Atty. Michael R. O'Donnell

Atty. Michael R. O'Donnell

Mr. Michael R.

Cheyenne Cheyenne 42 yrs experience 42 year
Call (970) 489-5051 Book Appointment

Profile Summary

About Michael R. O'Donnell at a glance

Michael R. O'Donnell is a WY Atty. General's Off. based in Cheyenne, Wyoming. They have 42+ years of legal experience, licensed to practice since 1984. Their practice focuses on personal injury, criminal defense, business, and litigation. Admitted to practice in Wyoming (1984), U.S. District Court, District of Wyoming (1984), and U.S. Court of Appeals, Tenth Circuit and U.S. Court of Federal Claims (1985). Educated at University of Wyoming (J.D., 1984) and University of Wyoming (B.S., 1980). Recognitions include AV Preeminent. Serands clients in Cheyenne, WY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Michael R. O'Donnell is a lawyer practicing personal injury, professional malpractice, criminal defense and 2 other areas of law
  • Michael received a B.S. degree from University of Wyoming in 1980, and has been licensed for 42 years
  • Michael practices in Cheyenne, WY

Practice Areas Explained

Michael R. O'Donnell's Areas of Practice

Each practice area below reflects the types of cases Michael R. O'Donnell 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.

Michael R. O'Donnell is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Wyoming →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Michael R. O'Donnell is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Wyoming →

Business & Corporate Law

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

Michael R. O'Donnell is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Wyoming →

Civil Litigation

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

Michael R. O'Donnell is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Wyoming →

Jurisdictional Context

Why local counsel matters in Wyoming

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

Looking for additional Wyoming attorneys? Browse all attorneys in Cheyenne or all attorneys in Wyoming.

Frequently Asked

Common questions about Michael R. O'Donnell

Where is Michael R. O'Donnell's law office located?
Michael R. O'Donnell's law practice is located in Cheyenne, Wyoming. You can contact the office directly through this profile page.
What practice areas does Michael R. O'Donnell handle?
Michael R. O'Donnell focuses on personal injury, criminal defense, business, litigation. Each practice area listed reflects experience handling cases of that type in Wyoming.
How long has Michael R. O'Donnell practiced law?
Michael R. O'Donnell has 42+ years of legal experience and has been licensed since 1984.
Where did Michael R. O'Donnell go to law school?
Michael R. O'Donnell earned their education at (J.D., 1984); (B.S., 1980).
How can I contact Michael R. O'Donnell for a consultation?
You can contact Michael R. O'Donnell 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 Michael R. O'Donnell received?
Michael R. O'Donnell's notable recognition includes: AV Preeminent.

Education

J.D.
University of Wyoming
- 1984
B.S.
University of Wyoming
- 1980

Awards

AV Preeminent

Bar Admissions

Wyoming
Admitted: 1984
U.S. District Court, District of Wyoming
Admitted: 1984
U.S. Court of Appeals, Tenth Circuit and U.S. Court of Federal Claims
Admitted: 1985

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