Relationship DNA Testing

Our Relationship DNA Testing helps families confirm biological ties such as siblingship, grandparentage, aunt/uncle relationships, and more when a direct parent is unavailable or unwilling to test. We collect quick, noninvasive cheek swabs from each participant and coordinate analysis through an accredited laboratory.

These tests can support immigration cases, family reunifications, and personal questions about family history. We explain which relationship tests are most appropriate for your situation and what level of certainty you can expect from the results.

Collections are conducted in a private, respectful environment, with identity carefully documented to protect the integrity of the report. When required, we can arrange testing under legal chain-of-custody standards so that results may be used in court or by government agencies.