Becoming a father is a life-changing experience—one filled with joy, responsibility, and a deep desire to protect and provide for your child. But if you’re an unmarried father in Arizona, you may face a harsh reality: even if you are emotionally, financially, and physically present in your child’s life, the law may not recognize you as the child’s legal parent until you take specific legal steps to establish paternity.
Understanding the path to paternal rights is essential not only to protect your relationship with your child but also to ensure you’re involved in the decisions that shape their future. At Hernandez Family Law, we’re here to help you claim your role—not just as “dad,” but as a legally recognized parent under Arizona law.
Why Paternity Matters for Unmarried Fathers
If you are not married to your child’s mother at the time of birth, you do not automatically have legal rights** to custody, parenting time, or decision-making—even if your name is on the birth certificate or you’ve been present since day one.
Until you legally establish paternity, you may not be entitled to:
- Make decisions about your child’s education, healthcare, or religious upbringing
- Access your child’s medical or school records
- Spend time with your child through court-ordered parenting time
- Protect your child through inheritance, insurance, or benefits
You could also find yourself in a vulnerable position if the mother chooses to limit or deny your access to the child.
How to Establish Paternity in Arizona
Arizona provides several methods for unmarried fathers to establish paternity and secure legal rights:
Voluntary Acknowledgment of Paternity
The easiest and most straightforward way to establish paternity is for both parents to sign a Voluntary Acknowledgment of Paternity (AOP). This can be done at the hospital shortly after the child’s birth or at a later time through the Arizona Department of Economic Security.
Once this form is filed, it creates a legal presumption of paternity—but it does not automatically give the father legal decision-making authority or parenting time. A custody order must still be obtained through the court.
Paternity Action Through the Court
If the mother does not agree to sign an AOP, or if there is a dispute about paternity, you can file a Petition to Establish Paternity in family court. The judge may order genetic (DNA) testing to confirm biological fatherhood. Once paternity is established, the court can address related matters like child support, legal decision-making, and parenting time.
Legal Presumption in Limited Cases
Arizona law includes narrow situations where paternity may be presumed, such as if the child is born within 10 months of a prior marriage. However, in most cases involving unmarried fathers, formal acknowledgment or court action is necessary to create enforceable parental rights.
Your Rights After Paternity Is Established
Once the court confirms you as the legal father, you gain the right to seek custody (legal decision-making authority) and parenting time. Arizona does not favor one parent over the other based on gender. The law supports meaningful relationships with both parents, provided it’s in the best interests of the child.
Legal decision-making can be joint (shared by both parents) or sole (granted to one parent), depending on the family’s circumstances. Similarly, parenting time can be structured in a variety of ways, from alternating weeks to more customized schedules that reflect your availability and relationship with your child.
Additionally, paternity may create financial obligations, including child support. These are based on Arizona’s state guidelines and take into account both parents’ incomes and the amount of parenting time each parent has.
Building and Protecting Your Relationship With Your Child
Being a father is more than biology—it’s about being involved, consistent, and supportive. Establishing paternity gives you the legal standing to:
- Advocate for your child’s education and healthcare
- Share in life decisions
- Ensure quality time together
- Build a stable, nurturing environment as an equal parent
Don’t wait for a legal crisis or conflict to force your hand. Proactively asserting your rights helps you safeguard your relationship with your child for years to come.
Let Hernandez Family Law Help You Take the First Step
At Hernandez Family Law, we understand that unmarried fathers often feel powerless in the legal system. Our goal is to change that. We help fathers throughout Arizona establish paternity, gain custody, and secure parenting time—so they can be the involved, empowered dads their children need.
Whether you’re starting the paternity process or dealing with custody or support issues after paternity has been confirmed, our experienced and compassionate team will walk beside you every step of the way.
Contact us today to schedule a consultation and take the first step toward asserting your rights as a father. Your child deserves to have you in their life—and we’re here to make sure the law supports that bond.