Paternity in Arizona
Establishing legal fatherhood so both parents and the child are protected.
When a child is born to unmarried parents in Arizona, the legal relationship between the father and child is not automatic — even if both parents are sure who the father is. Establishing paternity is the legal step that creates that relationship, and it matters for the child and for both parents in ways that last a lifetime.
For the child, paternity can mean access to health insurance, inheritance rights, Social Security benefits, and a sense of identity and family history. For the father, it is the doorway to legal rights — the right to ask for parenting time and legal decision-making, and to have a real, ongoing role in the child's life. For the mother, it is how child support is established and enforced.
There are a few ways to establish paternity in Arizona. If both parents agree, they can sign a Voluntary Acknowledgment of Paternity, often at the hospital when the child is born or later through the state. If there is any disagreement about who the father is, either parent can ask the court to establish paternity, which may involve genetic (DNA) testing. The state can also establish paternity through the child support enforcement process.
Once paternity is established, the next step is usually creating a parenting plan and a child support order — the same framework married parents use when they divorce. Many unmarried parents are surprised to learn that, after paternity, the rights and responsibilities look very similar to those in a divorce case. The court will focus on the child's best interests, just as it does for any family.
We help unmarried parents through this process with care and without judgment. Whether you are a mother seeking support and stability for your child, or a father who wants to be present and involved, we will explain your rights clearly and help you take the right steps. Establishing paternity is not about conflict — it is about giving a child the security and support of two recognized parents.
If you have questions about your situation, we are glad to sit down and talk through them.
Frequently Asked Questions
Both parents can sign a Voluntary Acknowledgment of Paternity, or either parent can ask the court, which may order DNA testing. We can help you choose the right path.
It gives the father the right to ask for parenting time and legal decision-making. The actual schedule is then set based on the child's best interests.
No. Legal paternity must be established first. Once it is, a child support order can be entered just like in a divorce case.
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