DNA Testing in Fresno County, California
TestMark DNA provides certified DNA testing throughout Fresno County, California. With 6 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 Fresno County
TestMark DNA operates 6 certified collection sites across 3 cities in Fresno County, California, covering the ZIP codes listed below. Every site is CLIA-certified to the same federal standard used by hospital and physician laboratories.
6
Collection Sites
3
Cities Served
6
ZIP Codes Covered
ZIP Codes Served in Fresno County
- 93612
- 93657
- 93703
- 93710
- 93720
- 93721
Largest Cities by Number of Sites
- Fresno4 sites
- Clovis1 site
- Sanger1 site
Cities in Fresno County
All Locations in Fresno County
255 W Bullard Ave Suite 118
Clovis, CA 93612
View Hours & Details →6101 N Fresno St Ste 103
Fresno, CA 93710
View Hours & Details →3004 N Fresno St
Fresno, CA 93703
View Hours & Details →2570 Jensen Ave Ste 115
Sanger, CA 93657
View Hours & Details →1350 O St Ste 101
Fresno, CA 93721
View Hours & Details →7710 N Fresno St Suite 101
Fresno, CA 93720
View Hours & Details →Frequently Asked Questions
Where can I get a DNA test in Fresno County, California?
TestMark DNA operates 6 certified collection sites across 3 cities in Fresno County, with the largest concentration in Fresno. 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 Fresno County have DNA testing available?
TestMark DNA serves 3 cities in Fresno County, California. The full list of cities and their collection sites is shown above on this page. Fresno 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 Fresno County?
No appointment is required at most TestMark DNA collection sites in Fresno 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 Fresno County, California?
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 Fresno County, regardless of which physical pickup location you visit.
Are DNA test results from Fresno 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 California 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 Fresno County?
TestMark DNA collection sites in Fresno 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.