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Directory of family law attorneys in Oak Brook, Illinois. Verify credentials with the state bar before hiring.
3 attorneys listed
Updated May 2026
Oak Brook, IL
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeAttorney.com. We do not endorse any attorney or guarantee outcomes. Verify licensing and disciplinary status with the State Bar of Illinois before hiring.
Showing 3 family law attorneys in Oak Brook, IL
Listings are displayed in no particular order and are not ranked by BeforeAttorney. Order does not constitute a recommendation or endorsement of any attorney.
Reidy Law Office LLC
915 Harger Rd Suite 302, Oak Brook, IL 60523
(708) 580-6767 reidylawoffice.com
Goodman Law Firm LLC
700 Commerce Dr #500, Oak Brook, IL 60523
(630) 474-6700 goodmandivorce.com
Sucharski Law Firm, LLC
700 Commerce Dr #500, Oak Brook, IL 60523
(224) 276-6600 sucharskilawfirmllc.com
Family law attorneys in Oak Brook Illinois help clients with divorce child custody child support and spousal maintenance. Illinois law requires a 90 day waiting period for divorce cases with minor children. Local attorneys understand DuPage County court procedures and can guide you through mediation litigation or collaborative law.
What Does a Family Law Attorney in Oak Brook Cost?
Family law attorney fees in Oak Brook Illinois vary widely. Many attorneys charge an hourly rate between 250 and 500 dollars. Some offer flat fees for uncontested divorces starting around 2000 dollars. Complex cases involving high assets or custody disputes can cost 10000 dollars or more. Retainers are common and typically range from 2000 to 5000 dollars upfront. This is general information and not legal advice.
* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by attorney and case complexity. This is not legal advice — consult directly with an attorney for fee specifics.
Frequently Asked Questions
What is the residency requirement for divorce in Illinois?
You or your spouse must live in Illinois for at least 90 days before filing for divorce. This requirement is found in 750 ILCS 5/401. The case is filed in the county where either party resides.
How is child custody decided in Illinois?
Illinois uses the term allocation of parental responsibilities instead of custody. The court decides based on the best interest of the child factors listed in 750 ILCS 5/602.5. Factors include the childs wishes the parents wishes and the childs adjustment to home school and community.
What factors affect child support amounts in Illinois?
Child support in Illinois follows the income shares model under 750 ILCS 5/505. The court considers both parents net income the number of children and parenting time. A typical support order for one child is 20 percent of the combined net income.
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About Our Listings
Attorneys listed on BeforeAttorney.com are compiled from publicly available directories, state bar records, and business listings. Inclusion does not constitute endorsement. We do not verify attorney licensing, disciplinary status, or qualifications. Verify each attorney's current standing with the State Bar of Illinois.