DNA Testing Locations - Gahanna, OH

Paternity, Child Custody, Court

With 32 testing centers in the Gahanna 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 Gahanna

Minutes Away, Test Today

471 Morrison Rd Ste L

1.00 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
471 Morrison Rd Ste L
Gahanna, OH 43230

947 E Johnstown Rd # 229

1.54 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
947 E Johnstown Rd # 229
Gahanna, OH 43230

2880 Stelzer Rd

1.87 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
2880 Stelzer Rd
Columbus, OH 43219

5969 E Broad St Ste 307

3.33 mi
🕑 Testing Hours: M-Th 11:00 AM-1:00 PM & 2:00 PM-3:00 PM • F 10:00 AM-11:00 AM✓ Walk-in with Electronic Donor Pass
5969 E Broad St Ste 307
Columbus, OH 43213

99 N Brice Rd,

3.64 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-3:00 PM✓ Walk-in with Electronic Donor Pass
99 N Brice Rd,
Columbus, OH 43213

6435 E Broad St

3.71 mi
🕑 Testing Hours: Mon–Fri: 10:00 AM-2:30 PM✓ Walk-in with Electronic Donor Pass
6435 E Broad St
Columbus, OH 43213

5610 N Hamilton Road

3.76 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5610 N Hamilton Road
Columbus, OH 43230

6465 E Broad St, Ste A1

3.80 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
6465 E Broad St, Ste A1
Columbus, OH 43213

5050 Pine Creek Dr Ste B

4.12 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

4849 E Main St

4.46 mi
🕑 Testing Hours: Mon–Fri: 5:30 AM-1:00 PM✓ Walk-in with Electronic Donor Pass
4849 E Main St
Columbus, OH 43213

5175 E Main St

4.55 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
5175 E Main St
Columbus, OH 43213

1492 E Broad St

5.62 mi
🕑 Testing Hours: Mon–Fri: 8:30 AM-3:45 PM✓ Walk-in with Electronic Donor Pass
1492 E Broad St
Columbus, OH 43205

6525 W Campus Oval Ste 150

6.39 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

2014 Baltimore-reynoldsburg Rd

6.64 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-12:00 PM & 1:00 PM-5:00 PM✓ Walk-in with Electronic Donor Pass
2014 Baltimore-reynoldsburg Rd
Reynoldsburg, OH 43068

1534 N High St Victorian Village

6.68 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1534 N High St Victorian Village
Columbus, OH 43201

909 Morse Rd

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

1534 N High St

6.96 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
1534 N High St
Columbus, OH 43201

111 S Grant Ave

7.15 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
111 S Grant Ave
Columbus, OH 43215

1020 Dennison Ave Ste 200

7.28 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
1020 Dennison Ave Ste 200
Columbus, OH 43201

92 N Front St

7.56 mi
🕑 Testing Hours: Mon–Sat: 8:00 AM-8:00 PM • Sun: 9:00 AM-4:00 PM✓ Walk-in with Electronic Donor Pass
92 N Front St
Columbus, OH 43215

4400 N High St

7.77 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

56 Westerview Drive

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

3813 S Hamilton Rd

8.25 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
3813 S Hamilton Rd
Groveport, OH 43125

895 West 3rd Ave

8.31 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
895 West 3rd Ave
Columbus, OH 43212

6740 Huntley Rd Ste F

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

1430 S High St

8.57 mi
🕑 Testing Hours: M-Sun: 8:00 AM-8:00 PM✓ Walk-in with Electronic Donor Pass
1430 S High St
Columbus, OH 43207

4830 Knightsbridge Blvd Ste K

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

484 County Line Rd W, Suite 210

8.88 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

1280 W 5th Ave 123

8.96 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
1280 W 5th Ave 123
Columbus, OH 43212

55 Caren Ave Ste 160

9.47 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

664 Hill Rd

10.05 mi
🕑 Mon–Fri: 8:00 AM – 4:00 PM✓ Walk-in with Electronic Donor Pass
664 Hill Rd
Pickerington, OH 43147

1335 Dublin Rd Ste 118e

10.05 mi
🕑 Testing Hours: Mon–Fri: 8:00 AM-6:00 PM✓ Walk-in with Electronic Donor Pass
1335 Dublin Rd Ste 118e
Columbus, OH 43215

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.

Gahanna DNA Testing

DNA Testing Services Available at Our Gahanna, OH Labs:

In Gahanna, OH, DNA testing offers invaluable insights into genetic links, empowering individuals with precise information on paternity, ancestry, and familial ties. Accredited Drug Testing offers certified services that support legal and personal inquiries with accuracy and discretion.

Testing Types Available:

Legal DNA Testing

Our Legal DNA Testing adheres to court standards, specifically designed for matters like child support and custody, ensuring results are admissible in legal proceedings across Franklin County. With our stringent protocols, findings are both reliable and recognized.

Non-Legal DNA Testing

Non-Legal DNA Testing provides insights into personal family connections, ancestry, and wellness. Ideal for those curious about genealogy or health, it offers an understanding of one's genetic makeup without the necessity of legal recognition.

How Our DNA Testing Works

Start your DNA testing journey at one of our Gahanna, OH locations by scheduling an appointment. Our experts ensure smooth, secure sample collection, respecting all legal protocols and privacy measures.

Once the sample reaches our accredited lab, comprehensive DNA sequencing and analysis begin. State-of-the-art technology checks for genetic markers to ensure precision.

Within 3 to 5 days, receive your DNA test outcomes. Our detailed reports simplify complex genetic data, presenting you with clear, understandable results for your needs.

Accuracy and Reliability

Our DNA tests, conducted at AABB certified laboratories, assure supreme test accuracy. Adhering to rigorous quality controls, every sample is meticulously analyzed, ensuring results are both reliable and trustworthy.

Accredited Drug Testing prioritizes top-notch DNA analysis through accredited methods, comprehensive certification, and unwavering quality measures, providing confidence in every result.

Common Reasons for DNA Testing in Gahanna

Establishing parentage for custody/support.
DNA testing provides unequivocal proof of parentage critical for custody and support matters, empowering the courts with reliable knowledge. This evidence ensures balanced parental duties and secure financial support setups.

Confirming familial relationships.
Genetic testing provides definitive confirmation of familial links, clearing uncertainties about sibling, grandparent, or other relationships. These test results offer peace of mind, clarify inheritance debates, and assist families in deepening connections rooted in established biological relationships.

Immigration cases requiring proof of biological relationships.
DNA testing stands as a cornerstone for immigration processes, offering irrefutable verification of familial ties needed for visa or citizenship applications. Our certified tests streamline family reunifications, minimizing bureaucratic holdups.

Adoption cases or identifying unknown biological relatives.
For adoptees, DNA tests illuminate the search for biological relatives, presenting crucial insights into genetic origins. This clarity aids personal closure, emotional healing, and enriches knowledge of hereditary health information.

Genealogy and ancestry exploration.
Genealogical DNA tests reveal intricate ancestry insights, linking to ethnic and historical backgrounds, thus enhancing the understanding of one's heritage. This genetic examination offers a more profound grasp of cultural lineage and personal genealogy.

Gahanna Legal and Court-Admissible Testing

Our DNA tests strictly adhere to Franklin County's legal framework, guaranteeing precision and acceptance in family law cases. With stringent chain-of-custody procedures, we ensure that Gahanna, OH courts recognize all results from our accredited labs.

In the realm of custody and family law in Gahanna, OH, it's pivotal to establish clear biological links. Our certified DNA testing services follow Franklin County's legal standards, offering comprehensive proof to uphold the legal integrity of your results.

Aligning fully with Franklin County regulations, our DNA tests provide transparency in intricate family law scenarios. Residents in Gahanna, OH, trust our thorough processes and legally sound documentation to resolve custody disputes, inheritance conflicts, and paternity queries promptly and fairly.

Gahanna Ohio Community Resources

Franklin County Court of Common Pleas
Handles family law cases and offers resources for legal DNA testing.

Gahanna Family Lawyers
Specializing in family law, these attorneys provide legal advice and representation in Gahanna, OH.

Franklin County Health Department
Offers community health services and can provide referrals for DNA testing.

Central Ohio Immigration Services
Resources and support for immigration procedures in Gahanna.

City of Gahanna Services
Includes local directories for legal and health services in the area.

Legal Clinics of Ohio
Provides legal advice and resources for residents of Franklin County, including family law support.

Gahanna Drug Testing

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

Gahanna DOT Drug Testing

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

Gahanna DNA Testing

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

Gahanna Industry Training

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

Gahanna Hair Drug Testing

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

Gahanna Alcohol Testing

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

Gahanna Drug Testing Services

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

Gahanna 5 Panel Drug Test

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

Gahanna 10 Panel Drug Test

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

Gahanna On Site Drug Testing

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

Gahanna DOT Physicals

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

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

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

Had very fast and good service

Had very fast and good service, was able to get an appointment same day with the nearest facility. My questions were answered thoroughly but quick. Definitely recommend

Jacob Matzke - 11/19/2024


(800) 221-4291