Home paternity tests and more: Easy, convenient, and accurate.
The Most Accredited DNA-Testing Lab in the World
Accreditations apply to Legal DNA tests under scope
Why choose DDC?
DNA Diagnostics Center is a world leader in affordable, high-quality DNA-testing services. Utilising the latest technology in our fully-accredited laboratory, we ensure the accuracy, reliability, and integrity of every paternity and other DNA tests, with our geneticists overseeing each case from beginning to end.
DDC has been accredited by the Ministry of Justice to carry out parentage tests directed by the civil courts in England and Wales under section 20 of the Family Law Reform Act 1969. Our laboratory also has international certifications from ACLASS Accreditation Services (ISO/IEC 17025) and ASCLD/LAB.
How can DNA testing help you?
Maternity DNA Test
For questions about the maternity of a child
Grandparent DNA Test
Establish a relationship when parent cannot test
Sibling DNA Test
Determine a half- or full-sibling relationship
Sibling DNA Test
If an ancestry test says you might be sisters, you can confirm the relationship
Twin Zygosity DNA Test
Understand the relationship between twins
Twin Zygosity DNA Test
Discover if twins are identical or fraternal; only DNA can tell for certain
Heritage DNA Testing
Discover your ancestral roots