Atty. John Jay Berwanger

Atty. John Jay Berwanger

John Jay Berwanger is a lawyer practicing consumer credit. John received a A.B. degree from Princeton University, and has been licensed for 59 years.

Winnetka Winnetka 59 yrs experience 59 year
Call (224) 312-2505 Book Appointment

Profile Summary

About John Jay Berwanger at a glance

John Jay Berwanger is a consumer attorney based in Winnetka, Illinois. They have 59+ years of legal experience, licensed to practice since 1967. Admitted to practice in Illinois (1967). Educated at University of Chicago J.D. (—) and Princeton University A.B. (—). Serands clients in Winnetka, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Jay Berwanger is a lawyer practicing consumer credit
  • John received a A.B. degree from Princeton University, and has been licensed for 59 years
  • John practices in Winnetka, IL

Practice Areas Explained

John Jay Berwanger's Areas of Practice

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

Consumer Protection

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

John Jay Berwanger is one of 50,607 consumer attorneys indexed nationally. Browse consumer 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 Winnetka 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 Winnetka or all attorneys in Illinois.

Frequently Asked

Common questions about John Jay Berwanger

Where is John Jay Berwanger's law office located?
John Jay Berwanger's law practice is located in Winnetka, Illinois. You can contact the office directly through this profile page.
What practice areas does John Jay Berwanger handle?
John Jay Berwanger focuses on consumer. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John Jay Berwanger practiced law?
John Jay Berwanger has 59+ years of legal experience and has been licensed since 1967.
Where did John Jay Berwanger go to law school?
John Jay Berwanger earned their education at (—); (—).
How can I contact John Jay Berwanger for a consultation?
You can contact John Jay Berwanger 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.

Practice Areas

Education

University of Chicago J.D.
- In Progress
Princeton University A.B.
- In Progress

Bar Admissions

Illinois
Admitted: 1967

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