DNA Testing Locations - Preston, MS

Paternity, Child Custody, Court

With 36 testing centers in the Preston 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.

36 DNA-Testing Centers in Preston

Minutes Away, Test Today

1508 S Broad St Ste 200

7.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1508 S Broad St Ste 200
Scottsboro, AL 35768

102 Micah Way Ste 1107

12.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
102 Micah Way Ste 1107
Scottsboro, AL 35769

211 S Market St

12.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
211 S Market St
Scottsboro, AL 35768

2017 Obrig Ave

15.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2017 Obrig Ave
Guntersville, AL 35976

2337 Homer Clayton Dr

15.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2337 Homer Clayton Dr
Guntersville, AL 35976

9511 Us Highway 431

16.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9511 Us Highway 431
Albertville, AL 35950

604 Smith Rd

17.08 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
604 Smith Rd
Albertville, AL 35951

410 Sutton Rd

20.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
410 Sutton Rd
Huntsville, AL 35763

3442 Us Highway 431

20.15 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3442 Us Highway 431
Albertville, AL 35950

6388 Highway 431 S Ste 3

20.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6388 Highway 431 S Ste 3
Owens Cross Roads, AL 35763

5540 Highway 431 S

22.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5540 Highway 431 S
Brownsboro, AL 35741

7900 Bailey Cove Rd Se

22.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7900 Bailey Cove Rd Se
Huntsville, AL 35802

1170 N Main St

22.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1170 N Main St
Arab, AL 35016

7105 Bailey Creek Cir Se

23.16 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7105 Bailey Creek Cir Se
Huntsville, AL 35802

8151 Whitesburg Dr Se

24.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8151 Whitesburg Dr Se
Huntsville, AL 35802

1906 Glenn Blvd Sw Ste 300

24.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1906 Glenn Blvd Sw Ste 300
Fort Payne, AL 35968

333 Whitesport Dr Sw Ste 202

25.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
333 Whitesport Dr Sw Ste 202
Huntsville, AL 35801

1 Hospital Dr Sw

25.49 mi
🕑 Testing Hours: M-Th 7:00 AM-4:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
1 Hospital Dr Sw
Huntsville, AL 35801

250 Chateau Drive, Suite 120

25.58 mi
🕑 Testing Hours: M-Th 8:00 AM-3:30 PM • F 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
250 Chateau Drive, Suite 120
Huntsville, AL 35801

1100 Dekalb Plaza Blvd Sw

25.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Dekalb Plaza Blvd Sw
Fort Payne, AL 35967

300 Gault Ave S

26.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
300 Gault Ave S
Fort Payne, AL 35967

46 Shields Rd

26.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
46 Shields Rd
Huntsville, AL 35811

1913 Godfrey Ave Ne

26.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1913 Godfrey Ave Ne
Fort Payne, AL 35967

101 Sivley Rd Sw

26.93 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
101 Sivley Rd Sw
Huntsville, AL 35801

404 Governors Dr Sw,

27.04 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
404 Governors Dr Sw,
Huntsville, AL 35801

2607 Leeman Ferry Rd Sw Ste 7

27.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2607 Leeman Ferry Rd Sw Ste 7
Huntsville, AL 35801

1963 Memorial Pkwy Sw Ste 24

27.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1963 Memorial Pkwy Sw Ste 24
Huntsville, AL 35801

751 Pleasant Row Nw

28.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
751 Pleasant Row Nw
Huntsville, AL 35816

110 Clinic St

30.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
110 Clinic St
New Market, AL 35761

4550 University Dr Nw

30.43 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4550 University Dr Nw
Huntsville, AL 35816

1580 Sparkman Dr Nw Ste 112

30.75 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1580 Sparkman Dr Nw Ste 112
Huntsville, AL 35816

1868 Sparkman Dr Nw

30.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1868 Sparkman Dr Nw
Huntsville, AL 35816

4820 University Dr Nw

31.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4820 University Dr Nw
Huntsville, AL 35816

7736 Madison Blvd Ste 1

31.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7736 Madison Blvd Ste 1
Huntsville, AL 35806

12287 Hwy 231 North

32.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12287 Hwy 231 North
Meridianville, AL 35759

2903 Wall Triana Hwy Sw

34.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2903 Wall Triana Hwy Sw
Huntsville, AL 35824

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.

Preston DNA Testing

DNA Testing Services Available at Our Preston, MS Labs:

In Preston, MS, Accredited Drug Testing offers a comprehensive suite of DNA testing services designed to meet your specific needs. Whether you're seeking paternity tests, genealogical DNA tests, or prenatal DNA testing, our locally-based certified labs ensure precision and reliability. Our DNA profiling services are backed by strict adherence to AABB accreditations, providing peace of mind through legally defensible results. Our prompt and confidential service encourages prompt assistance with personal, legal, or medical inquiries. Rely on high-standard testing customized for your genetic exploration or necessitated by legal obligations, facilitated right within Marshall County. Our knowledgeable team is ready to assist in unraveling your genetic story, clarifying family ties, or confirming familial relations. Embrace the future of personalized genetic information with unprecedented accuracy, right at your doorstep in Preston, leveraging DNA analysis services tailored for you.

Testing Types Available:

Legal DNA Testing

Our legal DNA testing services offer accredited solutions for custody, support, and immigration cases, employing strict chain-of-custody for credible court-admissible results.

Non-Legal DNA Testing

Discover your ancestry or establish familial connections with our non-legal DNA testing options, which offer actionable insights into your genetic profile through DNA test near me services.

How Our DNA Testing Works

First, visit our Preston, MS center for sample collection, where trained professionals ensure proper handling and processing. Non-invasive techniques ensure comfort.

Next, samples undergo comprehensive analysis at our labs, identifying genetic markers for accurate results tailored to your needs, whether for legal or personal DNA testing.

Finally, receive your confidential results within 3-5 days, providing the clarity needed for legal decisions or personal enlightenment through detailed reporting.

Accuracy and Reliability

Accredited Drug Testing prioritizes precision and reliability by using AABB-certified labs, ensuring DNA test accuracy through rigorous quality control and certified protocols.

All DNA tests comply with industry standards for accuracy and are conducted by trained specialists within accredited facilities, guaranteeing trusted data for personal and legal use.

Common Reasons for DNA Testing in Preston

Establishing parentage for custody/support.
DNA testing offers indisputable proof of biological relationships, critical in custody and support cases, allowing courts to allocate parental responsibilities fairly based on verified genetic relationships.

Confirming familial relationships.
Utilizing precise genetic markers, DNA tests provide clarity on familial connections, resolving questions among siblings and other relatives, aiding in personal DNA tests for inheritance and emotional assurance.

Immigration cases requiring proof of biological relationships.
For immigration needs, a court-admissible DNA test confirms biological ties vital for visa or citizenship processes, recognized for its speed and accuracy, uniting families quickly and legally.

Adoption cases or identifying unknown biological relatives.
Genetic genealogy helps adoptees discover biological relatives, fulfilling a quest for identity through DNA profiling and offering emotional closure through confirmed genetic links.

Genealogy and ancestry exploration.
Discover ancestral roots and ethnic lineage by leveraging DNA sequencing to explore migration patterns and family origins, enriching personal stories through comprehensive genetic genealogy.

Preston Legal and Court-Admissible Testing

Our DNA tests in Marshall County align with court standards, ensuring results meet the high accuracy required for family law. Protocols guarantee reliable outcomes, acknowledged in Preston, MS courts, from legal DNA tests to DNA health testing.

In Preston, MS, confirming biological relationships in legal matters is vital. Our DNA testing adheres strictly to Marshall County guidelines, ensuring documentation authenticity and preserving the legal integrity of genetic analysis services.

Our compliance with Marshall County mandates, allows Preston families to trust our DNA testing's transparency. From resolving paternity claims to handling inheritance issues, we provide indispensable, accurate data for family law clarity.

Preston Mississippi Community Resources

Preston Family Law Attorneys
Local expertise in custody and support matters, aiding in court processes involving DNA results.

Marshall County Court
Official legal proceedings, offering guidance and processing of court-admissible DNA test documentation.

Mississippi Department of Human Services
Resources for child support and custody support, ensuring fair use of DNA evidence.

US Immigration Office
Assists with processing immigration cases requiring DNA testing for biological relationships verification.

Marshall County Health Department
Support services for health-related inquiries regarding genetic testing results.

National Adoption Registry
A resource for adoptees seeking connections aided by DNA testing outcomes.

Preston Drug Testing

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

Preston DOT Drug Testing

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

Preston DNA Testing

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

Preston Industry Training

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

Preston Hair Drug Testing

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

Preston Alcohol Testing

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

Preston Drug Testing Services

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

Preston 5 Panel Drug Test

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

Preston 10 Panel Drug Test

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

Preston On Site Drug Testing

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

Preston DOT Physicals

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

Extremely polite

They were very fast extremely polite walked you through every detail of the process if you had any questions they had no problems answering

Billy Williams - 2/19/2025

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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024


(800) 221-4291