23dna FAQ




Our featured DNA tests.


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Here are some of the common questions we get, but each case is very specific so the best way to get your answer is to send in your question through our contact form. One of our specialist will review your case and will provide to you the best course of action, and will guide you on all details for your specific situation.

Can i order the test online ?

Do you have a location near me ?
Yes, we have over 3000 partner in the US, Canada, israel, France & London.
To find a location near you go to our location by zip code page.

What are the prices ?
  • Non Invasive Prenatal Test - $1600
  • Legal Paternity Test - $399
  • Immigration DNA Test - $650
  • Sibling Test - $679
  • Peace Of Mind Paternity Test - $259

Is there an age requirement to do a DNA test?
No, we regularly perform paternity testing on newborn infants using cheek (buccal) swabs, even before the baby is born.

When can I expect the results ?
With the exception of the prenatal DNA test (NIPT) that can take between 1-2 weeks all other DNA tests takes between 2-3 days.

How soon can I get an appointment ?