In Daniel FF. v. Alicia GG., 207 A.D.3d 853 (N.Y. App. Div. 2022), a case before the Family Court of Ulster County, a petitioner sought to challenge an acknowledgment of paternity issued shortly after the birth of a child. The court’s decision centered on the doctrine of equitable estoppel.
In New York, an acknowledgment of paternity is a legal document signed by both the mother and the father of a child, voluntarily acknowledging that the man is the biological father of the child. This acknowledgment establishes legal paternity, confirming the father’s rights and responsibilities regarding the child. It is typically signed at the time of the child’s birth or soon after and is often completed at the hospital where the child is born.
Once the acknowledgment of paternity is signed and properly executed, it has the same legal effect as a court order establishing paternity. This means that the father becomes legally recognized as the child’s parent, with all associated rights and obligations, including the right to seek custody or visitation and the responsibility to provide financial support for the child.