DNA Testing Locations - Delaware, OH

Paternity, Child Custody, Court

With 29 testing centers in the Delaware 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.

29 DNA-Testing Centers in Delaware

Minutes Away, Test Today

801 Ohio Health Blvd Ste 140

0.54 mi
🕑 Testing Hours: Mon–Fri: Vary✓ Walk-in with Electronic Donor Pass
801 Ohio Health Blvd Ste 140
Delaware, OH 43015

562 W Central Ave

1.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
562 W Central Ave
Delaware, OH 43015

1100 Sunbury Rd Ste 706

1.71 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1100 Sunbury Rd Ste 706
Delaware, OH 43015

2968 Burnt Pond Rd Po Box 70

7.05 mi
🕑 Testing Hours: Mon–Fri: 9:00 AM-3:00 PM • Sat: 8:00 AM-10:00 AM✓ Walk-in with Electronic Donor Pass
2968 Burnt Pond Rd Po Box 70
Ostrander, OH 43061

24 Hidden Ravines Drive

9.18 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-3:00 PM✓ Walk-in with Electronic Donor Pass
24 Hidden Ravines Drive
Powell, OH 43065

254 Whitaker Ave S

10.34 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM • Sat: 8:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
254 Whitaker Ave S
Powell, OH 43065

300 Polaris Pkwy

10.74 mi
🕑 Testing Hours: Mon–Fri: 11:00 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
300 Polaris Pkwy
Westerville, OH 43082

1120 Polaris Pkwy

11.40 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1120 Polaris Pkwy
Columbus, OH 43240

55 Dillmont Dr, Ste 101

11.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
55 Dillmont Dr, Ste 101
Columbus, OH 43235

484 County Line Rd W, Suite 210

13.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
484 County Line Rd W, Suite 210
Westerville, OH 43082

55 Caren Ave Ste 160

13.71 mi
🕑 Testing Hours: Mon–Fri: 12:00 PM-2:00 PM✓ Walk-in with Electronic Donor Pass
55 Caren Ave Ste 160
Worthington, OH 43085

56 Westerview Drive

13.86 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
56 Westerview Drive
Westerville, OH 43081

6740 Huntley Rd Ste F

14.10 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6740 Huntley Rd Ste F
Columbus, OH 43229

6350 Frantz Rd Ste D,

14.34 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6350 Frantz Rd Ste D,
Dublin, OH 43017

6905 Hospital Dr Ste 130

14.47 mi
🕑 Testing Hours: Mon–Fri: 9:30 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6905 Hospital Dr Ste 130
Dublin, OH 43016

6955 Perimeter Loop Rd

14.51 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
6955 Perimeter Loop Rd
Dublin, OH 43016

5920 Wilcox Pl, Ste F

14.87 mi
🕑 Facility: Mon–Fri: 06:30 AM - 05:00 PM⚡ Drug Screens: Mon–Fri: 07:00 AM - 05:00 PM
5920 Wilcox Pl, Ste F
Dublin, OH 43016

5130 Bradenton Ave Ste D,

15.44 mi
🕑 Testing Hours: ✓ Walk-in with Electronic Donor Pass
5130 Bradenton Ave Ste D,
Dublin, OH 43017

5650 Blazer Pkwy Ste 174

15.58 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
5650 Blazer Pkwy Ste 174
Dublin, OH 43017

1922 Bethel Rd

16.28 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1922 Bethel Rd
Columbus, OH 43220

500 London Ave

16.50 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-8:00 PM • Sat:,Sun: 8:00 AM-5:00 PM✓ Walk-in with Electronic Donor Pass
500 London Ave
Marysville, OH 43040

4830 Knightsbridge Blvd Ste K

16.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
4830 Knightsbridge Blvd Ste K
Columbus, OH 43214

909 Morse Rd

16.95 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
909 Morse Rd
Columbus, OH 43229

4400 N High St

17.35 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-2:30 PM • Sat: 6:00 AM-12:00 PM✓ Walk-in with Electronic Donor Pass
4400 N High St
Columbus, OH 43214

5050 Pine Creek Dr Ste B

18.29 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
5050 Pine Creek Dr Ste B
Westerville, OH 43081

1069 Delaware Avenue, Suite B

18.89 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-2:00 PM✓ Walk-in with Electronic Donor Pass
1069 Delaware Avenue, Suite B
Marion, OH 43302

3690 Dublin Rd

18.94 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3690 Dublin Rd
Columbus, OH 43221

1050 Delaware Avenue

19.02 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
1050 Delaware Avenue
Marion, OH 43302

6525 W Campus Oval Ste 150

19.14 mi
🕑 Testing Hours: Mon–Fri: 7:00 AM-3:30 PM✓ Walk-in with Electronic Donor Pass
6525 W Campus Oval Ste 150
New Albany, OH 43054

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.

Delaware DNA Testing

DNA Testing Services Available at Our Delaware, OH Labs:

Accredited Drug Testing Inc offers comprehensive DNA testing services within Delaware, OH. Whether you seek paternity testing, sibling DNA test, or ancestry exploration, our services guarantee accurate results through certified AABB laboratories. Our locally accessible centers ensure your experience is smooth and confidential. DNA analysis can unravel the intricate web of relationships, offering invaluable insights into family heritage, immigration matters, or health predispositions. In Delaware, we uphold rigorous legal standards, ensuring court-admissible results for family law or immigration cases. Trust our expertise and secure clarity in your genetic journey in Delaware County.

Testing Types Available:

Legal DNA Testing

Legal DNA tests, such as those for paternity or immigration, are conducted under strict chain-of-custody protocols and comply with court standards, providing admissible and reliable results for legal proceedings.

Non-Legal DNA Testing

Non-legal DNA testing, like ancestry or personal genetic health tests, provides valuable insights into your heritage or genetic predispositions without the stringent requirements of legal documentation.

How Our DNA Testing Works

Our DNA collection at Delaware, OH test centers is straightforward. A DNA sample is taken using a simple cheek swab by trained professionals, ensuring a seamless and comfortable process for individuals.

After collection, samples undergo comprehensive analysis in our top-tier laboratories, where genetic markers are meticulously examined using advanced DNA sequencing technologies.

Results are processed swiftly and securely, typically within 3-5 days, providing you with accurate insights you can trust for your personal, legal, or health-related needs.

Accuracy and Reliability

With Accredited Drug Testing, DNA test accuracy is paramount. We partner with AABB-accredited labs, adhering to rigorous quality control measures, ensuring each genetic test's reliability and precision.

Our certified labs maintain top standards, backed by thorough inspections and accreditations, guaranteeing every analysis adheres to the highest scientific criteria in DNA testing.

Common Reasons for DNA Testing in Delaware

Establishing parentage for custody/support.
When it comes to custody or support issues, court-admissible DNA testing provides clear answers, confirming parent-child relationships. This reliable evidence helps ensure parental responsibilities and financial obligations are correctly assigned.

Confirming familial relationships.
Get clarity on familial ties among siblings, grandparents, and other relatives with our genetic testing. Accurate genealogical DNA test results resolve disputes, offer peace of mind, and help families connect based on proven biological relationships.

Immigration cases requiring proof of biological relationships.
For immigration procedures, a legal DNA test offers definitive proof of familial relationships required for visas or citizenship. Trust our court-admissible DNA tests to aid in quicker family reunifications while minimizing bureaucratic delays.

Adoption cases or identifying unknown biological relatives.
Uncover unknown biological links with DNA testing, vital in adoption cases. This genetic insight can provide closure, emotional healing, and access to family health histories, broadening one's understanding of their own genes and identity.

Genealogy and ancestry exploration.
Our ancestry testing services explore your roots, revealing ethnic backgrounds and genealogical history. Discover distant relatives and gain new insights into migratory patterns to deepen your personal connection to your cultural past.

Delaware Legal and Court-Admissible Testing

Our DNA tests meet strict local court standards for Delaware County, OH, guaranteeing accuracy and admissibility in family law cases. By adhering to rigorous chain-of-custody practices, we ensure test results are trusted and recognized in legal proceedings within Delaware.

In Delaware County, OH, establishing true biological relationships in custody and family cases is fundamental. Our certified DNA analysis services comply strictly with county court guidelines, offering solid documentation to uphold sample authenticity and legal reliability.

Well-aligned with Delaware County regulations, our DNA testing services deliver clarity in intricate family legal matters. Delaware families trust our meticulous processes and defensible reports to resolve disputes over custody, inheritance, and paternity efficiently.

Delaware Ohio Community Resources

Johnson Family Law Firm
Experienced family law attorneys assisting Delaware County residents with custody, support, and legal DNA testing cases.

Delaware Public Health District
Provides vital health resources, information, and support for Delaware County families.

USCIS
The official site for United States Citizenship and Immigration Services, offering guidance on DNA testing for immigration purposes.

Delaware County Common Pleas Court
Handles family law cases, providing critical legal processes and procedural guidance.

Delaware City Court
Local judiciary managing hearings and legal proceedings, ensuring fair justice in family and custody matters.

Delaware County Government
Official county resource for civic information, legal procedures, and community services in Delaware County.

Delaware Drug Testing

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

Delaware DOT Drug Testing

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

Delaware DNA Testing

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

Delaware Industry Training

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

Delaware Hair Drug Testing

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

Delaware Alcohol Testing

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

Delaware Drug Testing Services

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

Delaware 5 Panel Drug Test

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

Delaware 10 Panel Drug Test

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

Delaware On Site Drug Testing

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

Delaware DOT Physicals

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

A very nice company

A very nice company of expertise. The staff will go above to help you out of your situation in a timely matter 👏

Tam Jack - 2/19/2025

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

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

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

Quick, knowledgeable and courteous

Quick, knowledgeable and courteous Janelle worked diligently to support me. I am recommending their services to anyone looking.

Greensboro Joseph - 11/19/2024

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

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

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

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

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


(800) 221-4291