Atty. John G. Barnhart

Atty. John G. Barnhart

Mr. John G.

Tulsa Tulsa 37 yrs experience 37 year
Call (539) 666-8362 Book Appointment

Profile Summary

About John G. Barnhart at a glance

John G. Barnhart is a Partner based in Tulsa, Oklahoma. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on employment, workers comp, and insurance. Admitted to practice in Texas (1989) and Oklahoma U.S. District Court, Northern District of Texas U.S. District Court, Northern District of O (1993). Educated at University of Oklahoma (J.D., 1989) and Oklahoma State University (B.S., 1986). Recognitions include AV Preeminent. Active member of Oklahoma Bar Association State Bar of Texas. Serands clients in Tulsa, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. John G. Barnhart is a lawyer practicing workers compensation, insurance defense, employment & labor
  • John received a B.S. degree from Oklahoma State University in 1986, and has been licensed for 37 years
  • John practices in Tulsa, OK

Practice Areas Explained

John G. Barnhart's Areas of Practice

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

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

John G. Barnhart is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Oklahoma →

Workers Compensation

Workers compensation lawyers help injured workers get medical care, lost wages, and disability benefits. Free consult, no fee unless you win.

John G. Barnhart is one of 55,389 workers comp attorneys indexed nationally. Browse workers comp attorneys in Oklahoma →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

John G. Barnhart is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Tulsa 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 Tulsa or all attorneys in Oklahoma.

Frequently Asked

Common questions about John G. Barnhart

Where is John G. Barnhart's law office located?
John G. Barnhart's law practice is located in Tulsa, Oklahoma. You can contact the office directly through this profile page.
What practice areas does John G. Barnhart handle?
John G. Barnhart focuses on employment, workers comp, insurance. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has John G. Barnhart practiced law?
John G. Barnhart has 37+ years of legal experience and has been licensed since 1989.
Where did John G. Barnhart go to law school?
John G. Barnhart earned their education at (J.D., 1989); (B.S., 1986).
How can I contact John G. Barnhart for a consultation?
You can contact John G. Barnhart 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 G. Barnhart received?
John G. Barnhart's notable recognition includes: AV Preeminent.

Education

J.D.
University of Oklahoma
- 1989
B.S.
Oklahoma State University
- 1986

Awards

AV Preeminent

Bar Admissions

Texas
Admitted: 1989
Oklahoma U.S. District Court, Northern District of Texas U.S. District Court, Northern District of O
Admitted: 1993

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