Our legal full sibling DNA test provides court-admissible results with a documented chain of custody. This test determines whether two individuals share both biological parents and is accepted by courts, attorneys, and government agencies.
For the highest accuracy possible, the mother must test.
2-3 Days
Results
24+
Markers Tested
Participants Included
2Lab Processing Speed
This test is not yet available for purchase. Please contact us for more information.
Our legal full sibling DNA test provides court-admissible results with a documented chain of custody. This test determines whether two individuals share both biological parents and is accepted by courts, attorneys, and government agencies.
For the highest accuracy possible, the mother must test.
Legal DNA testing requires supervised collection by a neutral third party. We coordinate collection appointments for all participants at convenient locations. A trained collector verifies identities, witnesses the cheek swab collection, and securely ships samples to our state-of-the-art laboratory. Results are available within 2-3 business days.
Every step is documented to ensure results are legally defensible, including photo ID verification, witnessed collection, tamper-evident packaging, and documented laboratory handling.
Need a peace-of-mind test instead? Our Home Full Sibling DNA Test Kit offers at-home sample collection at a lower cost.
Place your order online and receive your DNA collection kit within 3-5 business days via standard shipping, or 2-3 days with express shipping.
Follow the simple instructions to collect painless cheek swab samples from each participant. The process takes under 60 seconds per person.
Use the included pre-paid return shipping label to send your samples to our state-of-the-art laboratory.
Access your confidential results through our secure online portal. Results are typically available within 2-3 business days.
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US Diagnostics Center
333 Conover Dr., STE C
Franklin, Ohio 45005
Phone: (937) 790-9991
Email: support@usdctest.com
