Unmarried Fathers’ Rights in Michigan: How to Establish Paternity and Custody

Being a father matters deeply, whether or not you were married when your child was born. In Michigan, unmarried fathers face a legal reality that many do not anticipate: without formal recognition, a father has no enforceable rights to custody or parenting time, even if he has been present in his child’s life from day one. Understanding how to establish paternity and pursue custody is the first step toward building a protected relationship with your child.

Why Paternity Matters for Unmarried Fathers in Michigan

In Michigan, unmarried fathers have no automatic legal rights to a child. Establishing paternity is required before any custody or parenting time can be ordered.

When a child is born to married parents in Michigan, the law presumes the husband is the legal father. That presumption does not apply to unmarried fathers. Until paternity is legally established, the mother holds sole legal and physical custody by default under Michigan law.

This means an unmarried father is typically not listed on the birth certificate at birth unless both parents sign an Affidavit of Parentage or until paternity is legally established, and has no legal standing to object to decisions made about the child’s upbringing. Establishing paternity changes all of that.

Two Ways to Establish Paternity in Michigan

Michigan law offers two paths to establish paternity: signing an Affidavit of Parentage or filing a paternity action through the court.

Affidavit of Parentage

The simplest route is the Affidavit of Parentage. Both parents can sign this document voluntarily, typically at the hospital after birth or later through the Michigan Department of Health and Human Services. Once signed and filed with the state, the father gains legal recognition.

Under Michigan Compiled Laws Section 722.1004 and 722.1006, a signed Affidavit of Parentage establishes paternity and allows the father’s name to be added to the birth certificate. It also forms a legal basis for seeking custody or parenting time, though signing the affidavit alone does not automatically grant custody or parenting time rights; a separate court order or approved custody agreement is still required under MCL 722.1006. This process works well when both parents agree on the father’s identity and are willing to cooperate.

Paternity Action Through the Court

When there is disagreement or when the mother will not sign voluntarily, a father can file a paternity action in circuit court under the Michigan Paternity Act (MCL 722.711 et seq.). The court can order genetic testing to determine biological parentage. If testing confirms paternity, the court will enter an order of filiation, formally establishing the father’s legal status.

Filing in court gives fathers access to the full legal process, including the ability to request custody, parenting time, and a formal child support arrangement.

Custody Rights for Unmarried Fathers

Once paternity is established, Michigan courts evaluate custody using the best-interest factors under MCL 722.23, thereby giving unmarried fathers a fair opportunity to seek parenting time or custody.

Legal custody refers to decision-making authority over major areas of the child’s life, including education, healthcare, and religion. Physical custody refers to where the child lives. Michigan courts can award joint or sole custody of either type, and unmarried fathers have the same standing as married fathers once paternity is established.

The court analyzes custody requests using the 12 best-interest factors outlined in MCL 722.23. These include the emotional bond between parent and child, each parent’s ability to provide stability, the child’s adjustment to home and school, and each parent’s willingness to support the child’s relationship with the other parent.

Judges in Ingham County, where Okemos families typically resolve family law matters, examine these factors based on the specific circumstances of each case. There is no presumption favoring either parent. A father who has been actively involved in his child’s life and can demonstrate a caring, stable home environment stands on solid legal ground.

Parenting Time in Michigan

Michigan courts presume that parenting time with both parents serves a child’s best interests, as stated in MCL 722.27a, and will typically grant reasonable parenting time to an established father.

Parenting time is separate from custody but equally important. Under MCL 722.27a, Michigan courts presume that parenting time with both parents is in the best interest of the child. This presumption provides unmarried fathers with a meaningful starting point when requesting parenting time, even when the mother has primary physical custody.

Parenting time schedules can range from supervised visits to shared parenting arrangements, depending on the child’s age, the parents’ relationship, and any appropriate concerns related to safety or stability. Courts in Ingham County generally encourage meaningful involvement from both parents whenever it serves the child’s well-being.

What to Do If the Mother Denies Access to Your Child

If you are an unmarried father being denied time with your child before paternity is established, you do not yet have a legal remedy through the courts. This is one of the most urgent reasons to act quickly. Once paternity is established and a court order is in place, denial of parenting time becomes an enforceable legal matter.

Documenting your involvement, including communications, time spent with the child, and financial contributions, can support your position once the legal process begins.

How Bailey & Terranova, P.C. Can Help

At Bailey & Terranova, P.C., we understand how much is at stake when you are fighting for time with your child. Our firm serves unmarried fathers in Okemos and throughout the greater Lansing area who need clear, compassionate guidance through the paternity and custody process.

Whether you need help filing an Affidavit of Parentage, pursuing a paternity action, or working for a fair custody arrangement in Ingham County circuit court, we are ready to stand with you. Call us at 517-236-7187 or visit our site to schedule a consultation then take the first step toward obtaining your place in your child’s life.