Atty. John Barnett Liebman

Atty. John Barnett Liebman

Mr. John Barnett Liebman is a lawyer practicing business, commercial, general practice and 2 other areas of law.

Winter Park Winter Park 52 yrs experience 52 year
Call (888) 513-1019 Book Appointment

Profile Summary

About John Barnett Liebman at a glance

John Barnett Liebman is a Member based in Winter Park, Florida, practicing at O'Neill, Liebman & Cooper, P.A.. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on business, litigation, and insurance. Admitted to practice in Florida (1974), U.S. District Court, Middle, Northern and Southern Districts of Florida (1974), and U.S. Court of Appeals, Eleventh Circuit (1976). Educated at Georgetown University Law Center (J.D., 1974) and Yale University (B.B., 1968). Recognitions include AV Preeminent. Serands clients in Winter Park, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. John Barnett Liebman is a lawyer practicing business, commercial, general practice and 2 other areas of law
  • John received a degree from Yale University in 1968, and has been licensed for 52 years
  • John practices at O'Neill, Liebman & Cooper, P.A. in Winter Park, FL

Practice Areas Explained

John Barnett Liebman's Areas of Practice

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

Business & Corporate Law

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

John Barnett Liebman is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Florida →

Civil Litigation

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

John Barnett Liebman is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Florida →

Insurance Law

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

John Barnett Liebman is one of 121,912 insurance attorneys indexed nationally. Browse insurance attorneys in Florida →

Jurisdictional Context

Why local counsel matters in Florida

Practicing law in Florida. Legal matters in Florida are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Winter Park are typically filed in the local municipal court or the appropriate Florida state district court, depending on subject matter and amount in controversy. An attorney licensed in Florida 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 Florida courts without local counsel or pro hac vice admission.

Looking for additional Florida attorneys? Browse all attorneys in Winter Park or all attorneys in Florida.

Frequently Asked

Common questions about John Barnett Liebman

Where is John Barnett Liebman's law office located?
John Barnett Liebman's law practice is located in Winter Park, Florida. The firm is O'Neill, Liebman & Cooper, P.A.. You can contact the office directly through this profile page.
What practice areas does John Barnett Liebman handle?
John Barnett Liebman focuses on business, litigation, insurance. Each practice area listed reflects experience handling cases of that type in Florida.
How long has John Barnett Liebman practiced law?
John Barnett Liebman has 52+ years of legal experience and has been licensed since 1974.
Where did John Barnett Liebman go to law school?
John Barnett Liebman earned their education at (J.D., 1974); (B.B., 1968).
How can I contact John Barnett Liebman for a consultation?
You can contact John Barnett Liebman 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.
What awards or recognition has John Barnett Liebman received?
John Barnett Liebman's notable recognition includes: AV Preeminent.

Education

J.D.
Georgetown University Law Center
- 1974
B.B.
Yale University
- 1968

Awards

AV Preeminent

Bar Admissions

Florida
Admitted: 1974
U.S. District Court, Middle, Northern and Southern Districts of Florida
Admitted: 1974
U.S. Court of Appeals, Eleventh Circuit
Admitted: 1976

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