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Mary E. Davis Divorce & Family Law Attorney in Oak Brook, IL

Oak Brook, IL 60523

In Oak Brook, Illinois, Mary E. Davis is a family lawyer focused on child custody, prenuptial agreements, high-asset divorce, and divorce matters.

Mary E. Davis helps clients in Oak Brook and throughout Illinois with divorce and family law matters.

Updated: October 13, 2026 · General information, not legal advice

Focus
Alimony & Spousal Support, Child Support, Custody & Visitation, Dissolution, Divorce, Domestic Violence, Marital Property
Family law matters in Oak Brook
Divorce Lawyer in Oak Brook, IL
Family Law Attorney in Oak Brook, IL
Child Custody Lawyer in Oak Brook, IL
Child Support Lawyer in Oak Brook, IL
Alimony Lawyer in Oak Brook, IL
Property Division Lawyer in Oak Brook, IL
Contact
Phone: +16307488819
Address: 2021 Midwest Road, Suite 200 · Oak Brook, IL 60523
Website: http://www.illinoisdivorcelawyer.net
Background
Licensed state: Illinois
Licensed since: 1991
Law school: DePaul University College of Law
Education: University of Wisconsin, Madison, Wisconsin, B.A. - 1987, Major: Finance and Marketing
Professional activity: Chicago Bar Association; Illinois State Bar Association
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