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Atty. William John Gigler

Atty. William John Gigler

William John Gigler is a lawyer. William received a B.S. degree from Northern Illinois University in 1982, and has been licensed for 41 years.

Naperville Naperville 41 yrs experience 41 year
Call (224) 561-5759 Book Appointment

Profile Summary

About William John Gigler at a glance

William John Gigler is an attorney based in Naperville, Illinois. They have 41+ years of legal experience, licensed to practice since 1985. Admitted to practice in Illinois (1985), U.S. District Court, Northern District of Illinois (1985), U.S. Tax Court (1988), and U.S. Court of Appeals, Tenth Circuit (1989). Educated at University of Illinois (J.D., 1985) and Northern Illinois University (B.S., 1982). Serands clients in Naperville, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William John Gigler is a lawyer
  • William received a B.S. degree from Northern Illinois University in 1982, and has been licensed for 41 years
  • William practices in Naperville, IL

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 Naperville 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 Naperville or all attorneys in Illinois.

Frequently Asked

Common questions about William John Gigler

Where is William John Gigler's law office located?
William John Gigler's law practice is located in Naperville, Illinois. You can contact the office directly through this profile page.
How long has William John Gigler practiced law?
William John Gigler has 41+ years of legal experience and has been licensed since 1985.
Where did William John Gigler go to law school?
William John Gigler earned their education at (J.D., 1985); (B.S., 1982).
How can I contact William John Gigler for a consultation?
You can contact William John Gigler 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.
University of Illinois
- 1985
B.S.
Northern Illinois University
- 1982

Bar Admissions

Illinois
Admitted: 1985
U.S. District Court, Northern District of Illinois
Admitted: 1985
U.S. Tax Court
Admitted: 1988
U.S. Court of Appeals, Tenth Circuit
Admitted: 1989
U.S. Court of Appeals, Seventh Circuit
Admitted: 1991
U.S. District Court, Southern District of Illinois U.S. Supreme Court
Admitted: 1992

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