Atty. John M. Mullen

Atty. John M. Mullen

John M. Mullen is a lawyer practicing municipal law, litigation, general law.

Libertyville Libertyville 51 yrs experience 51 year
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Profile Summary

About John M. Mullen at a glance

John M. Mullen is a litigation and government attorney based in Libertyville, Illinois. They have 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in Illinois (1975). Educated at Hastings College of Law, University of California (J.D., 1975) and University of Kansas (B.A., 1972). Serands clients in Libertyville, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John M. Mullen is a lawyer practicing municipal law, litigation, general law
  • John received a B.A. degree from University of Kansas in 1972, and has been licensed for 51 years
  • John practices in Libertyville, IL

Practice Areas Explained

John M. Mullen's Areas of Practice

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

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John M. Mullen is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

John M. Mullen is one of 132,225 government attorneys indexed nationally. Browse government 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 Libertyville 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 Libertyville or all attorneys in Illinois.

Frequently Asked

Common questions about John M. Mullen

Where is John M. Mullen's law office located?
John M. Mullen's law practice is located in Libertyville, Illinois. You can contact the office directly through this profile page.
What practice areas does John M. Mullen handle?
John M. Mullen focuses on litigation, government. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John M. Mullen practiced law?
John M. Mullen has 51+ years of legal experience and has been licensed since 1975.
Where did John M. Mullen go to law school?
John M. Mullen earned their education at (J.D., 1975); (B.A., 1972).
How can I contact John M. Mullen for a consultation?
You can contact John M. Mullen 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.
Hastings College of Law, University of California
- 1975
B.A.
University of Kansas
- 1972

Bar Admissions

Illinois
Admitted: 1975

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