Atty. John Roger Mann

Atty. John Roger Mann

John Roger Mann is a lawyer practicing libel & slander, business, intellectual property and 8 other areas of law. John received a B.A. degree from Northwestern University, College of Charleston in 1979, and has been licensed for 40 years.

Denver Denver 40 Years Experience 40 year
Call (303) 223-5997

Profile Summary

About John Roger Mann at a glance

John Roger Mann is a personal injury, business, ip, litigation, and civil rights attorney based in Denver, Colorado. They have 40+ years of legal experience, licensed to practice since 1986. Admitted to practice in Colorado (1986) and U.S. District Court, District of Colorado U.S. Court of Appeals, Fifth, Ninth, Tenth and Federal Cir (1986). Educated at University of Colorado at Boulder (J.D., 1986) and Northwestern University, College of Charleston (B.A., 1979). Recognitions include AV Preeminent. Serves clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Roger Mann is a lawyer practicing libel & slander, business, intellectual property and 8 other areas of law
  • John received a B.A. degree from Northwestern University, College of Charleston in 1979, and has been licensed for 40 years
  • John practices in Denver, CO

Practice Areas Explained

John Roger Mann's Areas of Practice

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

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John Roger Mann is one of 238,048 personal injury attorneys indexed nationally. Browse personal injury attorneys in Colorado →

Business & Corporate Law

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

John Roger Mann is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Colorado →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John Roger Mann is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Civil Litigation

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

John Roger Mann is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in Colorado →

Civil Rights

Civil rights attorneys for discrimination, police misconduct, constitutional rights, and civil liberties cases.

John Roger Mann is one of 63,079 civil rights attorneys indexed nationally. Browse civil rights attorneys in Colorado →

Jurisdictional Context

Why local counsel matters in Colorado

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

Looking for additional Colorado attorneys? Browse all attorneys in Denver or all attorneys in Colorado.

Frequently Asked

Common questions about John Roger Mann

Where is John Roger Mann's law office located?
John Roger Mann's law practice is located in Denver, Colorado. You can contact the office directly through this profile page.
What practice areas does John Roger Mann handle?
John Roger Mann focuses on personal injury, business, ip, litigation, civil rights. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has John Roger Mann practiced law?
John Roger Mann has 40+ years of legal experience and has been licensed since 1986.
Where did John Roger Mann go to law school?
John Roger Mann earned their education at (J.D., 1986); (B.A., 1979).
How can I contact John Roger Mann for a consultation?
You can contact John Roger Mann 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 Roger Mann received?
John Roger Mann's notable recognition includes: AV Preeminent.

Education

J.D.
University of Colorado at Boulder
- 1986
B.A.
Northwestern University, College of Charleston
- 1979

Awards

AV Preeminent

Bar Admissions

Colorado
Admitted: 1986
U.S. District Court, District of Colorado U.S. Court of Appeals, Fifth, Ninth, Tenth and Federal Cir
Admitted: 1986

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