At Trust Screen Lab, paternity testing is performed using advanced DNA analysis to determine whether a man is the biological father of a child. While testing the alleged father and child together is the most common approach, the father’s participation is not always required. In cases where the father is unavailable, paternity can still be determined through alternative DNA relationships such as grandparent testing, avuncular testing (aunts or uncles), or sibling DNA testing—each offering reliable insight without the father’s direct involvement.

​

Trust Screen Lab also offers prenatal paternity testing, which allows paternity to be established safely before birth with no risk to the unborn child. DNA samples can be collected at any age, from newborns to adults. Additionally, if a potential father has recently passed away, professional specimen collection may still be possible, allowing a legally valid paternity test to be completed under appropriate circumstances.