Practice Area

Paternity

Establishing Parentage, Protecting Rights

Establishing or contesting biological parentage and parental rights.

Overview

Understanding Paternity

Paternity — the legal determination of a child's biological father — is the foundation upon which a father's legal rights and responsibilities rest. Until paternity is legally established, an unmarried father has no legal right to custody or visitation and no obligation to pay child support. Establishing paternity creates a legal relationship between father and child that enables the father to seek custody or visitation, obligates both parents to provide financial support, and gives the child access to the father's medical history, inheritance rights, and benefits such as Social Security or veterans' benefits.

Paternity can be established in several ways. When a child is born to married parents, the husband is presumed to be the legal father. For unmarried parents, paternity can be established voluntarily through a signed acknowledgment of paternity form at the hospital or later, or involuntarily through a court proceeding that may include DNA testing. When paternity is contested, the court can order genetic testing, which provides near-certain results regarding biological parentage.

Paternity cases can be initiated by either the mother or the alleged father, and in some cases by a government agency seeking to establish child support obligations. The motivations for filing a paternity action vary — a father may seek to establish his parental rights, a mother may seek child support, or either parent may need to clarify parentage to address inheritance, benefits, or medical history questions. Regardless of the reason, the process has profound legal and emotional implications for everyone involved, especially the child.

The legal landscape around paternity has evolved significantly in recent years, with growing recognition of fathers' rights and the importance of both parents' involvement in children's lives. However, paternity cases can still be legally complex, particularly when they involve the marital presumption of paternity, situations where a man who is not the biological father has functioned as the child's parent, or questions about the timing of paternity establishment. Experienced legal counsel is essential to navigate these complexities.

Key Considerations

What You Need to Know

Voluntary Acknowledgment of Paternity

The simplest way to establish paternity for an unmarried father is through a voluntary acknowledgment signed by both parents, typically at the hospital when the child is born. This document has the legal force of a court order once filed with the appropriate state agency. However, it can be rescinded within a limited time period (usually 60 days), and it may be challenged later based on fraud, duress, or material mistake of fact.

Court-Ordered DNA Testing

When paternity is disputed, the court can order DNA testing. Modern genetic testing is over 99% accurate in determining biological parentage. The test involves a simple, non-invasive cheek swab from the alleged father, the mother, and the child. Results are typically available within a few weeks. If the test confirms paternity, the court enters a paternity order establishing the man as the child's legal father.

The Marital Presumption

If a child is born during a marriage, the husband is presumed to be the legal father regardless of biological reality. Overcoming this presumption can be legally challenging, as courts are generally reluctant to disrupt established parent-child relationships. The rules for rebutting the marital presumption vary significantly by state and often involve strict time limits.

Rights and Obligations After Paternity Establishment

Once paternity is established, the father gains the right to seek custody and visitation, the right to participate in decisions about the child's upbringing, and inheritance rights. He also becomes legally obligated to provide financial support. Conversely, the child gains inheritance rights, access to the father's medical history, and eligibility for benefits through the father, including health insurance, Social Security, and veterans' benefits.

Our Process

What to Expect

We guide you through every step with clarity and care.

1

Initial Consultation

We discuss your situation and goals, whether you are seeking to establish paternity, contest it, or understand your rights and obligations as a parent.

2

Filing a Paternity Action

If voluntary acknowledgment is not possible, we file a petition with the court to establish or contest paternity, initiating the formal legal process.

3

DNA Testing

When parentage is disputed, we arrange for court-ordered genetic testing through an accredited laboratory, ensuring the process is handled correctly and results are admissible in court.

4

Custody and Support Determination

Once paternity is established, we address the related issues of custody, visitation, and child support, advocating for arrangements that serve the child's best interests.

5

Order Entry

The court enters a final paternity order establishing the parent-child relationship and any associated custody and support provisions.

FAQ

Frequently Asked Questions

Can I establish paternity before the baby is born?

In most jurisdictions, you can sign a voluntary acknowledgment of paternity or file a paternity action before the child is born, but the order does not take effect until after the birth. Prenatal DNA testing is also available through non-invasive methods that analyze fetal DNA present in the mother's blood, though this testing can be expensive.

What happens if the alleged father refuses to take a DNA test?

If a man refuses to submit to court-ordered DNA testing, the court can draw an adverse inference — essentially presuming that the test results would have established paternity. In many states, refusal to comply with a court-ordered DNA test can result in a default judgment establishing paternity. Courts take compliance with testing orders seriously.

Can paternity be established after the father has passed away?

Yes, paternity can be established posthumously, though the process is more complex. DNA evidence from the deceased father may be available from stored samples, medical records, or testing of close relatives. The standards for posthumous paternity establishment vary by state, and time limits may apply. These cases often arise in the context of inheritance or benefits claims.

If I signed a voluntary acknowledgment, can I change my mind?

Most states allow a voluntary acknowledgment to be rescinded within 60 days of signing. After that period, the acknowledgment can typically only be challenged by demonstrating fraud, duress, or a material mistake of fact (such as evidence that another man is the biological father). The time limits and grounds for challenge vary by state, so prompt action is important if you believe the acknowledgment was signed in error.

Does establishing paternity automatically give the father custody rights?

Establishing paternity creates the legal basis for a father to seek custody and visitation, but it does not automatically grant these rights. Once paternity is established, the father must separately petition the court for custody or visitation, and the court will determine arrangements based on the best interests of the child. Without established paternity, however, an unmarried father has no legal standing to seek custody at all.

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