
Convenient coverage for established neighborhoods and major business hubs.
Choose your service and complete your payment online.
During the Intake and booking process, you’ll specify your exact location within your service areas
Relax—we come to you! A trained DNA Specimen Collector will arrive at your specified location to complete the test.

Onset DNA offers mobile services in various areas, including Downtown Houston, North Houston, Northwest Houston, Southeast Houston, and Southeast Texas. For a full list of our service areas, visit our Locations page. Please note these are service areas, not physical office locations.
For non-legal DNA testing, a DNA kit will be mailed to you within 1-2 business days of payment. You are responsible for bringing the kit to your appointment for the DNA Specimen Collector to use.
Important: Ensure the DNA kit remains sealed and untampered with until the appointment. Tampering with the kit may compromise the integrity of the test. To ensure timely delivery of your kit, schedule your appointment between 3-5 business days after payment. If your kit does not arrive on time, contact us immediately for assistance.