Contact & booking

Book Online or Contact LegacyLink

Office booking needs no separate request: select a test, time, and pay to confirm. Use the request form for questions or nationwide coordination through Universal Forensics and partner facilities.

In-office · Allen, TX

$199

Book & Pay Online · $199

24-hour advance booking. Confirmed only after successful payment.

Mobile collection · DFW

Starting at +$50

Mobile Collection Request

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.

Prefer to speak with someone now? Call our team directly.

Call (469) 969-8303

Appointment request

Share a few details about your situation and how you would like to be reached, and we will follow up to confirm your appointment.

This form is a request, not a confirmed booking. To pick an open time yourself, use Book Online.

How we work

(469) 969-8303
Allen, Texas and the greater DFW area — in-office appointments and mobile collections
By appointment only, no walk-ins. In-office visits need 24 hours' notice and can be booked online; same-day mobile visits can be requested and need owner approval

Areas we serve

DFW direct collection: Allen, Plano, McKinney, Frisco, Richardson, Wylie, Sachse, Garland, Murphy, Prosper, Dallas, Fort Worth, and surrounding DFW communities.

Nationwide: testing anywhere in the U.S. is coordinated through Universal Forensics and partner affiliate collection facilities — not performed directly by LegacyLink.

Bring to your appointment

Valid government-issued photo ID for each adult
Birth certificate or Social Security card for each minor
Any court order, agency letter, or attorney instructions