DNA Testing Locations - Duncanville, TX

Paternity, Child Custody, Court

With 39 testing centers in the Duncanville 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.

39 DNA-Testing Centers in Duncanville

Minutes Away, Test Today

511 E Interstate 20

1.13 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
511 E Interstate 20
Arlington, TX 76018

814 E Camp Wisdom Rd

1.16 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
814 E Camp Wisdom Rd
Duncanville, TX 75116

4343 W Camp Wisdom Rd Ste 213

1.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4343 W Camp Wisdom Rd Ste 213
Dallas, TX 75237

951 York Dr Ste 105

1.68 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
951 York Dr Ste 105
Desoto, TX 75115

2727 Bolton Boone Dr, Suite 106

1.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2727 Bolton Boone Dr, Suite 106
Desoto, TX 75115

3500 W Wheatland Rd

1.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3500 W Wheatland Rd
Dallas, TX 75237

3430 W Wheatland Rd, Ste 224

1.96 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
3430 W Wheatland Rd, Ste 224
Dallas, TX 75237

5520 S Westmoreland Rd Ste 200

2.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5520 S Westmoreland Rd Ste 200
Dallas, TX 75237

5201 S Westmoreland Rd

2.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5201 S Westmoreland Rd
Dallas, TX 75237

39769 Lyndon B Johnson Fwy

2.67 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
39769 Lyndon B Johnson Fwy
Dallas, TX 75237

1510 N Hampton Rd Ste 260

3.77 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1510 N Hampton Rd Ste 260
Desoto, TX 75115

345 N Highway 67

4.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
345 N Highway 67
Cedar Hill, TX 75104

911 N Hampton Rd

4.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
911 N Hampton Rd
Desoto, TX 75115

911 N Hampton Rd Ste 120

4.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
911 N Hampton Rd Ste 120
Desoto, TX 75115

229 E Belt Line Rd Siuite 303

4.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
229 E Belt Line Rd Siuite 303
Desoto, TX 75115

642 Uptown Blvd

4.64 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
642 Uptown Blvd
Cedar Hill, TX 75104

2505 W Belt Line Rd

7.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2505 W Belt Line Rd
Lancaster, TX 75146

2520 W Interstate 20

8.07 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2520 W Interstate 20
Grand Prairie, TX 75052

214 W Colorado Blvd

8.85 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
214 W Colorado Blvd
Dallas, TX 75208

5224 S State Highway 360, Suite 225

9.00 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5224 S State Highway 360, Suite 225
Grand Prairie, TX 75052

7383 Bonnie View Rd

9.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7383 Bonnie View Rd
Dallas, TX 75241

2701 Osler Dr,ste 2

9.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2701 Osler Dr,ste 2
Grand Prairie, TX 75051

2100 N State Highway 360 Ste 1207

10.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2100 N State Highway 360 Ste 1207
Grand Prairie, TX 75050

2045 N State Highway 360 Ste 100b

10.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2045 N State Highway 360 Ste 100b
Grand Prairie, TX 75050

1340 Mayo St Ste 185 Ste 185

10.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1340 Mayo St Ste 185 Ste 185
Irving, TX 75060

701 Commerce St Ste 205

10.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
701 Commerce St Ste 205
Dallas, TX 75202

102 Brothers Blvd Ste B

10.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Brothers Blvd Ste B
Red Oak, TX 75154

3141 Irving Blvd Ste 220

11.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3141 Irving Blvd Ste 220
Dallas, TX 75247

1111 W Mockingbird Ln Po Box 910465

11.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1111 W Mockingbird Ln Po Box 910465
Dallas, TX 75247

2600 N Stemmons Fwy Ste 162

11.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2600 N Stemmons Fwy Ste 162
Dallas, TX 75207

2920 N Stemmons Fwy

11.54 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 9:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2920 N Stemmons Fwy
Dallas, TX 75247

8100 John W Carpenter Fwy Ste 100

11.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8100 John W Carpenter Fwy Ste 100
Dallas, TX 75247

912 E Park Row Dr

11.97 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
912 E Park Row Dr
Arlington, TX 76010

5909 Harry Hines Blvd

12.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5909 Harry Hines Blvd
Dallas, TX 75390

4545 Matlock Rd Ste 103

12.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4545 Matlock Rd Ste 103
Arlington, TX 76018

1555 W Mockingbird Lane Ste 202

12.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1555 W Mockingbird Lane Ste 202
Dallas, TX 75235

3600 Gaston Ave Ste 707

12.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3600 Gaston Ave Ste 707
Dallas, TX 75246

8267 Elmbrook Dr Ste 100

12.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8267 Elmbrook Dr Ste 100
Dallas, TX 75247

3801 Gaston Ave Ste 104

12.27 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3801 Gaston Ave Ste 104
Dallas, TX 75246

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.

Duncanville DNA Testing

DNA Testing Services Available at Our Duncanville, TX Labs:

In Duncanville, TX, Accredited Drug Testing Inc offers comprehensive DNA testing services tailored to meet diverse needs, from paternity and ancestry to legal and immigration requirements. Our state-of-the-art facilities provide precise and court-admissible results, helping you uncover genetic truths with clarity and confidence. With our non-invasive approach, you can delve into genetic genealogy securely and privately. Whether pinpointing DNA health insights or verifying familial connections for legal purposes, our services are designed to be accessible and efficient, bringing science into your hands to provide peace of mind in personal and legal decisions.

Testing Types Available:

Legal DNA Testing

Legal DNA testing verifies biological relationships with court-admissible documentation, essential for custody, support, and inheritance cases within legal frameworks.

Non-Legal DNA Testing

Standard DNA testing uncovers ancestry, health insights, and familial ties without legal weight, fostering personal knowledge and ancestral connections.

How Our DNA Testing Works

Visit one of our Duncanville, TX, DNA test centers where certified specialists collect samples swiftly and respectfully. Your privacy is prioritized every step of the way.

Collected samples are sent to our AABB-accredited labs where advanced DNA sequencing and profiling techniques are utilized for thorough analysis.

Results, rigorously validated for maximum accuracy, are delivered confidentially to you within 3-5 business days, answering your genetic questions.

Accuracy and Reliability

Our DNA testing adheres to the highest standards with certified laboratories, ensuring precise results through meticulous protocols and advanced genetic analysis.

We maintain stringent quality control measures and are AABB accredited, affirming our commitment to accuracy and reliability in all DNA testing services.

Common Reasons for DNA Testing in Duncanville

Establishing parentage for custody/support.
Through DNA testing, legal certainty of parentage is achieved for custody or support disputes, offering undeniable biological evidence. This aids judges in making informed rulings that ensure fair parent responsibilities and consistent financial arrangements.

Confirming familial relationships.
Our DNA tests credibly confirm kinships, clarifying uncertainties surrounding relationships such as siblings or grandparents. These trustworthy results can settle inheritance debates while fortifying familial bonds through proven biological ties.

Immigration cases requiring proof of biological relationships.
For immigration applications, DNA testing authenticates biological links crucial for visa or citizenship petitions. The clarity provided by legal genetic tests is accepted by immigration officials, facilitating family reunions and minimizing bureaucratic holdups.

Adoption cases or identifying unknown biological relatives.
In adoption and ancestry inquiries, DNA testing unveils unknown biological relatives, granting adoptees significant insights into their genetic background. This fosters emotional healing, delivers essential health histories, and provides clarity on identity.

Genealogy and ancestry exploration.
DNA testing for genealogy reveals ancestral insights, ethnic roots, and far-reaching relatives, enhancing understanding of one's family tree. Genetic discoveries about ancestral migrations deepen ties with cultural identity and facilitate personal heritage exploration.

Duncanville Legal and Court-Admissible Testing

Our DNA testing services present fully compliant results with Dallas County standards, ensuring precision and legal acceptability in family courts. Adherence to chain-of-custody protocols ensures dependable outcomes for Duncanville, TX court proceedings, processed through accredited labs.

Addressing Duncanville, TX custody and family law needs, our accurate DNA testing service conforms to Dallas County courts guidelines. Comprehensive documentation affirms sample legitimacy, maintaining your results' legal standing in courtroom presentations.

Our testing solutions, aligned with Dallas County court directives, offer transparency in complex family legal contexts. Relying on our exacting processes, Duncanville, TX families secure impartial resolutions in custody battles, inheritance, and paternity issues.

Duncanville Texas Community Resources

Dallas County Courts
Comprehensive information on local judicial proceedings, including family law matters.

Stacy L. Cochran Law Firm
A family law attorney in Duncanville specializing in custody and paternity cases.

USCIS Dallas
Immigration office guiding the documentation of biological relationships.

Dallas County Sheriff's Department
Resource for handling legal and forensic inquiries connected to DNA evidence.

Dallas County Health Department
Offering health resources and genetic testing guidance for residents.

Eric D. Chandler Law
Duncanville attorney focusing on family law and estate planning, leveraging DNA test results.

Duncanville Drug Testing

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

Duncanville DOT Drug Testing

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

Duncanville DNA Testing

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

Duncanville Industry Training

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

Duncanville Hair Drug Testing

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

Duncanville Alcohol Testing

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

Duncanville Drug Testing Services

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

Duncanville 5 Panel Drug Test

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

Duncanville 10 Panel Drug Test

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

Duncanville On Site Drug Testing

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

Duncanville DOT Physicals

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

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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

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

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

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

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

Very professional and very quick

Very professional and very quick service to schedule appointments! I am pleased with the services and would definitely recommend using them for any drug testing needs!

Carrie Feerick - 4/19/2025

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025


(800) 221-4291