DNA Testing Locations - Sanger, TX

Paternity, Child Custody, Court

With 31 testing centers in the Sanger 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.

31 DNA-Testing Centers in Sanger

Minutes Away, Test Today

1650 W Chapman Dr Suite 500

0.58 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1650 W Chapman Dr Suite 500
Sanger, TX 76266

4234 N Interstate 35

8.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4234 N Interstate 35
Denton, TX 76207

3751 S Interstate 35 E

9.40 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
3751 S Interstate 35 E
Denton, TX 76210

3537 S Interstate 35 E Ste 111

9.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3537 S Interstate 35 E Ste 111
Denton, TX 76210

3535 S Interstate 35 E Ste 111

9.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3535 S Interstate 35 E Ste 111
Denton, TX 76210

1501 N Elm St

9.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1501 N Elm St
Denton, TX 76201

2501 W Oak St

10.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2501 W Oak St
Denton, TX 76201

608 N Bell Ave Ste A

10.32 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
608 N Bell Ave Ste A
Denton, TX 76209

3000 N Interstate 35

10.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3000 N Interstate 35
Denton, TX 76201

725 S Interstate 35 E Ste 188

10.54 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
725 S Interstate 35 E Ste 188
Denton, TX 76205

2436 S Interstate 35 E Ste 336

10.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2436 S Interstate 35 E Ste 336
Denton, TX 76205

3331 Colorado Blvd

13.56 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 03:30 PM
3331 Colorado Blvd
Denton, TX 76210

2817 S Mayhill Rd, Suite 130

13.94 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
2817 S Mayhill Rd, Suite 130
Denton, TX 76208

4400 Teasley Ln St 200

15.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4400 Teasley Ln St 200
Denton, TX 76210

800 Hwy 82

18.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 Hwy 82
Gainesville, TX 76240

426 N Grand Ave

18.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
426 N Grand Ave
Gainesville, TX 76240

1625 N Grand Ave

19.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1625 N Grand Ave
Gainesville, TX 76240

1700 W Business 380

20.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1700 W Business 380
Decatur, TX 76234

609 Medical Center Dr East Campus

20.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
609 Medical Center Dr East Campus
Decatur, TX 76234

8501 Justin Rd

20.59 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM • Sat:,Sun: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
8501 Justin Rd
Double Oak, TX 75077

134 S Mesquite St

22.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
134 S Mesquite St
Muenster, TX 76252

8756 Teel Pkwy Ste 350

22.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8756 Teel Pkwy Ste 350
Frisco, TX 75034

4001 Long Prairie Road, Suite 130

23.13 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
4001 Long Prairie Road, Suite 130
Flowermound, TX 75028

605 N Maple St

23.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
605 N Maple St
Muenster, TX 76252

500 N Valley Pkwy, Suite 110

23.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
500 N Valley Pkwy, Suite 110
Lewisville, TX 75067

1559 W Main St

23.60 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-9:00 PM • Sat: 8:00 AM-8:00 PM • Sun: 8:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
1559 W Main St
Lewisville, TX 75067

571 W Main St Ste 110

23.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
571 W Main St Ste 110
Lewisville, TX 75507

540 Surf St

23.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
540 Surf St
Lewisville, TX 75067

475 W. Elm

24.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
475 W. Elm
Lewisville, TX 75057

301 W Main St

24.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
301 W Main St
Frisco, TX 75034

5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C

25.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5575 Warren Pkwy, Prof. Bldg I, Baylor Medical C
Frisco, TX 75034

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.

Sanger DNA Testing

DNA Testing Services Available at Our Sanger, TX Labs:

Discover how our DNA testing services in Sanger, TX, help unravel family mysteries and legal dilemmas with top-notch accuracy. From paternity tests to genetic genealogy, Accredited Drug Testing offers tailored solutions that meet legal requirements and personal curiosity. Our certified labs ensure confidentiality and precise results that you can rely on, bridging gaps in family connections or aiding in legal documentation. Whether discovering your ancestral roots or confirming familial ties for legal purposes, our services bring peace of mind and clarity to every client's unique situation in Sanger.

Testing Types Available:

Legal DNA Testing

Our legal DNA testing services in Denton County provide court-admissible evidence for family law, immigration, and custody cases, ensuring compliance with legal standards and delivering results recognized by authorities in just a few days.

Non-Legal DNA Testing

For personal insight, our non-legal DNA testing explores ancestral roots, health predispositions, and familial bonds, with quick swab collection and results designed for your personal knowledge and exploration.

How Our DNA Testing Works

Begin your DNA testing journey at one of our Sanger, TX collection centers with a simple buccal swab. Our trained specialists guide you through sample collection, handling all samples with confidentiality and precision.

Once collected, your sample is securely transported to an AABB-accredited lab. Utilizing advanced DNA sequencing and profiling, our experts analyze genetic markers, aiming for swift accuracy within a supportive process.

In just 3-5 days, receive your confidential DNA test results. Whether for legal matters or personal insight, our service ensures clarity and timely reporting directly to your hands.

Accuracy and Reliability

Our DNA testing accuracy is ensured through AABB-accredited laboratories, certified by professionals with stringent quality control checks, providing reliable results for every test conducted.

Commitment to precision in genetic testing extends through rigorous cross-checks, accredited facilities, and comprehensive verification processes, ensuring the highest confidence in our results.

Common Reasons for DNA Testing in Sanger

Establishing parentage for custody/support.
Our DNA testing provides decisive evidence for establishing parentage in custody or support cases, offering irrefutable, court-admissible documentation of biological links. Judges rely on this to assign parental duties and create fair financial commitments.

Confirming familial relationships.
Through DNA profiling, we confirm familial ties among siblings and relatives with confidence. Settling inheritance debates and nurturing family bonds is achievable with verified genetic data, providing assurance and solidifying family connections.

Immigration cases requiring proof of biological relationships.
In immigration scenarios, our DNA testing offers reliable biological proof necessary for visas and citizenship. Authorities accept our legal DNA tests, which streamline family reunifications and minimize processing delays.

Adoption cases or identifying unknown biological relatives.
Our DNA tests help adoptees trace their genetic roots to identify unknown biological relatives, offering vital family health history and closure, while supporting emotional healing and identity recognition.

Genealogy and ancestry exploration.
Genealogical DNA testing enlightens individuals about ethnic origins and ancestral migrations, enriching cultural identity and awakening a deeper understanding of one's historical lineage and genealogical heritage.

Sanger Legal and Court-Admissible Testing

Our DNA testing services in Denton County ensure compliance with local court standards, guaranteeing accuracy and legal admissibility in family law cases. With a robust chain-of-custody, results are reliable and recognized by courts across Sanger, TX.

In Sanger, TX, accurately identifying biological relationships in custody cases is vital. Our DNA services align with Denton County court guidelines, offering meticulous documentation to maintain sample authenticity and legal validity of the results.

Our DNA tests in Sanger, TX, follow Denton County regulations, providing lucidity in family law issues. Families trust our precise processes and legal documentation to resolve custody disputes, inheritance concerns, and paternity issues efficiently.

Sanger Texas Community Resources

Denton County District Clerk
Handles family law proceedings, including custody and support cases.

Denton County Immigration Services
Assists with visa, citizenship, and immigration paperwork.

Denton Family Law Attorneys
Expert legal representation and advice for family law cases.

Denton County Health Department
Provides health resources, information, and community services.

Sanger ISD Family Support Services
Offers educational and family support resources in Sanger, TX.

Denton County Family Law Center
Specializes in resolving family legal matters with care and precision.

Sanger Drug Testing

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

Sanger DOT Drug Testing

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

Sanger DNA Testing

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

Sanger Industry Training

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

Sanger Hair Drug Testing

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

Sanger Alcohol Testing

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

Sanger Drug Testing Services

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

Sanger 5 Panel Drug Test

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

Sanger 10 Panel Drug Test

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

Sanger On Site Drug Testing

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

Sanger DOT Physicals

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

ADT is truly the best

Where do I start?!! ADT is truly the best!! I had the pleasure of speaking with Tori today! She was excellent, professional and truly went above and beyond in her kind, compassionate care and commitment to providing me with the best service possible. I was in such a time crunch, but I was able to call, order the test, pay for it over the phone and get the test I needed within the hour. Not only did this put my mind at ease, they saved my job!! I am forever grateful for this team of hard workers, that care, with such great work ethics! Thank you from the very bottom of my heart!!! If you need a drug, alcohol, etc… screening, this team will be your lifesavers!!

Sarah Patterson - 4/8/2025

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

test was quick and easy

Company New Hire Employee Process for DOT Drug test was quick and easy. No need to make appt. All employee had to do is show prepaid qr code I sent to employee show ID and was set. Would Recommend.

Maria Lopez - 11/19/2024

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

Polite

I ran into a situation because the Guthrie had closed and I had to go to well care and they were right on it. I had no problems when I called to get connected with welcare everything worked out and I didn't even have to wait.they were polite and talked with the receptionist for me once I got them on the phone.

Sayre - 8/19/2024

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

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

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

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

Excellent service!

Excellent service! Trish went above and beyond to find me a testing site as close to my home as possible. Results were faster than expected, as well. Thanks for your help, Trish and Accredited!

Es Hache - 4/13/2025


(800) 221-4291