DNA testing for immigration.

DDC, parent company of HomeDNA, works with U.S. Citizenship and Immigration Services (USCIS) and hundreds of embassies worldwide. Find your U.S. embassy to get started.
Need help?
Call 1-888-404-4363 Monday-Friday 9am-5:30pm E.T. Send us a message. More ways to contact us.
Provide DDC your DNA test request from USCIS.
DDC will arrange an appointment to collect DNA samples.
Results available online and sent to U.S. Embassy/USCIS.

When should I use immigration testing?

The U.S. Citizenship and Immigration Services Agency may sometimes request DNA testing to help prove a close family relationship when other evidence such as a birth certificate or other documentation is unavailable.

Immigration DNA Testing includes paternity tests, maternity tests, and other family relationship DNA testing such as sibling tests and grandparent tests.

DNA testing may help prove a close family relationship when other evidence such as a birth certificate or other documentation is unavailable.

Nationally and internationally accredited.

DDC is one of the most highly accredited laboratories in the world. See our lab accreditations.

Nationally and internationally accredited.

See our lab accreditations.

Find answers to paternity questions.

HomeDNA Paternity
1 DDC Way
Fairfield, OH 45014

1.888.404.4363

Nationally and Internationally Accredited.

DDC, parent company of HomeDNA, is one of the most highly-accredited and recommended DNA paternity-test labs in the world. See our DNA Testing laboratory accreditations.

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