DNA Testing Locations - Thornhill, KY

Paternity, Child Custody, Court

With 32 testing centers in the Thornhill 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 Thornhill

Minutes Away, Test Today

2232 Holiday Manor Ctr

0.49 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2232 Holiday Manor Ctr
Louisville, KY 40222

7400 New Lagrange Rd Ste 303

1.22 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
7400 New Lagrange Rd Ste 303
Louisville, KY 40222

1321 Herr Ln Ste 195

1.50 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1321 Herr Ln Ste 195
Louisville, KY 40222

228 Breckenridge Ln 5

2.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
228 Breckenridge Ln 5
Louisville, KY 40207

3920 Dutchmans Pkwy Emergency Dept

2.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3920 Dutchmans Pkwy Emergency Dept
Louisville, KY 40207

9880 Angies Way Ste 160

2.81 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
9880 Angies Way Ste 160
Louisville, KY 40241

4003 Kresge Way Ste 410

3.44 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4003 Kresge Way Ste 410
Louisville, KY 40207

3215 Westport Green Pl

3.45 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3215 Westport Green Pl
Louisville, KY 40241

4000 Kresge Way

3.46 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4000 Kresge Way
Louisville, KY 40207

2010 Shelbyville Rd

3.47 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2010 Shelbyville Rd
Louisville, KY 40243

4130 Dutchmans Ln Ste 102

3.70 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4130 Dutchmans Ln Ste 102
Louisville, KY 40207

3901 Dutchmans Ln Ste 106

3.84 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3901 Dutchmans Ln Ste 106
Louisville, KY 40207

4010 Dupont Cir Ste 482

3.88 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4010 Dupont Cir Ste 482
Louisville, KY 40207

3920 Dutchmans Ln

3.89 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3920 Dutchmans Ln
Louisville, KY 40207

3118 E 10th St

5.35 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 11:30 AM, 12:30 PM - 02:30 PM
3118 E 10th St
Jeffersonville, IN 47130

1602 E 10th St

5.52 mi
🕑 Facility: Mon–Fri: 07:00 AM - 08:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 05:00 PM
1602 E 10th St
Jeffersonville, IN 47130

2470 Bardstown Rd Ste B

5.57 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM • Sat: 8:30 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
2470 Bardstown Rd Ste B
Louisville, KY 40205

2307 Bardstown Rd

5.69 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-2:00 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
2307 Bardstown Rd
Louisville, KY 40205

12711 Townepark Way Ste 202

6.53 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
12711 Townepark Way Ste 202
Louisville, KY 40243

2400 Eastpoint Pkwy Ste 100

6.67 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2400 Eastpoint Pkwy Ste 100
Louisville, KY 40223

1220 Missouri Ave

6.71 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 11:00 AM, 02:00 PM - 04:00 PM
1220 Missouri Ave
Jeffersonville, IN 47130

1941 Bishop Ln Ste 205

6.74 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1941 Bishop Ln Ste 205
Louisville, KY 40218

11630 Commonwealth Dr

6.83 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
11630 Commonwealth Dr
Louisville, KY 40299

12903 Shelbyville Rd

6.85 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
12903 Shelbyville Rd
Louisville, KY 40243

1169 Eastern Pkwy Ste 2343,

6.96 mi
🕑 Facility: Mon–Fri: 08:30 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 04:30 PM
1169 Eastern Pkwy Ste 2343,
Louisville, KY 40217

1169 Eastern Pkwy Ste G10

6.96 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1169 Eastern Pkwy Ste G10
Louisville, KY 40217

3430 Newburg Rd Ste 106

7.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3430 Newburg Rd Ste 106
Louisville, KY 40218

3430 Newburg Rd Ste 110

7.14 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3430 Newburg Rd Ste 110
Louisville, KY 40218

10216 Taylorsville Rd Ste 750

7.19 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
10216 Taylorsville Rd Ste 750
Jeffersontown, KY 40299

200 Abraham Flexner Way

7.23 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-11:30 AM & 12:00 PM-1:00 PM • Sat: 8:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
200 Abraham Flexner Way
Louisville, KY 40202

1227 Goss Ave

7.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1227 Goss Ave
Louisville, KY 40217

610 S Floyd St Ste 100

7.30 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
610 S Floyd St Ste 100
Louisville, KY 40202

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.

Thornhill DNA Testing

DNA Testing Services Available at Our Thornhill, KY Labs:

Our DNA testing services in Thornhill, KY, offer a reliable way for you to understand your genetic background or resolve personal questions, such as parentage. By choosing Accredited Drug Testing, you ensure that your test results possess the utmost accuracy and confidentiality. Our services can substantiate familial connections for personal knowledge or satisfy legal requirements. With fast access to local testing centers serving Jefferson County's population, getting the answers you need has never been easier. Whether investigating heritage through a genealogical DNA test or confirming parentage for a family law case, Accredited Drug Testing provides trusted and court-admissible results. Feel confident in navigating personal or legal matters with our premier DNA testing services in the Thornhill, KY area.

Testing Types Available:

Legal DNA Testing

Legal DNA testing clarifies biological relationships for court needs. Our procedures follow strict legal standards, ensuring admissible results for custody or immigration cases.

Non-Legal DNA Testing

Explore personal DNA insights with non-legal testing, discovering heritage details or family connections. Our approachable service gives accurate results for informative purposes.

How Our DNA Testing Works

Visit our Thornhill, KY collection centers for DNA sample collection. Our certified professionals guide you through easy and fast collection procedures.

Samples are then analyzed in AABB-accredited labs using advanced DNA sequencing technology to ensure accuracy.

Results are shared in 3-5 days, providing you with clear and confidential insights into your genetic information.

Accuracy and Reliability

Accredited Drug Testing ensures DNA test accuracy through AABB-certified labs, guaranteeing reliable and precise results.

Our testing adheres to the highest standards of quality control and is recognized for its legal admissibility.

Common Reasons for DNA Testing in Thornhill

Establishing parentage for custody/support.
Our DNA testing services provide indisputable evidence of parentage, crucial for custody and support cases. Accurate and legally viable results help judges assign parental responsibilities and establish fair financial support agreements.

Confirming familial relationships.
DNA testing solidifies family ties by affirming relationships among relatives such as siblings and grandparents. Reliable genetic markers help resolve inheritance conflicts, offering peace of mind and strengthening family connections through verified biological links.

Immigration cases requiring proof of biological relationships.
In immigration proceedings, DNA testing serves as a trusted method to verify required biological connections for visas or citizenship. Our authorized legal DNA tests provide transparent evidence, helping speed up family reunifications with reduced processing issues.

Adoption cases or identifying unknown biological relatives.
DNA testing aids adoption endeavors by connecting individuals to unknown biological relatives, offering crucial insights into genetic ancestry. This information contributes to emotional resolution, access to family medical backgrounds, and a deeper sense of identity.

Genealogy and ancestry exploration.
Embark on a journey through your ancestry with genealogical DNA testing, which unveils ethnic roots and distant familial connections. By tracing migration patterns, individuals gain a richer understanding of their cultural history and familial legacy.

Thornhill Legal and Court-Admissible Testing

Accredited Drug Testing ensures that DNA results meet the legal standards of Jefferson County, delivering accurate and admissible findings for family legal matters. Our thorough chain-of-custody procedures uphold the integrity of tests conducted in Thornhill, KY.

In family and custody cases in Thornhill, KY, substantiating biological ties is essential. Our certified DNA testing services adhere to Jefferson County's judicial requirements, offering comprehensive documentation that certifies the authenticity of each DNA sample's origin.

By meeting Jefferson County's legal standards, our DNA services bring clarity to complex familial cases. Residents of Thornhill, KY trust our meticulous testing standards and reliable documentation for resolving custody, inheritance, and paternity disputes efficiently.

Thornhill Kentucky Community Resources

Jefferson County Family Court
Handles family-related judicial proceedings, including custody and support issues.

ACLU of Kentucky
Providing legal support and resources regarding civil rights and liberties.

Law Offices of John Doe
Experienced in handling family law cases, including custody and paternity matters.

Louisville Immigration Office
Facilitates immigration processes, including cases requiring DNA verification.

Jefferson County Health Department
Provides health services and resources including genetic counseling.

Legal Aid Society of Louisville
Offers assistance and services in legal matters, including family and immigration law.

Thornhill Drug Testing

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

Thornhill DOT Drug Testing

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

Thornhill DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Thornhill, KY.

Thornhill Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Thornhill, KY.v

Thornhill Hair Drug Testing

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

Thornhill Alcohol Testing

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

Thornhill Drug Testing Services

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

Thornhill 5 Panel Drug Test

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

Thornhill 10 Panel Drug Test

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

Thornhill On Site Drug Testing

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

Thornhill DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Thornhill, KY 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

Explained everything so no questions

Torin was great. Explained everything so no questions

Tony Lombardo - 4/18/2025

Everything was great

Everything was great, the staff was very polite. Thank you.

Olga Petrova - 9/19/2024

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

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

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

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

Fast service and friendly staff!

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

Habib Malik - 4/12/2025

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

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


(800) 221-4291