Who Makes Decisions for a Child With Special Needs After an Illinois Divorce?

 Posted on October 09, 2026 in Child Custody

Wheaton, IL Special Needs Child Custody LawyerRaising a child with special needs often involves regular therapies and extra support at school. Your court-approved parenting plan determines who has authority over major decisions after divorce, and that plan should specifically address your child’s special needs. If you are planning a divorce in 2026, a Wheaton, IL child custody attorney can help you build an arrangement that supports your child’s needs.

How Does Illinois Divide Decision-Making Between Divorced Parents?

Under 750 ILCS 5/602.5, a court can give one or both parents the right to make major decisions. These decisions cover education, healthcare, religion, and extracurricular activities.

Parents can also have different responsibilities. For example, one parent could handle healthcare decisions while both share educational decisions.

Parents can agree on how to divide these responsibilities and submit their plan for court approval. If they cannot agree, the court decides which arrangement serves the child’s best interests.

What Does an Illinois Court Consider for a Child With Special Needs?

An Illinois court considers the child’s care needs and each parent’s ability to make decisions that meet those needs. This includes understanding the child’s treatment and keeping necessary services in place.

The judge looks at each parent’s past involvement and ability to cooperate. Relevant information can include:

  • Who has worked with doctors to make treatment decisions
  • Who has helped arrange special education services
  • Whether disagreements have delayed needed care
  • How each parent proposes to meet the child’s ongoing needs

For example, suppose you're having repeated disagreements that prevent a child from receiving their recommended therapy. This could then support assigning healthcare decisions to one parent. However, having a child with special needs does not automatically rule out shared decision-making.

Who Makes Medical Decisions for a Child With Special Needs After Divorce?

The parent or parents assigned healthcare decision-making authority handle major treatment decisions. This includes decisions about the child’s medical and psychological care.

If parents share this authority, they must follow the order’s process for reaching a decision. One parent should not assume they can approve a major treatment change simply because the appointment occurs during their parenting time.

Routine care and emergencies are different. Illinois law gives each parent responsibility for routine decisions and emergency health and safety decisions during their own parenting time.

Who Handles an IEP After an Illinois Divorce?

The parent or parents given authority over educational decisions handle decisions about the child’s IEP. An Individualized Education Program, or IEP, is a written plan that explains the special education services and support a child will receive at school.

If parents share educational decisions, they must follow their parenting order when making choices about those services. If one parent has sole authority, that parent makes the decisions on the child’s behalf while working with the school’s IEP team.

Give the school a copy of the court order, so staff knows who can make educational decisions. The parenting plan can also explain how parents will share meeting notices and updates about the child’s progress.

What Happens if Parents Disagree About Treatment or School Services After Getting a Court Order?

A parenting plan order is legally binding. If one parent has sole authority over the disputed issue, that parent makes the decision. This is subject to any consultation requirements in the order. Shared authority requires parents to follow the plan’s dispute-resolution process.

Parents can use mediation to work toward an agreement when it is appropriate. If the dispute remains unresolved, an attorney can help request court relief. A treating provider’s recommendation or school evaluation can help explain the child’s needs to the judge.

What Should a Parenting Plan in Illinois Include for a Child With Special Needs?

A parenting plan should explain how the parents will carry out the child’s care across two households. Along with assigning decision-making authority, it can address:

  • How parents share treatment updates and school notices
  • Who transports the child to therapy and appointments
  • How medication and necessary equipment travel between homes
  • How parents handle urgent concerns and disagreements

Specific instructions can reduce confusion. For example, requiring parents to share appointment summaries through a parenting app gives both access to the same care instructions.

Contact a Wheaton, IL Special Needs Child Custody Lawyer

When you have a special needs child, there are extra considerations to think about when you divorce. At Smit Zaruba P.C., we help parents address every aspect involved in a parenting plan for a child with special needs.

With over 45 years of combined experience, our attorneys will work to protect your parental rights and your child's well-being. Contact our Cook County, IL child custody attorneys or call 630-480-7600 to schedule a consultation.

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