DNA Testing Locations - Powells Crossroads, TN

Paternity, Child Custody, Court

With 31 testing centers in the Powells Crossroads 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 Powells Crossroads

Minutes Away, Test Today

980 Highway 28 Ste 100

11.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
980 Highway 28 Ste 100
Jasper, TN 37347

1000 Highway 28

12.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Highway 28
Jasper, TN 37347

321 Browns Ferry Rd Ste A-3

13.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
321 Browns Ferry Rd Ste A-3
Chattanooga, TN 37419

4706 Hixson Pike Ste B

14.18 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4706 Hixson Pike Ste B
Hixson, TN 37343

4490 Hixson Pike

14.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4490 Hixson Pike
Hixson, TN 37343

1000 Hwy 28

14.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1000 Hwy 28
South Pittsburg, TN 37380

1100 E 3rd St Ste G150 Utfp Bldg

14.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 E 3rd St Ste G150 Utfp Bldg
Chattanooga, TN 37403

16931 Rankin Ave

14.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
16931 Rankin Ave
Dunlap, TN 37327

600 N Holtzclaw Ave Ste 210,

15.35 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
600 N Holtzclaw Ave Ste 210,
Chattanooga, TN 37404

5241 Highway 153 Ste 121

15.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5241 Highway 153 Ste 121
Hixson, TN 37343

2205 Mccallie Avenue Ste 310

16.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2205 Mccallie Avenue Ste 310
Chattanooga, TN 37404

67 Cates Rd

17.60 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
67 Cates Rd
Dunlap, TN 37327

625 E 12th St

18.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
625 E 12th St
South Pittsburg, TN 37380

104 Howard St

18.21 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
104 Howard St
Rossville, GA 30741

118 Howard St

18.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
118 Howard St
Rossville, GA 30741

520 E 12th St

18.23 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
520 E 12th St
South Pittsburg, TN 37380

7380 Volkswagen Dr Ste 100

18.39 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7380 Volkswagen Dr Ste 100
Chattanooga, TN 37416

6101 Enterprise Park Dr

18.51 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6101 Enterprise Park Dr
Chattanooga, TN 37416

1301 Mcfarland Ave

18.56 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1301 Mcfarland Ave
Rossville, GA 30741

318 State Route 8

18.66 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
318 State Route 8
Dunlap, TN 37327

5959 Shallowford Rd Ste 413b

18.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5959 Shallowford Rd Ste 413b
Chattanooga, TN 37421

4230 Ringgold Rd

19.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4230 Ringgold Rd
East Ridge, TN 37412

6016 Shallowford Rd Ste 200

19.36 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6016 Shallowford Rd Ste 200
Chattanooga, TN 37421

403 Mcbrien Rd

19.39 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
403 Mcbrien Rd
East Ridge, TN 37412

6102 Shallowford Rd Ste 102

19.48 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6102 Shallowford Rd Ste 102
Chattanooga, TN 37421

5779 Brainerd Rd

19.71 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
5779 Brainerd Rd
Chattanooga, TN 37411

924 Spring Creek Rd

19.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
924 Spring Creek Rd
Chattanooga, TN 37412

961 Spring Creek Rd

20.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
961 Spring Creek Rd
Chattanooga, TN 37412

6740 Lee Hwy

20.61 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6740 Lee Hwy
Chattanooga, TN 37421

7155 Lee Hwy Ste 400

21.03 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7155 Lee Hwy Ste 400
Chattanooga, TN 37421

2021 Hamilton Place Blvd

21.08 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
2021 Hamilton Place Blvd
Chattanooga, TN 37421

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.

Powells Crossroads DNA Testing

DNA Testing Services Available at Our Powells Crossroads, TN Labs:

Accredited Drug Testing offers reliable DNA testing services in Powells Crossroads, TN, providing state-of-the-art genetic testing to meet diverse needs. From paternity testing to ancestry exploration, our certified AABB labs guarantee precision. We focus on providing clear, court-admissible results, supporting legal needs with rigorously documented processes. Our convenient local centers ensure fast and confidential service. Whether you're exploring family history or verifying biological relationships for legal purposes, our advanced DNA analysis delivers trustworthy answers.

Testing Types Available:

Legal DNA Testing

Our legal DNA testing supports court-admissible results for cases like paternity, immigration, and custody. Conducted with strict protocols and thorough documentation, our tests meet legal standards in Powells Crossroads, TN, and ensure result integrity.

Non-Legal DNA Testing

Our non-legal DNA tests, including ancestry and health testing, provide personal insights into genetic backgrounds. Conducted confidentially, these tests help uncover family roots and genetic markers. Results offer valuable information for personal exploration.

How Our DNA Testing Works

Visit our Powells Crossroads, TN, center to begin. A professional collects the sample—usually a cheek swab—quickly and painlessly, ensuring test integrity.

Once collected, samples are sent to our certified lab for thorough DNA analysis. Genetic specifics are meticulously examined to ascertain results.

Receive your results in just 3-5 days. They're detailed and explained comprehensively, ensuring you get the information you need effectively.

Accuracy and Reliability

Accredited Drug Testing ensures top-notch DNA test accuracy through its certified AABB laboratories. Our DNA collection specialists uphold the highest quality control standards, ensuring test precision.

Rigorous accreditation processes keep our tests legally valid, maintaining our commitment to exceptional reliability in all DNA testing services.

Common Reasons for DNA Testing in Powells Crossroads

Establishing parentage for custody/support.
DNA testing offers irrefutable evidence of parentage for cases involving custody or support, providing courts with the biological proof needed to ensure accurate rulings regarding parental duties and financial obligations.

Confirming familial relationships.
Genetic testing solidifies familial ties among siblings and other relatives. With reliable results, inheritance disputes can be resolved, and families receive peace of mind through confirmed biological links.

Immigration cases requiring proof of biological relationships.
DNA tests play a pivotal role in immigration by verifying needed familial connections for visa and citizenship processes. These legal genetic results aid in family reunification by being readily accepted by immigration officials.

Adoption cases or identifying unknown biological relatives.
Through DNA testing, adoptees can identify unknown biological relatives, revealing their genetic background. This brings about closure, essential family health information, and a stronger perception of self-identity.

Genealogy and ancestry exploration.
DNA findings in genealogy extend knowledge about ancestry, ethnicity, and kin across generations. Such insights connect individuals to their cultural roots, bridging historical knowledge and personal identity development.

Powells Crossroads Legal and Court-Admissible Testing

Our DNA testing is fully compliant with Marion County standards, ensuring admissibility in family law cases in Powells Crossroads, TN. Following rigorous chain-of-custody procedures ensures courts can trust our accurate results.

In family matters in Powells Crossroads, TN, accurate biological verification is vital. Our certified testing strictly abides by Marion County's legal standards, guaranteeing the authenticity of samples through comprehensive documentation.

Alongside Marion County's regulations, our DNA testing services bring assurance in family law situations. Powells Crossroads, TN residents trust our precise procedures and valid documentation for resolving family issues like custody or paternity.

Powells Crossroads Tennessee Community Resources

Marion County Government
Access county resources, including local court information and public health services, essential in legal proceedings.

U.S. Citizenship and Immigration Services
Info on immigration processes requiring DNA verification.

The Seville Law Firm
Family law experts offering consultation services in Powells Crossroads, TN.

West Law Firm
Aiding in custody, support, and family law matters requiring DNA evidence.

Marion County Health Department
Family health histories and records beneficial for DNA analysis.

Family Health Center of Marion County
Local health center supporting DNA health testing and genetic information.

Powells Crossroads Drug Testing

Quickly find trusted local drug testing centers in Powells Crossroads, TN — fast, convenient, and reliable every time!

Powells Crossroads DOT Drug Testing

Quickly find a local DOT drug testing center in Powells Crossroads, TN — fast, reliable, convenient nationwide service!

Powells Crossroads DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Powells Crossroads, TN.

Powells Crossroads Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Powells Crossroads, TN.v

Powells Crossroads Hair Drug Testing

Get fast, accurate hair drug testing at our convenient Powells Crossroads, TN locations—results you can trust, every time!

Powells Crossroads Alcohol Testing

Fast, reliable alcohol testing to keep your workplace safe and compliant every single day in Powells Crossroads, TN.

Powells Crossroads Drug Testing Services

Reliable nationwide drug testing services ensuring accuracy, compliance, and quick results for businesses and individuals in Powells Crossroads, TN.

Powells Crossroads 5 Panel Drug Test

Accurate 5 panel drug testing with fast, confidential results—trusted by Powells Crossroads, TN employers and individuals nationwide.

Powells Crossroads 10 Panel Drug Test

Comprehensive 10 panel drug testing with fast, reliable results—trusted for Powells Crossroads, TN workplace and personal testing needs.

Powells Crossroads On Site Drug Testing

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

Powells Crossroads DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Powells Crossroads, TN 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

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

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

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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

I love the customer service

I love the customer service. The lady was patient enough to help me book my appointment with ease and ensuring I get the location that's best for me. Keep up the good work!

Elizabeth Chiaka - 9/19/2024

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

Great experience

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

Jenna Bee - 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

Saved My CDL!

Time was running out before my Cdl got downgraded because of a violation I had on clearinghouse. I couldn't find an employer to send me for my return to duty test, but these guys had my test scheduled and done in the same day! They saved my cdl. Thank you again!

Michael Williams - 12/2/2024

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


(800) 221-4291