Ask your OB-GYN or midwife which prenatal DNA test is appropriate for your situation
Decide whether you need a paternity test, fetal genetic screening, or diagnostic testing
For paternity testing, choose a noninvasive prenatal paternity test if available
For genetic screening, ask about noninvasive prenatal testing (NIPT) using a blood sample from the pregnant person
If diagnostic confirmation is needed, ask about chorionic villus sampling or amniocentesis
Confirm the gestational age required for the test you want
Schedule the test through a licensed clinic, hospital, or accredited laboratory
Bring identification and any required medical records or insurance information
Follow all instructions for blood draws, ultrasound appointments, or sample collection
Ask whether the test requires a sample from the other parent or alleged father
Review the risks, limitations, and accuracy of the test with your provider
Request written consent forms before the test is performed
Ask how and when results will be delivered
Keep copies of all test results and laboratory documentation
Seek genetic counseling if the test is for fetal health screening or diagnosis