AttorneyWilliam Brett Mason● 49 total views
WM

William Brett Mason

Degan, Blanchard & Nash·Baton Rouge, LA·8 years licensed

William Brett Mason is a lawyer in Baton Rouge, LA who works for Degan, Blanchard & Nash. Practice areas include Insurance, Litigation: Commercial, Litigation: Personal Injury. Court admissions include Louisiana Eastern District Court, Louisiana Middle District Court. Licensed in Texas since 2017. Graduated from Tulane University in 1993.

Claim profileContact attorney
Law school
Class of 1993
Bar admission
2017
State Bar of TX · No. 24104946
Office
5555 Hilton Ave Ste 620
Baton Rouge, LA 70808
Disciplinary
None on record
Clean since admission
WM

William Brett Mason

Degan, Blanchard & Nash
Baton Rouge, LA·8 years licensed
Claim profileContact attorney

William Brett Mason is a lawyer in Baton Rouge, LA who works for Degan, Blanchard & Nash. Practice areas include Insurance, Litigation: Commercial, Litigation: Personal Injury. Court admissions include Louisiana Eastern District Court, Louisiana Middle District Court. Licensed in Texas since 2017. Graduated from Tulane University in 1993.

Law school
Tulane University
Class of 1993
Bar admission
2017
State Bar of TX · No. 24104946
Office
5555 Hilton Ave Ste 620
Baton Rouge, LA 70808
Disciplinary
None on record
Clean since admission
Career history

2 observed firms

Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.

  1. Stone Pigman Walther Wittmann, LLC.AS OF MAY 2023
    Private Law Practice · Baton Rouge, LA
  2. Degan, Blanchard & NashAPR 2026 — PRESENT
    Private Law Practice · Baton Rouge, LA
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Insurance
  • Litigation: Commercial
  • Litigation: Personal Injury
  • Other
Courts admitted
  • Louisiana Eastern District Court
  • Louisiana Middle District Court
  • Louisiana Western District Court
  • Texas Southern District Court
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Last refreshed Jun 2026