Atty. John Joseph Fliss

Atty. John Joseph Fliss

John Joseph Fliss is a lawyer practicing family law, divorce, child support and 6 other areas of law. John has been licensed for 33 years.

Wheaton Wheaton 33 yrs experience 33 year
Call (630) 242-5454 Book Appointment

Profile Summary

About John Joseph Fliss at a glance

John Joseph Fliss is a Member based in Wheaton, Illinois, practicing at The Law Offices of John J. Fliss, P.C.. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on divorce, child custody, family law, child support, and alimony. Admitted to practice in Illinois (1993). Educated at Chicago-Kent College of Law, Illinois Institute of Technology (J.D., 1993). Active member of DuPage County, Illinois State and American (Member, Family Law Committee) Bar Associations The Association of Trial Lawyers of America. Serands clients in Wheaton, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Joseph Fliss is a lawyer practicing family law, divorce, child support and 6 other areas of law
  • John has been licensed for 33 years
  • John practices at The Law Offices of John J. Fliss, P.C. in Wheaton, IL

Practice Areas Explained

John Joseph Fliss's Areas of Practice

Each practice area below reflects the types of cases John Joseph Fliss handles, with a brief overview of what that area of law covers.

Divorce

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

John Joseph Fliss is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in Illinois →

Child Custody & Visitation

John Joseph Fliss is one of 31,241 child custody attorneys indexed nationally. Browse child custody attorneys in Illinois →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

John Joseph Fliss is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Illinois →

Child Support

John Joseph Fliss is one of 24,688 child support attorneys indexed nationally. Browse child support attorneys in Illinois →

Alimony / Spousal Support

John Joseph Fliss is one of 10,688 alimony attorneys indexed nationally. Browse alimony attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Wheaton are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Wheaton or all attorneys in Illinois.

Frequently Asked

Common questions about John Joseph Fliss

Where is John Joseph Fliss's law office located?
John Joseph Fliss's law practice is located in Wheaton, Illinois. The firm is The Law Offices of John J. Fliss, P.C.. You can contact the office directly through this profile page.
What practice areas does John Joseph Fliss handle?
John Joseph Fliss focuses on divorce, child custody, family law, child support, alimony. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Joseph Fliss practiced law?
John Joseph Fliss has 33+ years of legal experience and has been licensed since 1993.
Where did John Joseph Fliss go to law school?
John Joseph Fliss earned their education at (J.D., 1993).
How can I contact John Joseph Fliss for a consultation?
You can contact John Joseph Fliss directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
Chicago-Kent College of Law, Illinois Institute of Technology
- 1993

Bar Admissions

Illinois
Admitted: 1993

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