Atty. Janelle Caire Devillier

Atty. Janelle Caire Devillier

Janelle Caire Devillier is a lawyer practicing environmental law, public utility law, general litigation. Janelle Caire received a B.A. degree from University of Southwestern Louisiana in 1981, and has been licensed for 43 years.

Baton Rouge Baton Rouge 43 yrs experience 43 year
Call (318) 782-6895 Book Appointment

Profile Summary

About Janelle Caire Devillier at a glance

Janelle Caire Devillier is a litigation, environmental, and energy attorney based in Baton Rouge, Louisiana. They have 43+ years of legal experience, licensed to practice since 1983. Admitted to practice in Louisiana (1983). Educated at Tulane University (J.D., 1983) and University of Southwestern Louisiana (B.A., 1981). Recognitions include Peer Reviewed. Serands clients in Baton Rouge, LA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Janelle Caire Devillier is a lawyer practicing environmental law, public utility law, general litigation
  • Janelle Caire received a B.A. degree from University of Southwestern Louisiana in 1981, and has been licensed for 43 years
  • Janelle Caire practices in Baton Rouge, LA

Practice Areas Explained

Janelle Caire Devillier's Areas of Practice

Each practice area below reflects the types of cases Janelle Caire Devillier handles, with a brief overview of what that area of law covers.

Civil Litigation

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

Janelle Caire Devillier is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Louisiana →

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Janelle Caire Devillier is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Louisiana →

Energy & Utilities Law

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

Janelle Caire Devillier is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Louisiana →

Jurisdictional Context

Why local counsel matters in Louisiana

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

Looking for additional Louisiana attorneys? Browse all attorneys in Baton Rouge or all attorneys in Louisiana.

Frequently Asked

Common questions about Janelle Caire Devillier

Where is Janelle Caire Devillier's law office located?
Janelle Caire Devillier's law practice is located in Baton Rouge, Louisiana. You can contact the office directly through this profile page.
What practice areas does Janelle Caire Devillier handle?
Janelle Caire Devillier focuses on litigation, environmental, energy. Each practice area listed reflects experience handling cases of that type in Louisiana.
How long has Janelle Caire Devillier practiced law?
Janelle Caire Devillier has 43+ years of legal experience and has been licensed since 1983.
Where did Janelle Caire Devillier go to law school?
Janelle Caire Devillier earned their education at (J.D., 1983); (B.A., 1981).
How can I contact Janelle Caire Devillier for a consultation?
You can contact Janelle Caire Devillier 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 Janelle Caire Devillier received?
Janelle Caire Devillier's notable recognition includes: Peer Reviewed.

Education

J.D.
Tulane University
- 1983
B.A.
University of Southwestern Louisiana
- 1981

Awards

Peer Reviewed

Bar Admissions

Louisiana
Admitted: 1983

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