paternityguide.com

DNA & paternity testing in O'Fallon, MO

1 DNA testing or collection location in O'Fallon. Call ahead to confirm whether a location handles legal (court-admissible) paternity collections.

Labcorp

LabCorp Collection Site · O'Fallon, MO

Labcorp is a LabCorp patient service center in O'Fallon, Missouri. Locations like this act as DNA collection sites for paternity and immigration testing when an accredited lab schedules the appointment.

Legal / court-admissible paternityDNA collection / chain of custodyImmigration DNA (USCIS)