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(209) 242-8531

DNA Test - Stockton, CA

Health Street provides DNA tests & legal paternity testing in Stockton, CA at 11 conveniently located testing laboratory. Call (209) 242-8531 or schedule online. We offer legal paternity tests, sibling studies, grandparent DNA tests, avuncular (aunt or uncle) testing, and postmortem DNA testing to determine if people are biologically related.

Schedule DNA testing online. Test results can be used in court for child support or to change a birth a certificate; it can also be used for simple peace of mind. Appointments can be scheduled together or separately. Legal DNA tests are done by cheek swab at our testing centers. We can also extract DNA samples from hair follicles, fingernails, and other specimens.

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Legal Paternity Test
I'd leave 5 but it took three weeks to get my results when I was told one week , I was informed my test would be ran and called two weeks later found out it wasn't but other than that the customer service was good
Legal Paternity Test
Customer service was a 10 out of 10. First time using your services and I am taking a paternity test.
Legal Paternity Test
Very helpful great customer service
Legal Paternity Test
Thank you. Now i can move forward.
Legal Paternity Test
Tavon was very helpful in everything. Very nice and patient with me. Thank You.
4.8 out of 5 stars (5 reviews)
1 of 11
1617 N California Street

2 of 11
2291 W March Ln
Suite F145
3 of 11
1801 E March Ln
Suite B200
4 of 11
510 E Magnolia Street
Ste 130
5 of 11
2800 N California Street
Suite 12
6 of 11
1708 W Hammer Ln

7 of 11
10200 Trinity Parkway
Suite 204
8 of 11
8829 Davis Road

9 of 11
1782 W Hammer Ln

10 of 11
1429 W Fremont Street

11 of 11
3663 Arch Road


DNA Testing Stockton CA


Types of DNA Tests at our Stockton CA clinics:

The most commonly ordered DNA test is a paternity test to conclusively establish whether or not a man is the biological father of a child.
Paternity Testing can be performed at our testing centers, as well as DNA tests for any close family relationship:

Specimens we can test for DNA

The easiest and most reliable way to obtain a DNA sample for paternity testing is to take a swab of the inner cheeks of the parties. The skin cells of the inner cheek, known as buccal cells, rub off easily onto cotton swabs and remain in place for shipment to our laboratory. A Legal Paternity Test at our Stockton clinics is done by cheek swab.
Other specimens, such as hair, fingernails, and garments that might contain someone's DNA, can also be tested. An Alternative Specimen DNA Test is done by registering online and shipping the specimens to us.

Legal DNA Tests vs. "Peace of Mind" At-Home Tests

When deciding which type of DNA test is right for you, consider first what you might do with the results. In order for the results of a DNA test to hold up in court, for child support, or to change the name on a birth certificate, the test must be analyzed at an accredited laboratory location using strict chain of custody procedures. Our Stockton DNA testing technicians are trained to follow guidelines that ensure that the results can be used for legal purposes.

How to schedule a DNA Test in Stockton CA

Scheduling a DNA test at one of our Stockton clinics is simple and fast, and we often have appointments available in the same week. It's always helpful to schedule in advance to make sure you get the time you want. We have testing laboratories in Stockton, plus many more throughout California and across the nation. Not every one of our clinics performs paternity testing in Stockton. During registration, we'll show you the nearest locations so you can choose the one that's most convenient. You'll pick the times and days that you prefer.

Where We Are Located


DNA Clinics - Hours of Operation

1617 N California StreetStockton, CA 95204
Pre-registration required,Walk-in with barcode:

Monday: 7:30 AM - 4:00 PM(M Lunch: 12:30-1:30 PM)Tuesday: 7:30 AM - 4:00 PM(T Lunch: 12:30-1:30 PM)Wednesday: 7:30 AM - 4:00 PM(W Lunch: 12:30-1:30 PM)Thursday: 7:30 AM - 4:00 PM(Th Lunch: 12:30-1:30 PM)Friday: 7:30 AM - 4:00 PM(F Lunch: 12:30-1:30 PM)

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