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Discreet
Convenient
Over 99.99% Accurate
Affordable

Your DNA holds critical answers to help you move forward.

As the globally-trusted provider for paternity DNA testing and DNA confirmation for immigration, legal, or family reasons, we are committed to providing accurate, fast, and affordable results. Since 1995, millions of families, as well as government agencies and corporate partners, have trusted DDC with their DNA testing needs.

Just order your test, collect your DNA sample at home or at one of our convenient testing locations, and receive the answers you need to get clarity and peace of mind.

DNA Testing Options at DNA Diagnostics Center

Paternity Testing
Confirm the father of your child using easy, convenient testing methods.
Paternity Test While Pregnant
Find out who the father is and get answers long before your baby is born.
Immigration DNA Test
Get fast, reliable DNA testing to move the immigration process forward.
Relationship Testing
Confirm a biological relationship—sibling, grandparent, and more—with one of our many DNA testing options.
Lifestyle DNA Testing
Know yourself from the inside out and gain insights about your health, ancestry, and more.
Pets & Vets
Get DNA-based answers for your furry and feathered best friends—dogs, birds, and more!

DNA Testing Options

Paternity Testing

Confirm the father of your child using easy, convenient testing methods.

Paternity Test While Pregnant

Find out who the father is and get answers long before your baby is born.

Immigration DNA Test

Get fast, reliable DNA testing to move the immigration process forward.

Relationship Testing

Confirm a biological relationship—sibling, grandparent, and more—with one of our many DNA testing options.

Lifestyle DNA Testing

Know yourself from the inside out and gain insights about your health, ancestry, and more.

Pets & Vets

Get DNA-based answers for your furry and feathered best friends—dogs, birds, and more!

How our DNA tests work

Call for Your Free DNA Consultation

Our knowledgeable and caring representatives will help you choose the right test and coordinate all the details—all you need to do is collect your sample.

Collect Sample

Collect a DNA sample at home or make an appointment at one of our 5,000 worldwide testing locations in 160+ countries.

Find a Location Near Me
Get Results

Get the answers via our secure online portal and move forward.

100% Confidential DNA Test Kits

We treat every client with care, respect, and confidentiality because we know that every testing situation is unique, personal, and essential to you. DDC guarantees 100% confidentiality in regards to the results of your DNA test.

accurate dna testing

Accurate

quick dna testing

Quick Results

private dna testing

Private and Secure

affordable dna testing

Affordable

Still looking for answers?

GET DNA TESTING HELP

Why DNA Diagnostics Center?

Get results from the most accredited lab in the world, with more than 1 million DNA samples processed each year. DDC performs more paternity tests than any other lab, and our specialized immigration team has worked with immigration agencies, embassies, petitioners, and beneficiaries around the world for more than 20 years. 

With over 5,000 DNA-collection facilities in 160+ countries, including the United States and Canada, DDC helps individuals get the DNA answers they need to move forward.

28

Years of DNA testing expertise

3,718

Collection locations across the USA

23,470,350

Paternity clients served

World leaders in Paternity Tests and DNA testing

Go to your DNA collection appointment at one of our 3,500+ nationwide locations as soon as the same day!

  • Over 20 million tests performed
  • Uses advanced technology & processes
  • Maintains the highest levels of accreditation
  • Trusted by hospitals, governments, and legal authorities

DNA Testing With Reputable Accreditations

Thanks to our strict guidelines and practices, DDC has received accreditations from various industry institutions and organizations, such as the Association for the Advancement of Blood & Biotherapies (AABB), the Ministry of Justice, the College of American Pathologists (CAP), and more.

Accreditations apply to legal DNA tests under scope.

VIEW ALL ACCREDITATIONS

Frequently Asked Questions

Where can I get a DNA test near me?

Your DNA collection method will vary based on the type of test you need. Some tests allow for results to be collected at home, while others may require results to be taken at one of our 5,000 testing locations. DDC offers DNA testing services nationwide through our network of collection sites. Call us or use our location finder to discover the nearest DNA testing location near you.

Do you offer payment plans for your DNA tests?

We offer payment plans for some of our testing options. Speak with a member of our compassionate, knowledgeable customer service team and discover testing options and payment plans that are best for your situation.

When will I receive my DNA test results?

Depending on your desired test, you may be able to receive results in as little as 1–2 business days after your sample is received by our lab.

Is a home DNA test legally admissible in court?

A home DNA test is not court-admissible. For legal purposes such as child custody or immigration, you’ll need a legal DNA test with verified chain-of-custody, which DDC provides at thousands of approved locations.

How do I get a DNA test for immigration purposes?

To meet USCIS requirements, DDC provides certified immigration DNA tests with sample collection at AABB approved facilities worldwide. Our team helps coordinate everything for you and your family.

What’s the difference between legal and non-legal DNA testing?

Legal DNA testing follows a strict chain-of-custody protocol and is accepted in court. Non-legal tests, such as at-home kits, provide the same accuracy but are used for peace of mind only.

Can I take a paternity test while pregnant?

Yes, DDC offers a non-invasive prenatal paternity test as early as 7 weeks into pregnancy. It uses a blood sample from the mother and cheek swab from the alleged father—completely safe for all parties.

Find Locations Near You

Please call Call now: 888-362-2599 for international locations.

DNA Diagnostics Center Reviews

Still not sure which test you need?

Our knowledgeable DNA Diagnostics Center experts will listen to your unique situation and advise the best testing option for you.

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