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Prenatal paternity

Determine biological paternity before birth.

What to expect

The pregnant participant provides a blood sample, and the possible father provides a cheek swab. The collection does not require an amniotic fluid or placental sample. Call to confirm the earliest testing date for your pregnancy and to schedule the collection.

What to bring

Bring government-issued photo ID for adults. Ask us in advance which documents and consent are required for minors. If a court or agency will receive the results, check its requirements before your appointment.

*Estimated turnaround starts when the lab receives samples from all participants.