Atty. Karen Daniel Ancelet

Atty. Karen Daniel Ancelet

Karen Daniel Ancelet is a lawyer practicing commercial law, oil and gas law, litigation and 1 other area of law. Karen received a B.A. degree from Louisiana State University in 1991, and has been licensed for 32 years.

Lafayette Lafayette 32 yrs experience 32 year
Call (225) 497-1454 Book Appointment

Profile Summary

About Karen Daniel Ancelet at a glance

Karen Daniel Ancelet is an Of Counsel based in Lafayette, Louisiana, practicing at Onebane Law Firm APC. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on business, litigation, and energy. Admitted to practice in Louisiana U.S. District Court, Western District of Louisiana U.S. District Court, Middle District of (1994). Educated at Louisiana State University (J.D., 1994) and Louisiana State University (B.A., 1991). Active member of Louisiana State Bar Association. Serands clients in Lafayette, LA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Karen Daniel Ancelet is a lawyer practicing commercial law, oil and gas law, litigation and 1 other area of law
  • Karen received a B.A. degree from Louisiana State University in 1991, and has been licensed for 32 years
  • Karen practices at Onebane Law Firm APC in Lafayette, LA

Practice Areas Explained

Karen Daniel Ancelet's Areas of Practice

Each practice area below reflects the types of cases Karen Daniel Ancelet handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Karen Daniel Ancelet is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Louisiana →

Civil Litigation

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

Karen Daniel Ancelet is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Louisiana →

Energy & Utilities Law

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

Karen Daniel Ancelet 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 Lafayette 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 Lafayette or all attorneys in Louisiana.

Frequently Asked

Common questions about Karen Daniel Ancelet

Where is Karen Daniel Ancelet's law office located?
Karen Daniel Ancelet's law practice is located in Lafayette, Louisiana. The firm is Onebane Law Firm APC. You can contact the office directly through this profile page.
What practice areas does Karen Daniel Ancelet handle?
Karen Daniel Ancelet focuses on business, litigation, energy. Each practice area listed reflects experience handling cases of that type in Louisiana.
How long has Karen Daniel Ancelet practiced law?
Karen Daniel Ancelet has 32+ years of legal experience and has been licensed since 1994.
Where did Karen Daniel Ancelet go to law school?
Karen Daniel Ancelet earned their education at (J.D., 1994); (B.A., 1991).
How can I contact Karen Daniel Ancelet for a consultation?
You can contact Karen Daniel Ancelet 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.
Louisiana State University
- 1994
B.A.
Louisiana State University
- 1991

Bar Admissions

Louisiana U.S. District Court, Western District of Louisiana U.S. District Court, Middle District of
Admitted: 1994

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