legal DNA Tests offer personal clarity into ancestry, relationships, or health insights, delivering results through accredited laboratories without the need for legal compliance protocols.

How Our DNA Testing Works

Visit one of our Carrollton, TX test centers, where a certified specialist collects your DNA sample with precision. Fast, easy, and confidential, all tests follow strict protocols.

The sample undergoes rigorous analysis at our state-of-the-art, AABB-accredited laboratory, unraveling your genetic data with accuracy.

In 3-5 days, receive your results via secure communication, providing clarity and answers with the highest degree of reliability.

Accuracy and Reliability

Accredited Drug Testing ensures unparalleled DNA test accuracy. Utilizing certified AABB labs and robust quality control measures, we maintain high standards and deliver reliable results every time.

Our DNA testing centers in Dallas County adhere to strict accreditation and certification protocols, ensuring precision and integrity in every step of the testing process.

Common Reasons for DNA Testing in Carrollton

Establishing parentage for custody/support.
Our DNA testing services offer definitive evidence of parentage for custody and support cases, providing court-admissible proof of biological relationships. This information empowers judges to make astute decisions, guaranteeing appropriate parental obligations and dependable financial support agreements.

Confirming familial relationships.
With DNA testing, confirm family connections definitively, addressing uncertainties among siblings, grandparents, and other kin. Unwavering genetic insights bolster confidence, resolve inheritance conflicts, and fortify family ties grounded in verified biological relations.

Immigration cases requiring proof of biological relationships.
DNA testing plays a vital role in immigration by verifying biological connections for visa and citizenship approvals. Legal genetic testing ensures clear proof, facilitating family reunifications and minimizing bureaucratic holdups through authoritative acceptance.

Adoption cases or identifying unknown biological relatives.
In adoption searches, DNA testing identifies biological relatives, providing adoptees crucial insights into genetic heritage. This knowledge contributes to emotional healing, acquires valuable family health histories, and fosters a clearer personal identity.

Genealogy and ancestry exploration.
For genealogy enthusiasts, DNA testing reveals ancestral history, ethnic roots, and distant relatives, enriching comprehension of family origins. Insights on historical migrations cultivate deeper cultural understanding and exploration of familial legacy.

Carrollton Legal and Court-Admissible Testing

Our DNA tests align with Dallas County court standards, ensuring admissibility in legal matters. Strict chain-of-custody protocols provide reliable results, recognized in Carrollton, TX, performed in accredited laboratories adhering to mandated legal criteria.

In Carrollton's family law landscape, determining accurate biological relations is key. Our certified services strictly follow Dallas County guidelines, offering comprehensive documentation to certify the sample’s authenticity and maintain the results’ legal credibility.

In compliance with Dallas County regulations, our testing services instill confidence in complex legal matters. Carrollton families trust our rigorous processes and legally robust documentation to resolve custody, inheritance, and paternity conflicts fairly and promptly.

Carrollton Texas Community Resources

Dallas County District Clerk
Handles family court documentations and inquiries.

USCIS
Processes immigration applications requiring DNA verification.

Dallas County Health and Human Services
Offers health resources and public health information.

Family Law Attorneys Dallas
Specializes in family law matters including custody and inheritance.

Carrollton City Government
General information and resources for Carrollton residents.

Dallas County Public Defender
Provides legal defense resources and family law support.

Carrollton Drug Testing

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

Carrollton DOT Drug Testing

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

Carrollton DNA Testing

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

Carrollton Industry Training

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

Carrollton Hair Drug Testing

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

Carrollton Alcohol Testing

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

Carrollton Drug Testing Services

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

Carrollton 5 Panel Drug Test

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

Carrollton 10 Panel Drug Test

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

Carrollton On Site Drug Testing

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

Carrollton DOT Physicals

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

This is by far the easiest

This is by far the easiest way to get my lab work ordered and paid for. The phone calls are short and to the point. They don’t try to push extra sales on you and when I walk in to the clinic I simply show my donor pass and with in a matter of minutes I’m done. I will continue to use ADT in the future.

Jason Jackson - 7/19/2025

Hassle Free Experience

It was easy to make the arrangements to get to someone in regards to renewing my DOT medical certificate. They took care of everything over the phone which made my experience hassle free. I will definitely be using them again and you should too.

Jim Raymond - 10/18/2024

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

Fast service and friendly staff!

Fast service and friendly staff! Could not recommend enough for drug testing services.

Habib Malik - 4/12/2025

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Reception is kind and helpful

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

Yusuf Narmuradov - 11/19/2024

Great service

Great service easy use quick processing! Need a hair follicle for my DCFS case , quick and convenient!

Jesse Dupre - 4/12/2025

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

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

Unbelievably fast and Easy

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

Ren Wisby - 4/19/2025


(800) 221-4291