Atty. Diane M. Barlow

Atty. Diane M. Barlow

Ms. Diane M.

Austin Austin 44 yrs experience 44 year
Call (512) 616-5598 Book Appointment

Profile Summary

About Diane M. Barlow at a glance

Diane M. Barlow is a Member based in Austin, Texas, practicing at Casey, Gentz & Bayliff, LLP. They have 44+ years of legal experience, licensed to practice since 1982. Their practice focuses on energy. Admitted to practice in Montana (1982), Colorado (Inactive) Illinois Texas Western District Court Illinois Central District Court Illinois N (1982), and Texas (1991). Educated at University of Montana (J.D., 1982). Recognitions include AV Preeminent. Active member of Travis County Bar Association Federal Communications Bar Association Bar Association of the Fifth Federal Circuit State Bar of Texas. Serands clients in Austin, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Ms. Diane M. Barlow is a lawyer practicing public utility, energy & utilities
  • Diane has been licensed for 44 years
  • Diane practices at Casey, Gentz & Bayliff, LLP in Austin, TX

Practice Areas Explained

Diane M. Barlow's Areas of Practice

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

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Diane M. Barlow is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

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

Looking for additional Texas attorneys? Browse all attorneys in Austin or all attorneys in Texas.

Frequently Asked

Common questions about Diane M. Barlow

Where is Diane M. Barlow's law office located?
Diane M. Barlow's law practice is located in Austin, Texas. The firm is Casey, Gentz & Bayliff, LLP. You can contact the office directly through this profile page.
What practice areas does Diane M. Barlow handle?
Diane M. Barlow focuses on energy. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Diane M. Barlow practiced law?
Diane M. Barlow has 44+ years of legal experience and has been licensed since 1982.
Where did Diane M. Barlow go to law school?
Diane M. Barlow earned their education at (J.D., 1982).
How can I contact Diane M. Barlow for a consultation?
You can contact Diane M. Barlow 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 Diane M. Barlow received?
Diane M. Barlow's notable recognition includes: AV Preeminent.

Education

J.D.
University of Montana
- 1982

Awards

AV Preeminent

Bar Admissions

Montana
Admitted: 1982
Colorado (Inactive) Illinois Texas Western District Court Illinois Central District Court Illinois N
Admitted: 1982
Texas
Admitted: 1991

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