Atty. Mark Wayne Simien

Atty. Mark Wayne Simien

Mr. Mark Wayne Simien is a lawyer practicing general practice, class action, personal injury and 2 other areas of law.

Baton Rouge Baton Rouge 32 yrs experience 32 year
Call (225) 900-7279 Book Appointment

Class Action & More Attorney · Serving Baton Rouge, LA · 32+ Years Experience

Profile Summary

About Mark Wayne Simien at a Glance

Mark Wayne Simien is a Member based in Baton Rouge, Louisiana, practicing at Simien & Simien, LLC. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on wrongful death, personal injury, class action, and environmental. Admitted to practice in Louisiana (1994) and Texas (2008). Educated at Louisiana State University Paul M. Hebert School of Law (Juris Doctor, 1994). Active member of Louisiana State and American Bar Associations. Serves clients in Baton Rouge, LA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Wayne Simien

  • Mr. Mark Wayne Simien is a lawyer practicing general practice, class action, personal injury and 2 other areas of law
  • Mark received a degree from Louisiana State University Paul M. Hebert School of Law in 1994, and has been licensed for 32 years
  • Mark practices at Simien & Simien, LLC in Baton Rouge, LA and 2 others locations

Practice Areas Explained

Mark Wayne Simien's Areas of Legal Practice

Each practice area below reflects the types of cases Mark Wayne Simien handles, with a practical overview of what that area of law involves and how it may apply to your situation in Baton Rouge.

Wrongful Death in Baton Rouge

Mark Wayne Simien is one of 30,932 wrongful death attorneys indexed nationally. Browse wrongful death attorneys in Louisiana →

Personal Injury in Baton Rouge

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.

Mark Wayne Simien is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Louisiana →

Class Action in Baton Rouge

Mark Wayne Simien is one of 26,226 class action attorneys indexed nationally. Browse class action attorneys in Louisiana →

Environmental Law in Baton Rouge

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

Mark Wayne Simien is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in Louisiana →

Jurisdictional Context

Why Local Counsel Matters in Baton Rouge

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 venue, 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.

Baton Rouge Courts and Legal Process

Choosing a Baton Rouge-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Mark Wayne Simien

Where is Mark Wayne Simien's law office located?
Mark Wayne Simien's law practice is located in Baton Rouge, Louisiana. The firm is Simien & Simien, LLC. You can contact the office directly through this profile page.
What practice areas does Mark Wayne Simien handle?
Mark Wayne Simien focuses on wrongful death, personal injury, class action, environmental. Each practice area listed reflects experience handling cases of that type in Louisiana.
How long has Mark Wayne Simien practiced law?
Mark Wayne Simien has 32+ years of legal experience and has been licensed since 1994.
Where did Mark Wayne Simien go to law school?
Mark Wayne Simien earned their education at (Juris Doctor, 1994).
How can I contact Mark Wayne Simien for a consultation?
You can contact Mark Wayne Simien 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.

Professional Profile

Why Clients in Baton Rouge Choose Mark Wayne Simien

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark Wayne Simien's practice in the field of wrongful death, personal injury, class action, and environmental.

Decade-Tested Legal Experience

Mark Wayne Simien brings 32+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Louisiana and Texas, Mark Wayne Simien can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering wrongful death, personal injury, and class action, Mark Wayne Simien can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Baton Rouge

A Baton Rouge-based practice means Mark Wayne Simien attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Mark Wayne Simien Handles in Baton Rouge

Below is a representative sample of the types of matters Mark Wayne Simien has experience with under Louisiana law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury

This list is illustrative, not exhaustive. Contact Mark Wayne Simien directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Wayne Simien Online

Prospective clients searching for legal help in Baton Rouge commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark Wayne Simien.

Mark Wayne Simien attorney Mark Wayne Simien lawyer Mark Wayne Simien Baton Rouge Mark Wayne Simien Louisiana Mark Wayne Simien reviews Mark Wayne Simien contact Simien & Simien, LLC law firm wrongful death attorney in Baton Rouge wrongful death lawyer Baton Rouge best wrongful death attorney Baton Rouge top rated wrongful death lawyer near me wrongful death attorney Louisiana find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark Wayne Simien directly.

Mark Wayne Simien's Practice Areas & Specializations

Education & Law School Background

Juris Doctor
Louisiana State University Paul M. Hebert School of Law
- 1994

Bar Admissions & Licensed Jurisdictions

Louisiana
Admitted: 1994
Texas
Admitted: 2008

Client Reviews & Ratings — Mark Wayne Simien

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