Atty. John William McCullough

Atty. John William McCullough

John William McCullough is a lawyer practicing commercial litigation, insurance, reinsurance and 7 other areas of law. John received a B.A. degree from Northwestern University in 1962, and has been licensed for 60 years.

Chicago Chicago 60 yrs experience 60 year
Call (312) 725-0901 Book Appointment

Profile Summary

About John William McCullough at a glance

John William McCullough is a Managing Partner based in Chicago, Illinois. They have 60+ years of legal experience, licensed to practice since 1966. Their practice focuses on formation, business, dv defense, litigation, and insurance. Admitted to practice in Illinois U.S. District Court, Northern District of Illinois U.S. Court of Appeals, Seventh Circuit (1966). Educated at University of Michigan (J.D., 1965) and Northwestern University (B.A., 1962). Active member of Chicago and American Bar Associations The Seventh Circuit Bar Association The Lawyers Club of Chicago. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John William McCullough is a lawyer practicing commercial litigation, insurance, reinsurance and 7 other areas of law
  • John received a B.A. degree from Northwestern University in 1962, and has been licensed for 60 years
  • John practices in Chicago, IL

Practice Areas Explained

John William McCullough's Areas of Practice

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

Business Formation

John William McCullough is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Illinois →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John William McCullough is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Domestic Violence Defense

John William McCullough is one of 12,315 dv defense attorneys indexed nationally. Browse dv defense attorneys in Illinois →

Civil Litigation

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

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

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

John William McCullough is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Chicago 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about John William McCullough

Where is John William McCullough's law office located?
John William McCullough's law practice is located in Chicago, Illinois. You can contact the office directly through this profile page.
What practice areas does John William McCullough handle?
John William McCullough focuses on formation, business, dv defense, litigation, insurance. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John William McCullough practiced law?
John William McCullough has 60+ years of legal experience and has been licensed since 1966.
Where did John William McCullough go to law school?
John William McCullough earned their education at (J.D., 1965); (B.A., 1962).
How can I contact John William McCullough for a consultation?
You can contact John William McCullough 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 Michigan
- 1965
B.A.
Northwestern University
- 1962

Bar Admissions

Illinois U.S. District Court, Northern District of Illinois U.S. Court of Appeals, Seventh Circuit
Admitted: 1966

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