Would an annulment affect his parental rights if he isn't the father?

An annulment has no impact on parental rights. In this case the child is presumed to be his since any child born into a marriage is legally the child of both parents. If he does not want to continue to be her father, he can initiate a paternity case. If you don't want him to be the father, you can do the same thing.

Tags: annulment impact parental rights presumed marriage father paternity