Find a Qualified Attorney Near You
Find a Qualified Attorney Near You
Search by legal issue and/or location
Enter information in one or both fields. (Required)
Paternity Suit FAQs
Legally Reviewed
This article has been written and reviewed for legal accuracy, clarity, and style by FindLaw’s team of legal writers and attorneys and in accordance with our editorial standards.
Fact-Checked
The last updated date refers to the last time this article was reviewed by FindLaw or one of our contributing authors. We make every effort to keep our articles updated. For information regarding a specific legal issue affecting you, please contact an attorney in your area.
Key Takeaways
Paternity suits are one way to determine the identity of a minor child’s biological father. With a paternity suit, the presumptive father must submit to a DNA test to determine parentage. The presumptive father may file a paternity suit to establish his legal rights. As the legal parent, he may ask for child custody and visitation, parenting time, and other rights that an unacknowledged parent would not have.
Below are answers to some of the most frequently asked questions about paternity suits.
- How does the court system determine who the father of a child is?
- Can courts recognize more than one father?
- Is the legal father responsible for child support? How do I get it from him?
- If I helped raise a child and later discovered they weren’t mine, can I sue the mother?
- What if I can’t afford to file a lawsuit for paternity?
- Get professional legal help with your paternity suit
How Does the Court System Determine Who the Father of a Child Is?
If there is no prior agreement between the parents, then the mother or alleged father can bring a paternity suit. Sometimes the child or a state agency may also want to identify a child’s biological father.
Paternity actions establish financial responsibility, gain visitation rights, or settle other controversial issues between the parents.
How Does a DNA Test Work?
A judge orders a saliva or blood test for DNA testing to determine if the alleged father is the child’s biological father. If the test results show the person is the legal father, the case moves forward.
Can Courts Recognize More Than One Father?
Maybe. The courts only recognize one biological father, but that is not the end of the story.
The system could name a man other than the biological father as the father of the child. Family courts realize that there is more to being the parent of the child than genetic testing. A child support and child custody case involves much more than who makes the support payments.
Each state has its own standards for determining paternity. Parents should contact child support services in their state if they need legal advice.
What Are Different Legal Terms for Fathers?
There are different terms for fathers in the legal system. People use these terms interchangeably, but they have specific meanings. A family law attorney can tell you about the differences in these terms if you have a court case.
Acknowledged Father
An acknowledged father is the biological father of a child born to unmarried parents. Another term is “declarant” or “declared” father. The acknowledged father signs an acknowledgment of paternity attached to the child’s birth certificate.
Putative Father
The putative or presumed father may be the father but has no legal relationship with the child. The putative father may be the subject of a child support case or may have been unaware of the child’s birth and is now seeking a relationship with the child. Courts impute fatherhood in several ways:
- The parents married before or after the child’s birth.
- The parents attempted to marry before or after the child’s birth, but the marriage was void.
- The parents agreed to put the putative father’s name on the birth certificate.
- He took the child into his home and has a parent-child relationship with the child.
Equitable Father
A non-biological father is sometimes called an “equitable father.” This is a legal claim recognized in some states. An unrelated adult has a close relationship with the child, encouraged by the biological parents. In states which recognize this relationship, the equitable father may receive the same custody rights as the biological father.
This often happens in divorce proceedings where a child may have a closer relationship with a stepparent than a biological parent.
What are Legal Parenting Issues for Putative Fathers?
Putative fathers have fewer rights to their children than married parents or unmarried couples who have established paternity. Putative fathers should acknowledge paternity after the child’s birth as soon as possible. The father can sign the voluntary acknowledgment immediately with the mother’s consent.
Is There a Deadline To File for Paternity?
There is no deadline for filing for paternity. An individual can file for paternity up to three years after a child turns 18 in some states. However, once established, paternity is very difficult to overturn. Courts will always put the best interests of the child ahead of other concerns. If another man has stepped in to accept responsibility for raising the child, the courts will not set that aside, even for the biological father of the child.
If all parties agree, filing the paternity forms and affidavits immediately is in everyone’s best interests.
Is the Legal Father Responsible for Child Support? How Do I Get It From Him?
The biological father must pay child support according to state guidelines. A family law court will issue a child support order setting the amount the father must pay. If the father has filed for custody or visitation, it is in the order.
If the father refuses or does not pay the full amount, state child support services may use other methods, such as wage garnishment, to collect the child support. Ultimately, the state will sue the father on the mother’s behalf for any Social Security or public assistance benefits she needed while raising the child alone.
My Child’s Mother Is Threatening To Sue Me. She Wants Years of Backpay for Child Support. How Far Back Can a Court Order Backpay?
It depends on your state. Each state has its own rules about how far back a mother can ask for child support, which is called “retroactive child support.” In some places, courts may order backpay starting from the child’s birth.
Most people cannot pay large amounts of child support backpay all at once. This can lead to debt, known as arrears, or the court may take a big part of your paycheck through wage garnishment.
Getting legal help can give you more options. An attorney can assist with:
- Limiting how far back the mother can seek back pay.
- Negotiating how much you owe overall.
- Planning a reasonable payment structure.
- Arguing for “credits” if you’ve provided money, housing, or overnight stays in the past.
I Signed a Voluntary Acknowledgment of Paternity (VAP). Now I Don’t Think I’m the Father. Can I Legally Cancel It?
Yes, you can, but there are deadlines. In many states, you have 60 days to cancel a VAP. After that, you can only cancel it by starting a legal case that proves one of the following:
- Fraud:
- Duress:
- “Material mistake of fact”:
If you do not have one of the reasons above, it becomes more complicated. After 60 days, you would need to file a lawsuit to cancel the VAP.
Judges usually focus on stability and what is best for the child. It is difficult to win a lawsuit to cancel a VAP without a good attorney and DNA evidence. You can find a local family law attorney in the FindLaw Directory, where you can search by location, specialty, and client reviews.
If I Helped Raise a Child and Later Discovered They Weren’t Mine, Can I Sue the Mother?
At present, paternity fraud — lying about someone being the father of a child — is not a crime in the United States. It is possible to sue the mother for child support payments on the grounds of fraud, but these are difficult cases to win.
A DNA test is not enough to overturn a paternity order. The courts require proof of intent to defraud on the part of the mother. Also, the courts are acting in the best interests of the child. They will not remove a child’s financial support without more cause.
What if I Can’t Afford to File a Lawsuit for Paternity?
The fees and costs of a paternity suit are high. The plaintiff may need to pay for the genetic testing. Low-income mothers trying to get a DNA test for child support cases may qualify for fee waivers or other financial help.
The state departments of health and human services (DHS) may provide help with DNA testing. The county legal services agency can assist you with these programs.
Are Emergency Motions for Temporary Custody an Option While I Wait for My Paternity Suit?
Yes. An attorney can help you file an emergency “ex parte” motion. “Ex parte” means the court can approve your request without notifying the other parent. To file this motion, you usually need to show:
- The child is in immediate danger.
- The child is neglected.
- The mother is unsafe.
- The mother is fleeing the state with the child.
If the judge approves your request, you may get temporary custody or visitation. This can happen before the paternity case is finished or before the final custody trial.
This type of court order is serious and can disrupt your child’s life. Judges need strong evidence before they will approve it.
Get Professional Legal Help With Your Paternity Suit
Courts take parental rights seriously. Paternity suits can impact a father’s ability to make decisions for his child and his ability to pay child support. These cases also affect inheritance rights. They make a huge difference in the well-being of the children involved.
Paternity suits are grueling, confusing, and emotional. Get experienced guidance from a family law attorney in your area.
Can I Solve This on My Own or Do I Need an Attorney?
- You can represent yourself in a paternity case, but establishing paternity can be emotionally and legally complex
- Lawyers can help you understand your rights and responsibilities
An attorney can explain the legal procedures and consequences of establishing paternity. Many attorneys offer free consultations.
Stay Up-to-Date With How the Law Affects Your Life
Enter your email address to subscribe
Learn more about FindLaw’s newsletters, including our terms of use and privacy policy.
Helpful Links
Don’t Forget About Estate Planning
If you are in the midst of a paternity case, it may be an ideal time to create or change your estate planning forms. Take the time to add new beneficiaries to your will and name a guardian for any minor children. Consider creating a financial power of attorney so your agent can pay bills and provide for your children. A health care directive explains your health care decisions and takes the decision-making burden off your children when they become adults.
You Don’t Have To Solve This on Your Own – Get a Lawyer’s Help
Meeting with a lawyer can help you understand your options and how to best protect your rights. Visit our attorney directory to find a lawyer near you who can help.
Next Steps
Contact a qualified attorney for legal services focused on family law issues.
Enter information. (Required)