Atty. John Patrick Quarenghi

Atty. John Patrick Quarenghi

John Patrick Quarenghi is a lawyer. John received a B.A. degree from University of Illinois in 1987, and has been licensed for 36 years.

Belleville Belleville 36 yrs experience 36 year
Call (618) 491-5821 Book Appointment

Profile Summary

About John Patrick Quarenghi at a glance

John Patrick Quarenghi is a State's Atty. Off. based in Belleville, Illinois. They have 36+ years of legal experience, licensed to practice since 1990. Admitted to practice in Illinois (1990), Missouri (1991), and U.S. District Court, Southern District of Illinois (1991). Educated at Southern Illinois University (J.D., 1990) and University of Illinois (B.A., 1987). Serands clients in Belleville, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Patrick Quarenghi is a lawyer
  • John received a B.A. degree from University of Illinois in 1987, and has been licensed for 36 years
  • John practices in Belleville, 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 Belleville 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 Belleville or all attorneys in Illinois.

Frequently Asked

Common questions about John Patrick Quarenghi

Where is John Patrick Quarenghi's law office located?
John Patrick Quarenghi's law practice is located in Belleville, Illinois. You can contact the office directly through this profile page.
How long has John Patrick Quarenghi practiced law?
John Patrick Quarenghi has 36+ years of legal experience and has been licensed since 1990.
Where did John Patrick Quarenghi go to law school?
John Patrick Quarenghi earned their education at (J.D., 1990); (B.A., 1987).
How can I contact John Patrick Quarenghi for a consultation?
You can contact John Patrick Quarenghi 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.
Southern Illinois University
- 1990
B.A.
University of Illinois
- 1987

Bar Admissions

Illinois
Admitted: 1990
Missouri
Admitted: 1991
U.S. District Court, Southern District of Illinois
Admitted: 1991

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