Atty. John Clapper III

Atty. John Clapper III

John Clapper III is a lawyer practicing civil trial, commercial litigation, school law and 3 other areas of law. John received a B.S. degree from Wharton School, University of Pennsylvania in 1967, and has been licensed for 53 years.

Naples Naples 53 Years Experience 53 year
Call (239) 427-0604

Profile Summary

About John Clapper III at a glance

John Clapper III is a Member based in Naples, Florida, practicing at John Clapper, III, P.A.. They have 53+ years of legal experience, licensed to practice since 1973. Their practice focuses on business, litigation, education, and government. Admitted to practice in New York (1973), U.S. District Court, Western District of New York (1974), Florida (1984), and U.S. District Court, Middle District of Florida (1990). Educated at Syracuse University (J.D., 1973) and Wharton School, University of Pennsylvania (B.S., 1967). Recognitions include AV Preeminent. Active member of Collier County. Serves clients in Naples, FL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Clapper III is a lawyer practicing civil trial, commercial litigation, school law and 3 other areas of law
  • John received a B.S. degree from Wharton School, University of Pennsylvania in 1967, and has been licensed for 53 years
  • John practices at John Clapper, III, P.A. in Naples, FL

Practice Areas Explained

John Clapper III's Areas of Practice

Each practice area below reflects the types of cases John Clapper III 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 Clapper III is one of 452,854 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 Clapper III is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in Florida →

Education Law

Education attorneys for special education (IEP), school discipline, Title IX, and student rights.

John Clapper III is one of 21,546 education attorneys indexed nationally. Browse education attorneys in Florida →

Government & Administrative Law

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

John Clapper III is one of 118,414 government attorneys indexed nationally. Browse government 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 Naples 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 venue, 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 Naples or all attorneys in Florida.

Frequently Asked

Common questions about John Clapper III

Where is John Clapper III's law office located?
John Clapper III's law practice is located in Naples, Florida. The firm is John Clapper, III, P.A.. You can contact the office directly through this profile page.
What practice areas does John Clapper III handle?
John Clapper III focuses on business, litigation, education, government. Each practice area listed reflects experience handling cases of that type in Florida.
How long has John Clapper III practiced law?
John Clapper III has 53+ years of legal experience and has been licensed since 1973.
Where did John Clapper III go to law school?
John Clapper III earned their education at (J.D., 1973); (B.S., 1967).
How can I contact John Clapper III for a consultation?
You can contact John Clapper III 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 Clapper III received?
John Clapper III's notable recognition includes: AV Preeminent.

Education

J.D.
Syracuse University
- 1973
B.S.
Wharton School, University of Pennsylvania
- 1967

Awards

AV Preeminent

Bar Admissions

New York
Admitted: 1973
U.S. District Court, Western District of New York
Admitted: 1974
Florida
Admitted: 1984
U.S. District Court, Middle District of Florida
Admitted: 1990

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