DNA Testing Locations - Barnett, MS

Paternity, Child Custody, Court

With 30 testing centers in the Barnett 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.

30 DNA-Testing Centers in Barnett

Minutes Away, Test Today

605 S Archusa Ave

10.91 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
605 S Archusa Ave
Quitman, MS 39355

549 Masonite Lake Rd

21.07 mi
🕑 Testing Hours: M-W,F 9:00 AM-5:00 PM • Th 8:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
549 Masonite Lake Rd
Laurel, MS 39443

S Sixth St

22.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
S Sixth St
Bay Springs, MS 39422

2313 Highway 15 N

23.58 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
2313 Highway 15 N
Laurel, MS 39440

9421 Eastside Drive Ext

24.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9421 Eastside Drive Ext
Newton, MS 39345

528 N 15th Ave

24.63 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
528 N 15th Ave
Laurel, MS 39440

30 Circle J Dr Ste 1

24.77 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
30 Circle J Dr Ste 1
Laurel, MS 39440

119 S 12th Ave

24.79 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
119 S 12th Ave
Laurel, MS 39440

2514 67th Avenue Loop Ste 112

24.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2514 67th Avenue Loop Ste 112
Meridian, MS 39307

1220 Jefferson St

25.01 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1220 Jefferson St
Laurel, MS 39440

1430 Jefferson St

25.09 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-7:00 PM • Sat: 9:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
1430 Jefferson St
Laurel, MS 39440

1515 Jefferson St

25.11 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1515 Jefferson St
Laurel, MS 39440

46 Joe Jordan Dr

25.41 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
46 Joe Jordan Dr
Waynesboro, MS 39367

1703 Mcinnis Dr

26.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1703 Mcinnis Dr
Waynesboro, MS 39367

940 Matthew Dr Ste 2

26.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
940 Matthew Dr Ste 2
Waynesboro, MS 39367

920 Matthew Dr Ste A

26.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 Matthew Dr Ste A
Waynesboro, MS 39367

920 Matthew Dr

26.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
920 Matthew Dr
Waynesboro, MS 39367

1500 Highway 19 N

28.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1500 Highway 19 N
Meridian, MS 39307

611-b 22nd Ave South

28.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
611-b 22nd Ave South
Meridian, MS 39301

1314 19th Ave

29.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1314 19th Ave
Meridian, MS 39301

2024 15th St Fl 2

29.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2024 15th St Fl 2
Meridian, MS 39301

2800 N Hills St

31.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2800 N Hills St
Meridian, MS 39305

105 Eaton St Po Box 159

31.59 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
105 Eaton St Po Box 159
Taylorsville, MS 39168

14884 Hwy 15

33.09 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
14884 Hwy 15
Decatur, MS 39327

10 7th St

33.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10 7th St
Decatur, MS 39327

12731 Highway 17

35.20 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12731 Highway 17
Gilbertown, AL 36908

1 Independence Sq

38.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1 Independence Sq
Butler, AL 36904

25117 Highway 15

39.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
25117 Highway 15
Union, MS 39365

1 Medical Ln

42.29 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-6:00 PM • Sun: 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
1 Medical Ln
Forest, MS 39074

300 3rd Ave Se

48.95 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
300 3rd Ave Se
Magee, MS 39111

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.

Barnett DNA Testing

DNA Testing Services Available at Our Barnett, MS Labs:

Discover unparalleled insights with DNA testing services offered by Accredited Drug Testing in Barnett, MS. Catering to a wide array of needs—whether establishing parentage, unveiling ancestry, or clarifying familial bonds—our comprehensive services are designed with meticulous accuracy and confidentiality. Our expert team and AABB-accredited labs ensure every test meets legal guidelines, providing trusted results recognized within Clarke County’s judicial framework. With conveniently located centers, scheduling a test near you is simple and swift, delivering the clarity and answers you need to navigate complex family dynamics or understand your genetic blueprint. From court-admissible legal DNA tests to exploring your genealogical roots, Accredited Drug Testing promises precision every step of the way, empowering you with knowledge and confidence. Choose us for your DNA testing needs in Barnett, MS, and experience the gold standard in genetic assessment services, crafted with integrity and accuracy.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing guarantees absolute compliance with court standards, providing you with court-recognized evidence for custody, inheritance, and legal disputes. Each test is backed by our renowned chain-of-custody procedure ensuring legal acceptance.

Non-Legal DNA Testing

Choose Non-Legal DNA Testing for personal insight without courtroom requirements. Ideal for personal knowledge, genetic health assessment, and ancestral exploration, these tests offer a comprehensive view of your genetic background at your convenience.

How Our DNA Testing Works

Begin your DNA testing journey by scheduling an appointment at our Barnett, MS location. Our certified professionals ensure a seamless sample collection process that is efficient and confidential, laying the groundwork for precise genetic analysis.

Once your sample is collected, it undergoes detailed analysis at our accredited labs, utilizing cutting-edge technology for unrivaled accuracy in genetic results. All steps are in strict accordance with legal and quality standards.

Within 3-5 days, receive your thorough DNA test results, securely delivered personally or via your chosen method. Trust our compliance-oriented approach for consistent, dependable results meeting all your DNA testing needs and inquiries.

Accuracy and Reliability

Our DNA testing stands firm on precision, accredited by AABB, ensuring every test passes stringent quality checks. This guarantees reliable, court-admissible outcomes recognized nationwide for their high accuracy and credibility in genetic testing.

Utilizing advanced technologies, Accredited Drug Testing upholds paramount standards, certifying every result with unmatched transparency and meticulous quality. Trust our process for definitive, dependable answers in all DNA test matters.

Common Reasons for DNA Testing in Barnett

Establishing parentage for custody/support.
Utilizing DNA testing, we provide clear evidence of parentage for custody or support disputes, offering vital, court-admissible documentation to secure fair parenting duties and financial arrangements based on accurate, biological confirmations.

Confirming familial relationships.
With our DNA testing services, questions around familial connections involving siblings, grandparents, or distant relatives are resolved accurately, helping families settle inheritance issues and fortify their bonds based on genuine genetic ties.

Immigration cases requiring proof of biological relationships.
For immigration needs, our genetic testing assures definitive proof of biological ties crucial for visa or citizenship applications, ensuring a smoother process by providing legally accepted results that hasten family reunifications.

Adoption cases or identifying unknown biological relatives.
In the realm of adoption and biological searches, DNA testing sheds light on genetic backgrounds, offering valuable closure and emotional insights to adoptees, thus helping them comprehend their health history and familial identity better.

Genealogy and ancestry exploration.
DNA testing in genealogy brings to life enriching heritage stories, revealing ethnic roots and historical ties, deepening one's understanding of family origin and enhancing the connection with broader cultural legacies.

Barnett Legal and Court-Admissible Testing

Our DNA tests adhere strictly to Clarke County legal standards, ensuring admissibility and accuracy in family proceedings. We maintain stringent chain-of-custody protocols, guaranteeing court-approved results for any legal requirement in Barnett, MS.

For precise establishment of familial links in Barnett, MS, we provide certified DNA tests adhering to Clarke County's judicial guidelines, backed by thorough documentation that assures the authenticity and legal validity of your DNA results.

Aligning with Clarke County's legal requirements, our DNA testing services provide families in Barnett, MS with a trusted solution for resolving complex familial legal challenges, supporting fair outcomes in custody and inheritance cases with well-documented genetic proof.

Barnett Mississippi Community Resources

Clarke County Court
Local court handling family law and custody cases, essential for court-admissible DNA tests.

Clarke County Health Department
Public health resource in Clarke County, offering information on DNA testing providers and health services.

Mississippi Immigration Office
State office facilitating immigration processes where DNA tests may be necessary for family visa purposes.

Barnett Family Law Firm
Local attorneys specializing in family law, offering legal guidance on DNA-related custody and support matters.

Barnett Lawyers Association
Association providing legal support and resources for DNA test-related cases in Clarke County.

Barnett Sibling Advocates
Organization supporting sibling relationships through legal and family support services, pertinent to DNA testing.

Barnett Drug Testing

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

Barnett DOT Drug Testing

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

Barnett DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Barnett, MS.

Barnett Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Barnett, MS.v

Barnett Hair Drug Testing

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

Barnett Alcohol Testing

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

Barnett Drug Testing Services

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

Barnett 5 Panel Drug Test

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

Barnett 10 Panel Drug Test

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

Barnett On Site Drug Testing

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

Barnett DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Barnett, MS 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

Fast,easy and efficient

Fast,easy and efficient. They made the whole process stress free and simple. Thanks 😊

Micheal Ankenbrandt - 2/19/2025

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

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

Great experience

Great experience and great lab. Customer service agent was very helpful.

Jenna Bee - 2/19/2025

Sweet and helpful

Trish was amazing and got me through the sytem very fast and swift. I had a hard time hearing her a couple of times, but she was super sweet and helpful throughout the process. Highly recommend her!

Sophia Schutze - 6/19/2024

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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

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