Atty. Diane P. File

Atty. Diane P. File

Diane P. File is a lawyer practicing children, indians and native populations, administrative law.

Oklahoma City Oklahoma City 46 yrs experience 46 year
Call (405) 694-4459 Book Appointment

Profile Summary

About Diane P. File at a glance

Diane P. File is an Asst. Gen. Coun., Dept. of Human Servs. based in Oklahoma City, Oklahoma. They have 46+ years of legal experience, licensed to practice since 1980. Their practice focuses on government. Admitted to practice in Oklahoma (1980). Educated at Oklahoma City University (J.D., 1980) and University of Oklahoma (B.A., 1971). Serands clients in Oklahoma City, OK and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Diane P. File is a lawyer practicing children, indians and native populations, administrative law
  • Diane P. received a B.A. degree from University of Oklahoma in 1971, and has been licensed for 46 years
  • Diane P. practices in Oklahoma City, OK

Practice Areas Explained

Diane P. File's Areas of Practice

Each practice area below reflects the types of cases Diane P. File handles, with a brief overview of what that area of law covers.

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Diane P. File is one of 132,225 government attorneys indexed nationally. Browse government 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 Diane P. File

Where is Diane P. File's law office located?
Diane P. File's law practice is located in Oklahoma City, Oklahoma. You can contact the office directly through this profile page.
What practice areas does Diane P. File handle?
Diane P. File focuses on government. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Diane P. File practiced law?
Diane P. File has 46+ years of legal experience and has been licensed since 1980.
Where did Diane P. File go to law school?
Diane P. File earned their education at (J.D., 1980); (B.A., 1971).
How can I contact Diane P. File for a consultation?
You can contact Diane P. File 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.

Education

J.D.
Oklahoma City University
- 1980
B.A.
University of Oklahoma
- 1971

Bar Admissions

Oklahoma
Admitted: 1980

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