DNA testing & collection
Paternity DNA Testing
Establish or confirm a biological father-child relationship with a straightforward cheek-swab collection.
In-office · Allen, TX
$199
24-hour advance booking. Confirmed only after successful payment.
Mobile collection · DFW
Starting at +$50
Additional to the test price. Extended travel quoted separately. Same-day or later: subject to availability and owner approval; no payment now.
Non-legal tests are for personal knowledge, not court use. Legal tests use verified identity and documented chain of custody to support court use when applicable requirements are met.
About this collection
- Painless buccal (cheek swab) collection for adults and children
- Available as a private/informational test or as a legal chain of custody collection
- Alleged father and child; mother's participation optional but recommended
Direct office and mobile collections serve Allen and DFW. Outside DFW, LegacyLink coordinates testing through Universal Forensics and partner affiliate collection facilities; those collections are performed by the partner facility.
Legal testing includes identity verification and documented chain of custody. Laboratory analysis is performed by our laboratory partner; LegacyLink is an independent collection and coordination company, not an AABB-accredited laboratory. Check the requirements of your court or agency before ordering.