DNA Testing in Gwinnett County, Georgia
TestMark DNA provides certified DNA testing throughout Gwinnett County, Georgia. With 3 collection sites across 3 cities, there is a convenient location near you. All sites are CLIA-certified and staffed by trained professionals. Call (866) 702-7644 for a free consultation.
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DNA Testing Coverage in Gwinnett County
TestMark DNA operates 3 certified collection sites across 3 cities in Gwinnett County, Georgia, covering the ZIP codes listed below. Every site is CLIA-certified to the same federal standard used by hospital and physician laboratories.
3
Collection Sites
3
Cities Served
3
ZIP Codes Covered
ZIP Codes Served in Gwinnett County
- 30024
- 30046
- 30078
Largest Cities by Number of Sites
- Lawrenceville1 site
- Snellville1 site
- Suwanee1 site
Cities in Gwinnett County
All Locations in Gwinnett County
Frequently Asked Questions
Where can I get a DNA test in Gwinnett County, Georgia?
TestMark DNA operates 3 certified collection sites across 3 cities in Gwinnett County, with the largest concentration in Lawrenceville. No appointment is required and results are typically returned in 3 to 5 business days. Call (866) 702-7644 to confirm the closest site to you.
Which cities in Gwinnett County have DNA testing available?
TestMark DNA serves 3 cities in Gwinnett County, Georgia. The full list of cities and their collection sites is shown above on this page. Lawrenceville has the most collection sites and is typically the closest option for visitors traveling within the county.
Do I need an appointment for DNA testing in Gwinnett County?
No appointment is required at most TestMark DNA collection sites in Gwinnett County. Walk-ins are welcome during regular business hours. Calling (866) 702-7644 before you arrive lets us confirm current wait times and which test is right for your situation.
How long do DNA test results take in Gwinnett County, Georgia?
Results for a standard DNA paternity test are typically returned within 3 to 5 business days from when all samples are received at the accredited laboratory. Turnaround applies to every collection site in Gwinnett County, regardless of which physical pickup location you visit.
Are DNA test results from Gwinnett County admissible in court?
Results from a legal DNA test performed at an accredited TestMark DNA site with a completed chain-of-custody form are typically accepted in court, including in Georgia courts. Personal (non-legal) tests are for private knowledge only and are not intended for legal use. Call (866) 702-7644 to confirm which test fits your situation.
What types of DNA tests are available in Gwinnett County?
TestMark DNA collection sites in Gwinnett County support paternity, maternity, sibling, grandparent, avuncular, and immigration DNA testing, plus home DNA kit options. All tests are processed at accredited laboratories, the same facilities used by hospitals and physicians.