DNA Testing Locations - Greenville, OH

Paternity, Child Custody, Court

With 32 testing centers in the Greenville 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 Greenville

Minutes Away, Test Today

824 Central Ave

0.71 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:30 AM - 03:00 PM
824 Central Ave
Greenville, OH 45331

835 Sweitzer St

0.86 mi
🕑 Facility: Mon–Fri: 08:00 AM - 04:30 PM⚡ Drug Screens: Mon–Fri: 08:00 AM - 04:30 PM
835 Sweitzer St
Greenville, OH 45331

330 W Deerfield Rd

12.05 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM • Sat: 7:00 AM-9:00 AM✓ Walk-in with Electronic Donor Pass
330 W Deerfield Rd
Union City, IN 47390

10484 Kley Rd Ste A

12.19 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM✓ Walk-in with Electronic Donor Pass
10484 Kley Rd Ste A
Versailles, OH 45380

428 S Main St

16.89 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-12:00 AM • Sat: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
428 S Main St
Lynn, IN 47355

409 E Greenville Ave

18.66 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-7:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
409 E Greenville Ave
Winchester, IN 47394

400 South Oak Street

18.78 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat: 8:00 AM-7:00 PM • Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
400 South Oak Street
Winchester, IN 47394

304 W High St

20.74 mi
🕑 Facility: Mon–Fri: 07:30 AM - 04:00 PM (Lunch: 12:00 PM - 01:00 PM)⚡ Drug Screens: Mon–Fri: 07:30 AM - 11:00 AM, 01:00 PM - 03:00 PM
304 W High St
Piqua, OH 45356

1100 Reid Pkwy

21.26 mi
🕑 Testing Hours: Mon–Fri: 6:00 AM-2:40 PM • Sat: 6:00 AM-11:50 AM✓ Walk-in with Electronic Donor Pass
1100 Reid Pkwy
Richmond, IN 47374

1430 W Main St

21.65 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 09:00 AM - 02:00 PM
1430 W Main St
Troy, OH 45373

998 S Dorset Rd

21.76 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM⚡ Drug Screens: Friday: 06:30 am - 02:30 pm
998 S Dorset Rd
Troy, OH 45373

100 N 15th St

22.90 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:50 PM • Sat: 9:00 PM-10:00 AM✓ Walk-in with Electronic Donor Pass
100 N 15th St
Richmond, IN 47374

750 N 10th St

22.92 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
750 N 10th St
Richmond, IN 47374

200 Saint Clair Ave

23.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
200 Saint Clair Ave
Saint Marys, OH 45885

3130 N County Road 25a

23.49 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 02:00 PM
3130 N County Road 25a
Troy, OH 45373

109b Washington-jackson Road

24.29 mi
🕑 Facility: Mon–Fri: 07:30 AM - 03:30 PM⚡ Drug Screens: Mon–Fri: 10:00 AM - 02:00 PM
109b Washington-jackson Road
Eaton, OH 45320

5 W Wenger Rd

24.54 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:00 PM⚡ Drug Screens: Mon–Fri: 07:30 AM - 03:00 PM
5 W Wenger Rd
Englewood, OH 45322

105 E 2nd St

24.78 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
105 E 2nd St
Ridgeville, IN 47380

800 W Main St

26.24 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
800 W Main St
Coldwater, OH 45828

915 W Michigan St

26.24 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM (Lunch: 12:00 PM - 12:30 PM)⚡ Drug Screens: Mon–Fri: 07:00 AM - 03:00 PM
915 W Michigan St
Sidney, OH 45365

10871 Engle Rd

26.90 mi
🕑 Facility: Mon–Fri: 07:00 AM - 03:00 PM✓ Walk-in with Electronic Donor Pass
10871 Engle Rd
Vandalia, OH 45377

1540 Michigan St

27.16 mi
🕑 Facility: Mon–Fri: 06:30 AM - 02:30 PM (Lunch: 12:00 PM - 12:30 PM)✓ Walk-in with Electronic Donor Pass
1540 Michigan St
Sidney, OH 45365

5915 N Main St

28.35 mi
🕑 Testing Hours: M-Sun: 8:00 AM-7:00 PM✓ Walk-in with Electronic Donor Pass
5915 N Main St
Dayton, OH 45415

428 W Votaw St Ste A

29.94 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
428 W Votaw St Ste A
Portland, IN 47371

430 W Votaw St

29.94 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-11:00 AM & 1:00 PM-2:30 PM✓ Walk-in with Electronic Donor Pass
430 W Votaw St
Portland, IN 47371

500 W Votaw St

29.97 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
500 W Votaw St
Portland, IN 47371

8701 Troy Pike

30.23 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
8701 Troy Pike
Huber Heights, OH 45424

3019 Production Ct

30.55 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-7:00 PM • Sat: 10:00 AM-1:30 PM • Sun: 10:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
3019 Production Ct
Dayton, OH 45414

4761 State Route 29

30.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4761 State Route 29
Celina, OH 45822

801 Pro Dr

31.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
801 Pro Dr
Celina, OH 45822

950 S Main St

31.82 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
950 S Main St
Celina, OH 45822

7381 Brandt Pike

32.32 mi
🕑 Facility: Mon–Fri: 07:00 AM - 04:30 PM (Lunch: 01:00 PM - 01:30 PM)⚡ Drug Screens: Mon–Fri: 08:00 AM - 01:00 PM, 02:00 PM - 04:30 PM
7381 Brandt Pike
Dayton, OH 45424

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.

Greenville DNA Testing

DNA Testing Services Available at Our Greenville, OH Labs:

Accredited Drug Testing Inc is proud to offer a wide array of DNA testing services right here in Greenville, OH. Whether you are on a quest to uncover your ancestors through ancestry testing or need definitive proof for legal proceedings with a court-admissible DNA test, our services are designed to meet your needs accurately and reliably. Situated in Darke County, our testing centers are easily accessible, bringing fast and confidential DNA analysis closer to you. Supported by certified AABB laboratories, our DNA profiling not only ensures precision but also encompasses a variety of needs including paternity testing, sibling DNA tests, and more. Trust ADT to deliver DNA test accuracy and unparalleled confidentiality tailored to the Greenville community.

Testing Types Available:

Legal DNA Testing

Our legal DNA tests are court-ready, meticulously managed from sample collection to results, ensuring compliance with legal standards in Darke County. Suitable for custody, paternity, or immigration scenarios, they provide reliable, legally-admissible evidence.

Non-Legal DNA Testing

Non-legal DNA testing offered by ADT, including genealogy and ancestry tests, provides insightful genetic data. These tests uncover personal genetic insights without the formalities of legal protocols, perfect for personal knowledge and family research.

How Our DNA Testing Works

DNA testing at our Greenville, OH centers begins with easy sample collection using non-invasive methods. Trained professionals ensure precision and confidentiality during DNA collection, enhancing the accuracy and reliability of your genetic markers.

Once collected, DNA samples undergo thorough analysis at AABB accredited labs. These facilities utilize advanced DNA sequencing and profiling techniques to ensure that results are both accurate and clear.

Within just 3-5 days, you'll receive detailed and confidential DNA test results. This quick turnaround allows you to address your needs promptly, whether it's for genealogical DNA analysis or legal purposes.

Accuracy and Reliability

Our commitment to DNA test accuracy is unwavering. Utilizing Nationally accredited AABB laboratories ensures the highest standards, delivering dependable results every time. Strict quality control processes maintain the integrity of the DNA Profiling we offer.

At ADT, precision in genetic markers and DNA sequencing reflects our dedication to excellence. Our certifications guarantee results you can rely on, addressing all facets of genetic testing, from prenatal DNA tests to forensic DNA tests, with accuracy and care.

Common Reasons for DNA Testing in Greenville

Establishing parentage for custody/support.
Leveraging the precision of DNA testing, we deliver irrefutable evidence of parent-child relationships. This crucial information supports legal procedures in custody or child support cases, offering clear, court-admissible data that assists judges in making well-informed decisions.

Confirming familial relationships.
Our comprehensive DNA tests validate family ties with unmatched accuracy, addressing uncertainties among relatives such as siblings or grandparents. This reliable data is essential for resolving inheritance issues and fostering stronger, biologically verified family bonds.

Immigration cases requiring proof of biological relationships.
DNA testing is a pivotal tool in immigration cases, accurately verifying biological relationships vital for approvals of citizenship or visa applications. Our legal DNA tests provide unambiguous proof that aids in family reunification and minimizing processing times.

Adoption cases or identifying unknown biological relatives.
In adoption scenarios, our DNA tests act as a vital resource in revealing unknown familial links, bestowing adoptees with invaluable insights into their genetic lineage. This aids in delivering emotional closure, discovering health histories, and enriching personal identity.

Genealogy and ancestry exploration.
Our genealogy DNA tests delve deep into family roots, uncovering ancestral details, and discovering long-lost relatives or migration patterns. These insights reinvigorate connections with cultural heritage and a deeper appreciation of one's origins.

Greenville Legal and Court-Admissible Testing

Our DNA testing services, compliant with all local legal standards in Darke County, ensure that results are both accurate and accepted in legal family cases. In Greenville, OH, our rigorous chain-of-custody protocols provide certainty with every DNA analysis undertaken at our certified labs.

In the realm of family law within Greenville, OH, establishing verifiable biological ties is essential. Our DNA testing services, strictly aligned with Darke County's court standards, include comprehensive evidence of sample integrity, safeguarding the legal veracity your family law case demands.

Operating in complete accordance with the judicial parameters of Darke County, our DNA testing not only offers transparency but instills trust in resolving complex family issues. Residents of Greenville, OH count on our thorough procedures and legal documentation to streamline custody settlements, and paternity inquiries.

Greenville Ohio Community Resources

Darke County Health Department
Provides information on public health concerns and resources including DNA testing inquiries in Darke County.

Darke County Common Pleas Court
This court is responsible for family law and other legal proceedings necessitating DNA tests.

Greenville Chamber of Commerce
Offers directories of local legal professionals and services to aid in DNA testing requirements.

Advocaat Law Firm
Local attorneys specializing in family law and custody cases, often requiring precise DNA evidence.

U.S. Immigration Office
Handles cases reliant on immigration DNA tests for visa or citizenship verification.

Darke County Bar Association
Provides a listing of lawyers specializing in DNA legal matters in Greenville, OH.

Greenville Drug Testing

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

Greenville DOT Drug Testing

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

Greenville DNA Testing

DNA testing for legal and non-legal purposes including child support, and child custody around Greenville, OH.

Greenville Industry Training

Including specimen collector training, DER training, reasonable suspicion training and much more in Greenville, OH.

Greenville Hair Drug Testing

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

Greenville Alcohol Testing

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

Greenville Drug Testing Services

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

Greenville 5 Panel Drug Test

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

Greenville 10 Panel Drug Test

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

Greenville On Site Drug Testing

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

Greenville DOT Physicals

Certified DOT physicals with quick, reliable exams to keep Greenville, OH 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

Unbelievably fast and Easy

Unbelievably fast and Easy, I wont be using Any other provider from now on.

Ren Wisby - 4/19/2025

Great experience

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

Jenna Bee - 2/19/2025

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 Easy!

Super easy to set up an appointment through the phone. They walked me through all the steps and found me a location right near my house. Would definitely recommend!

Aldita Lumaj - 1/17/2025

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

Accredited has been wonderful to work with!

Accredited has been wonderful to work with! My court ordered tests are on a very strange schedule but every time I call, they are quick to schedule me and are always able to find a location that works for where I’m at and when! Thank you for making this rather undesirable situation less stressful and efficient.

Madison Sanderford - 8/19/2024

Very helpful

They were very helpful in finding a place to get tested on the route back home! They made a difficult time seem easy with no judgement!

Anne Creden - 11/19/2024

Everything was great

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

Olga Petrova - 9/19/2024

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

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