Atty. Randall Keith Calvert

Atty. Randall Keith Calvert

Randall K. Calvert, an esteemed attorney at Calvert Law Firm, is celebrated for his dedication, leadership, and comprehensive experience in business and commercial litigation.

Oklahoma City Oklahoma City 36 yrs experience 36 year
Call (405) 241-2461 Book Appointment

Profile Summary

About Randall Keith Calvert at a glance

Randall Keith Calvert is a Founder, Managing Partner based in Oklahoma City, Oklahoma, practicing at Calvert Law Firm. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on m&a and litigation. Admitted to practice in Oklahoma (1990), Texas (2000), U.S. District Court, Western, Northern and Eastern Districts of Oklahoma, U.S. Court of Appeals, Ten (2000), and Colorado U.S. Tax Court and U.S. Supreme Court (2021). Educated at Oklahoma City University School of Law (J.D., 1990) and Oklahoma State University B.S. Accounting (—). Recognitions include AV Preeminent. Serands clients in Oklahoma City, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Randall K. Calvert, an esteemed attorney at Calvert Law Firm, is celebrated for his dedication, leadership, and comprehensive experience in business and commercial litigation
  • With over 30 years in practice, Mr. Calvert has tackled high-stakes cases across multiple states and holds licenses in Oklahoma, Texas, and Colorado
  • His illustrious career features landmark achievements, such as the 8th most significant U.S. jury verdict in 2008 and the largest punitive damages award in Oklahoma history in 2010
  • Recognized consistently as an Oklahoma Super Lawyer and Best Attorney in Oklahoma City, Mr. Calvert demonstrates a profound commitment to excellence
  • Calvert Law Firm, founded in 1990, excels in complex litigation, preparing every case for trial to secure exceptional outcomes
  • With over 60 years of combined experience and over $100 million in verdicts, the firm maintains a strong network of referral relationships and offers counsel as both lead trial attorneys and consultants
  • Mr. Calvert’s background as a Certified Public Accountant and management consultant amplifies his proficiency in complex business and financial cases
  • Known for record-setting results, Calvert Law Firm’s tenacity, legal acumen, and thorough preparation ensure unparalleled representation in a diverse array of complex disputes

Practice Areas Explained

Randall Keith Calvert's Areas of Practice

Each practice area below reflects the types of cases Randall Keith Calvert handles, with a brief overview of what that area of law covers.

Mergers & Acquisitions

Randall Keith Calvert is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Oklahoma →

Civil Litigation

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

Randall Keith Calvert is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Oklahoma →

Jurisdictional Context

Why local counsel matters in Oklahoma

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

Looking for additional Oklahoma attorneys? Browse all attorneys in Oklahoma City or all attorneys in Oklahoma.

Frequently Asked

Common questions about Randall Keith Calvert

Where is Randall Keith Calvert's law office located?
Randall Keith Calvert's law practice is located in Oklahoma City, Oklahoma. The firm is Calvert Law Firm. You can contact the office directly through this profile page.
What practice areas does Randall Keith Calvert handle?
Randall Keith Calvert focuses on m&a, litigation. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Randall Keith Calvert practiced law?
Randall Keith Calvert has 36+ years of legal experience and has been licensed since 1990.
Where did Randall Keith Calvert go to law school?
Randall Keith Calvert earned their education at (J.D., 1990); (—).
How can I contact Randall Keith Calvert for a consultation?
You can contact Randall Keith Calvert 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 Randall Keith Calvert received?
Randall Keith Calvert's notable recognition includes: AV Preeminent.

Education

J.D.
Oklahoma City University School of Law
- 1990
Oklahoma State University B.S. Accounting
- In Progress

Awards

AV Preeminent

Bar Admissions

Oklahoma
Admitted: 1990
Texas
Admitted: 2000
U.S. District Court, Western, Northern and Eastern Districts of Oklahoma, U.S. Court of Appeals, Ten
Admitted: 2000
Colorado U.S. Tax Court and U.S. Supreme Court
Admitted: 2021

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