DNA Testing Locations - Maryville, TN

Paternity, Child Custody, Court

With 32 testing centers in the Maryville 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.

32 DNA-Testing Centers in Maryville

Minutes Away, Test Today

207 Gill St

0.42 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
207 Gill St
Alcoa, TN 37701

117 Gill St

0.48 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
117 Gill St
Alcoa, TN 37701

1006 E Lamar Alexander Pkwy

0.78 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 03:30 PM
1006 E Lamar Alexander Pkwy
Maryville, TN 37804

266 Joule St

0.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
266 Joule St
Alcoa, TN 37701

220 Associates Blvd

2.12 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
220 Associates Blvd
Alcoa, TN 37701

7211 Wellington Dr

12.31 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7211 Wellington Dr
Knoxville, TN 37919

120 Suburban Rd Ste 104

12.49 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
120 Suburban Rd Ste 104
Knoxville, TN 37923

8350 Kingston Pike

12.52 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
8350 Kingston Pike
Knoxville, TN 37919

1932 Alcoa Hwy, Bldg C,#155

12.69 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1932 Alcoa Hwy, Bldg C,#155
Knoxville, TN 37920

4206 Sutherland Avenue

12.81 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 11:30 AM, 01:30 PM - 04:00 PM
4206 Sutherland Avenue
Knoxville, TN 37919

1924 Alcoa Hwy Ste U67

12.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1924 Alcoa Hwy Ste U67
Knoxville, TN 37920

1225 E Weisgarber Rd Ste 200

13.09 mi
🕑 Facility: Mon–Fri: 07:00 AM - 05:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 04:00 PM
1225 E Weisgarber Rd Ste 200
Knoxville, TN 37909

10430 Lovell Center Dr

13.12 mi
🕑 Testing Hours: M-Th 7:00 AM-4:00 PM • F 7:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
10430 Lovell Center Dr
Knoxville, TN 37922

11130 Kingston Pike Stes 7 And 8

13.22 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
11130 Kingston Pike Stes 7 And 8
Farragut, TN 37934

9330 Park West Blvd Ste 500

13.27 mi
🕑 Testing Hours: Mon–Fri: 6:30 AM-3:00 PM • Sat: 8:00 AM-11:30 AM✓ Walk-in with Electronic Donor Pass
9330 Park West Blvd Ste 500
Knoxville, TN 37923

4605 Papermill Dr Ste 1

13.41 mi
🕑 Facility: Mon–Fri: 06:30 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 06:30 AM - 03:30 PM
4605 Papermill Dr Ste 1
Knoxville, TN 37909

215 Center Park Dr Ste 400

13.43 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
215 Center Park Dr Ste 400
Knoxville, TN 37922

116 Glenleigh Ct Ste 3

13.52 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
116 Glenleigh Ct Ste 3
Knoxville, TN 37934

101 Glenleigh Ct

13.55 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
101 Glenleigh Ct
Knoxville, TN 37922

1015 Hunters Xing

13.57 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1015 Hunters Xing
Alcoa, TN 37701

1300 Old Weisgarber Rd

13.65 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
1300 Old Weisgarber Rd
Knoxville, TN 37909

4028 Papermill Dr Ste 9

13.67 mi
🕑 Facility: Mon–Fri: 08:00 AM - 05:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 01:30 PM - 04:30 PM
4028 Papermill Dr Ste 9
Knoxville, TN 37909

2547 Sutherland Ave

13.73 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2547 Sutherland Ave
Knoxville, TN 37919

2270 Sutherland Ave Ste 101

13.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2270 Sutherland Ave Ste 101
Knoxville, TN 37919

11075 Parkside Dr

14.46 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 9:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
11075 Parkside Dr
Knoxville, TN 37934

9135 Middlebrook Pike

14.47 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
9135 Middlebrook Pike
Knoxville, TN 37923

1826 Ailor Ave

14.48 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
1826 Ailor Ave
Knoxville, TN 37921

1410 Centerpoint Blvd Bldg B

16.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1410 Centerpoint Blvd Bldg B
Knoxville, TN 37932

2725 E Governor John Sevier Hwy

16.36 mi
🕑 Facility: Mon–Fri: 07:00 AM - 02:30 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:30 PM
2725 E Governor John Sevier Hwy
Knoxville, TN 37914

930 E Emerald Ave Ste 813

16.39 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:00 PM (Lunch: 12:30 PM - 01:00 PM)✓ Walk-in with Electronic Donor Pass
930 E Emerald Ave Ste 813
Knoxville, TN 37917

13060 Palestine Ln

17.03 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
13060 Palestine Ln
Knoxville, TN 37934

689 Medical Park Dr Ste 103

17.30 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
689 Medical Park Dr Ste 103
Lenoir City, TN 37772

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.

Maryville DNA Testing

DNA Testing Services Available at Our Maryville, TN Labs:

In Maryville, TN, Accredited Drug Testing offers premier DNA testing services designed to shed light on intricate biological relationships. Whether you need paternity testing, ancestry insights, or legal DNA tests for immigration, our leading-edge testing processes deliver precise results. Engage with our certified experts and utilize nationally recognized laboratories to gain confident answers, protecting your legal rights and empowering personal discoveries. Expedite your path to clarity and resolution by scheduling your DNA test with us today.

Testing Types Available:

Legal DNA Testing

Our Legal DNA testing ensures results accepted by courts. Be it for a custody case or verifying family ties for immigration, tests follow rigorous chain-of-custody protocols to guarantee admissibility and accuracy in all legal proceedings.

Non-Legal DNA Testing

Our Non-Legal DNA Test offers comprehensive insights into ancestry and health. Perfect for personal knowledge, it helps you explore familial connections and genetic markers, enriching your understanding without the need for legal compliance.

How Our DNA Testing Works

Begin by visiting our Maryville, TN collection center where a certified professional will gather your DNA sample using a quick, non-invasive process. Our team ensures confidentiality and adherence to all required legal guidelines.

Your sample is dispatched to our AABB accredited lab, where advanced DNA sequencing and analysis determine genetic markers with the utmost precision and accuracy, ensuring reliable results for any test purpose.

Within 3-5 days, receive your comprehensive results, explained in detail by our experts to ensure you understand the findings and implications of the DNA analysis, tailored to your specific needs or case.

Accuracy and Reliability

Our DNA testing upholds stringent quality standards, providing results with unmatched accuracy. Through AABB accredited labs and certified specialists, we ensure each test meets the highest accreditation and quality control criteria.

Every DNA test is conducted following robust protocols to guarantee reliability and precision. Our commitment to accuracy is uncompromising, with rigorously controlled procedures ensuring consistently trustworthy results for every client.

Common Reasons for DNA Testing in Maryville

Establishing parentage for custody/support.
DNA testing plays a crucial role in determining parentage for custody and support matters. The court-admissible evidence provided ensures precise decisions about parental duties and financial responsibilities.

Confirming familial relationships.
Accurate DNA tests decisively confirm familial links, alleviating doubts about ties with siblings, grandparents, and other relatives. Trusted results need to resolve inheritance conflicts and reinforce bonds based on verified biological connections.

Immigration cases requiring proof of biological relationships.
Our DNA tests are vital in immigration as they ensure clear evidence of biological relationships for visa or citizenship applications, assisting in family reunions by providing precise documentation accepted by immigration authorities.

Adoption cases or identifying unknown biological relatives.
Embrace closure through DNA tests that uncover biological relatives for adoptees, offering essential insights into genetic heritage, vital health history, and a sense of personal identity clarity.

Genealogy and ancestry exploration.
Unlock your family history with genealogy-focused DNA tests, revealing ancestral origins and ethnic roots. Gain insights into migratory patterns and connect with your unique cultural heritage and family history through genetic findings.

Maryville Legal and Court-Admissible Testing

Our legal DNA tests in Blount County are crafted to meet court standards in Maryville, TN, using rigorous chain-of-custody guidelines to assure the accuracy and admissibility of results in family law cases, essential for legal proceedings.

When it comes to custody cases in Maryville, TN, understanding accurate biological relationships is vital. We strictly adhere to Blount County courts’ guidelines, providing complete documentation to confirm sample authenticity and ensure your legal DNA test's integrity.

Our DNA testing services, aligned with Blount County regulations, bring transparency to complex family matters. Families in Maryville, TN, trust our processes and defensible documentation for resolving disputes like custody, inheritance, and paternity.

Maryville Tennessee Community Resources

Blount County Court System
Provides legal support and resources for family law cases involving DNA testing in Maryville.

Blount County Bar Association
Connect with family law attorneys who specialize in cases requiring accurate DNA evidence.

USCIS Office - Knoxville
Local immigration office assisting with citizenship applications where DNA testing may be required.

Blount County Health Department
Offers health resources and information related to genetic testing and DNA health insights.

City of Maryville Official Website
Community resources and updates that may relate to DNA testing needs and local regulations.

Lane, Faulkner & Mann Law Office
Personalized legal advice from experienced attorneys in family law, including DNA test cases.

Maryville Drug Testing

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

Maryville DOT Drug Testing

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

Maryville DNA Testing

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

Maryville Industry Training

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

Maryville Hair Drug Testing

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

Maryville Alcohol Testing

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

Maryville Drug Testing Services

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

Maryville 5 Panel Drug Test

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

Maryville 10 Panel Drug Test

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

Maryville On Site Drug Testing

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

Maryville DOT Physicals

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

Fast and efficient service

Fast and efficient service for employers wanting to do pre employment drug screening that meets DOT requirements!!

Mary Thomas - 4/5/2025

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

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

Pretty Straightforward

It was a pretty straightforward process getting an appointment and making payment. Getting to the testing site was quick. I was in and out in no time.

Sadiat Ogunyemi - 12/19/2024

Great experience

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

Jenna Bee - 2/19/2025

they have made my job much easier

I always have a good experience setting up company driver drug screens through ADT. I'm really happy I found them while searching online, they have made my job much easier.

Exodus Heath - 2/13/2025

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

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

phone support has been excellent

I have used ADT several times. Their phone support has been excellent, both when putting in the orders and when asking for help to interpret results.

Tee Ess - 12/19/2024

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


(800) 221-4291