Atty. Sean Seton Cassidy

Atty. Sean Seton Cassidy

Sean Seton Cassidy is a lawyer practicing environmental litigation, mass torts, toxic torts and 3 other areas of law. Sean received a B.A. degree from Loyola University in 1996, and has been licensed for 26 years.

Baton Rouge Baton Rouge 26 yrs experience 26 year
Call (225) 666-1464 Book Appointment

Profile Summary

About Sean Seton Cassidy at a glance

Sean Seton Cassidy is an Associate based in Baton Rouge, Louisiana. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on personal injury, class action, product liability, and litigation. Admitted to practice in Louisiana (2000), U.S. District Court, Eastern, Western and Middle Districts of Louisiana (2000), and New Jersey (2008). Educated at Loyola University (J.D. Political, 2000) and Loyola University (B.A. Political, 1996). Active member of Louisiana State and American Bar Associations. Serands clients in Baton Rouge, LA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Sean Seton Cassidy is a lawyer practicing environmental litigation, mass torts, toxic torts and 3 other areas of law
  • Sean received a B.A. degree from Loyola University in 1996, and has been licensed for 26 years
  • Sean practices in Baton Rouge, LA

Practice Areas Explained

Sean Seton Cassidy's Areas of Practice

Each practice area below reflects the types of cases Sean Seton Cassidy handles, with a brief overview of what that area of law covers.

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Sean Seton Cassidy is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in Louisiana →

Class Action

Sean Seton Cassidy is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Louisiana →

Product Liability

Sean Seton Cassidy is one of 66,193 product liability attorneys indexed nationally. Browse product liability attorneys in Louisiana →

Civil Litigation

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

Sean Seton Cassidy is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Sean Seton Cassidy

Where is Sean Seton Cassidy's law office located?
Sean Seton Cassidy's law practice is located in Baton Rouge, Louisiana. You can contact the office directly through this profile page.
What practice areas does Sean Seton Cassidy handle?
Sean Seton Cassidy focuses on personal injury, class action, product liability, litigation. Each practice area listed reflects experience handling cases of that type in Louisiana.
How long has Sean Seton Cassidy practiced law?
Sean Seton Cassidy has 26+ years of legal experience and has been licensed since 2000.
Where did Sean Seton Cassidy go to law school?
Sean Seton Cassidy earned their education at (J.D. Political, 2000); (B.A. Political, 1996).
How can I contact Sean Seton Cassidy for a consultation?
You can contact Sean Seton Cassidy 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. Political
Loyola University
- 2000
B.A. Political
Loyola University
- 1996

Bar Admissions

Louisiana
Admitted: 2000
U.S. District Court, Eastern, Western and Middle Districts of Louisiana
Admitted: 2000
New Jersey
Admitted: 2008

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