Atty. John Mark Vaught

Atty. John Mark Vaught

Mr. John Mark Vaught is a lawyer practicing personal injury defense, insurance, intellectual property and 10 other areas of law.

Denver Denver 48 yrs experience 48 year
Call (720) 362-1670 Book Appointment

Insurance & More Attorney · Serving Denver, CO · 48+ Years Experience

Profile Summary

About John Mark Vaught at a Glance

John Mark Vaught is a Senior Counsel based in Denver, Colorado, practicing at Wheeler Trigg O'Donnell LLP. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on personal injury, business, ip, class action, and litigation. Admitted to practice in Texas (Inactive) U.S. Court of Appeals for the Tenth Circuit U.S. District Court for the District of (1978) and Colorado Numerous pro hac vice admissions (1979). Educated at Stephen F. Austin State University (B.S. Business, 1969) and St. Mary's University School of Law J.D. 1978 St. Mary's Law Journal St. Mary's University School of Law J.D. summa cum laude St. Mary's University School of Law J.D. Associate Editor St. Mar (—). Recognitions include AV Preeminent. Active member of Community Memberships, Activities, and Honors St, Mary's University School of Law Alumni Association Member, Board of Directors, 1992-1994 St, and Mary's University School of Law commencement speaker, May 2013. Serves clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Mark Vaught

  • Mr. John Mark Vaught is a lawyer practicing personal injury defense, insurance, intellectual property and 10 other areas of law
  • John received a B.S. degree from Stephen F. Austin State University in 1969, and has been licensed for 48 years
  • John practices at Wheeler Trigg O'Donnell LLP in Denver, CO

Practice Areas Explained

John Mark Vaught's Areas of Legal Practice

Each practice area below reflects the types of cases John Mark Vaught handles, with a practical overview of what that area of law involves and how it may apply to your situation in Denver.

Personal Injury in Denver

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 Mark Vaught is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Colorado →

Business & Corporate Law in Denver

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

John Mark Vaught is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Colorado →

Intellectual Property in Denver

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

John Mark Vaught is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Class Action in Denver

John Mark Vaught is one of 26,226 class action attorneys indexed nationally. Browse class action attorneys in Colorado →

Civil Litigation in Denver

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

John Mark Vaught is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Colorado →

Jurisdictional Context

Why Local Counsel Matters in Denver

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.

Denver Courts and Legal Process

Choosing a Denver-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About John Mark Vaught

Where is John Mark Vaught's law office located?
John Mark Vaught's law practice is located in Denver, Colorado. The firm is Wheeler Trigg O'Donnell LLP. You can contact the office directly through this profile page.
What practice areas does John Mark Vaught handle?
John Mark Vaught focuses on personal injury, business, ip, class action, litigation. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has John Mark Vaught practiced law?
John Mark Vaught has 48+ years of legal experience and has been licensed since 1978.
Where did John Mark Vaught go to law school?
John Mark Vaught earned their education at (B.S. Business, 1969); (—).
How can I contact John Mark Vaught for a consultation?
You can contact John Mark Vaught 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 Mark Vaught received?
John Mark Vaught's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Denver Choose John Mark Vaught

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish John Mark Vaught's practice in the field of personal injury, business, ip, class action, and litigation.

Decade-Tested Legal Experience

John Mark Vaught brings 48+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Texas (Inactive) U.S. Court of Appeals for the Tenth Circuit U.S. District Court for the District of and Colorado Numerous pro hac vice admissions, John Mark Vaught can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering personal injury, business, and ip, John Mark Vaught can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Denver

A Denver-based practice means John Mark Vaught attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues John Mark Vaught Handles in Denver

Below is a representative sample of the types of matters John Mark Vaught has experience with under Colorado law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact John Mark Vaught directly to discuss the specifics of your situation.

Search Reference

How People Find John Mark Vaught Online

Prospective clients searching for legal help in Denver commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John Mark Vaught.

John Mark Vaught attorney John Mark Vaught lawyer John Mark Vaught Denver John Mark Vaught Colorado John Mark Vaught reviews John Mark Vaught contact Wheeler Trigg O'Donnell LLP law firm personal injury attorney in Denver personal injury lawyer Denver best personal injury attorney Denver top rated personal injury lawyer near me personal injury attorney Colorado find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John Mark Vaught directly.

Education & Law School Background

B.S. Business
Stephen F. Austin State University
- 1969
—
St. Mary's University School of Law J.D. 1978 St. Mary's Law Journal St. Mary's University School of Law J.D. summa cum laude St. Mary's University School of Law J.D. Associate Editor St. Mar
- In Progress

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Texas (Inactive) U.S. Court of Appeals for the Tenth Circuit U.S. District Court for the District of
Admitted: 1978
Colorado Numerous pro hac vice admissions
Admitted: 1979

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