Legal Tips Resource Center
Know the rules. Fight smart. Protect the bond.
Plain-language, court-ready guidance across the eight areas that matter most in a father's custody case. Educational only — always confirm with a licensed attorney in your state.
Establishing Paternity
Legal fatherhood is the foundation of every custody and visitation right.
What to understand
- Unmarried fathers usually must establish paternity before asserting custody or visitation rights.
- Voluntary Acknowledgment of Paternity (VAP/AOP) signed at birth is the fastest path in most states.
- If contested, courts order genetic testing to confirm biological parentage.
- Some states have strict deadlines and putative father registries — act quickly.
Action checklist
- Confirm whether you're on the birth certificate
- Ask your state's vital records office about acknowledgment forms
- File a paternity petition promptly if acknowledgment isn't possible
Official resources
Links open official government, court, or nonprofit resources.