Yes. A maternity test works like a paternity DNA test, but focuses on the possible mother instead of the possible father. Be sure to clearly mark on your order form that you are requesting maternity testing.
This test can be used privately for personal peace of mind testing, or you can arrange for court-admissible using a third-party collector that by calling 800-344-9583, Monday-Friday, 8:30a – 5:30p ET.