Chicago Divorce Attorney Explains Illinois Marriage Dissolution Laws

Molly Caesar of Caesar & Bender, LLP outlines property division, parental responsibilities, and spousal support requirements.

Published on Feb. 11, 2026

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Chicago divorce attorney Molly Caesar explains the legal requirements for ending a marriage in Illinois, including the grounds for divorce, how courts divide marital assets, and factors that determine parenting time allocations. Caesar emphasizes that Illinois is a no-fault divorce state and follows equitable distribution principles when dividing property and debts.

Why it matters

Understanding the complex legal process for divorce in Illinois is crucial for individuals facing the end of their marriage, as it can impact the division of assets, parenting arrangements, and financial support obligations. Caesar's insights provide clarity on the state's specific requirements and considerations.

The details

According to Caesar, Illinois requires couples to show they have lived separate and apart for at least six months before a court can enter a judgment of dissolution, even if they reside in the same home. When dividing property, courts consider factors such as the length of the marriage and each spouse's economic circumstances. Illinois also refers to 'parental responsibilities' rather than 'custody,' allocating decision-making authority and parenting time based on the child's best interests.

  • Uncontested divorces in Cook County typically conclude within 60 to 90 days.
  • Contested cases involving disputes over property, parenting, or support can take 12 to 24 months or longer.

The players

Molly Caesar

A Chicago divorce attorney at Caesar & Bender, LLP who specializes in complex family law matters.

Caesar & Bender, LLP

A Chicago-based law firm dedicated to family law cases throughout Cook County.

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What they’re saying

“Couples must show they have lived separate and apart for at least six months before the court enters a judgment.”

— Molly Caesar, Chicago divorce attorney

“Courts allocate these responsibilities based on the child's best interests, considering each parent's past involvement in caregiving, the child's relationships, and each parent's willingness to support the other parent's relationship with the child.”

— Molly Caesar, Chicago divorce attorney

What’s next

For those facing divorce in Cook County, consulting an experienced family law attorney can provide clarity on legal rights and strategic options.

The takeaway

Navigating the complex legal requirements for ending a marriage in Illinois, including property division, parental responsibilities, and spousal support, is crucial for individuals going through a divorce. Seeking guidance from a knowledgeable divorce attorney can help ensure a fair and efficient process.