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Results Login
Since 1995, customers have trusted us with over 20 million DNA tests.
What question can we help you answer?
Browse our Tests
As a leader in DNA testing and other personalized diagnostics, we are committed to providing accurate results you can trust.
Choose from one of our test categories below.
Immigration
Fertility
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Browse our Tests
As a leader in DNA testing and other personalized diagnostics, we are committed to providing accurate results you can trust.
Choose from one of our test categories below.
Paternity
Relationship
Lifestyle
Immigration
Fertility
Pets & Vets
What’s New at DDC
DDC has launched a new website for the Peekaboo Gender Reveal test where customers can learn more about the science, available test types, and purchase the test that works best for them.
Featured Videos
Our mission is to help people discover the truth and find answers through our expertise in DNA testing and other personal diagnostics. Learn more about our tests and discover some of our customers’ stories with this collection of featured videos.
Truth matters.
Additional Videos
We’re Ready to Help
We treat every client with care, respect, and confidentiality, because we know that every testing situation is unique, personal, and important to you.
Accurate
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Still looking for answers?
DNA Testing to Help the Cause of Justice and Transform Lives
The Innocence Project’s mission is to free innocent people who remain incarcerated, and to bring reform to the system responsible for their unjust imprisonment. As a way of giving back, DDC provides pro-bono DNA testing to the Ohio Innocence Project, headquartered by our laboratory near Cincinnati. We also provide services to several other Innocence Project endeavors across the nation.
Our Laboratory Maintains Multiple Accreditations
Accreditations apply to legal DNA tests under scope
Reach Us
Have questions or need assistance? Contact our team.
DNA Technology Park
1 DDC Way
Fairfield, OH 45014
USA:
INT: + 1.513.881.7800