William D. Treeby

Stone Pigman Walther Wittmann LLC

Mr. William D. Treeby has a litigation and trial practice with emphasis in insurance, administrative law, trusts, estates and environmental litigation as well as training in alternate dispute resolution methods.  He joined Stone Pigman and was admitted to the Louisiana Bar in 1966.


  • United States Supreme Court
  • United States Fifth Circuit Court of Appeals
  • Louisiana Federal and State Courts


  • Tulane University Law School, J.D., 1966
  • Texas Western College, 1964

Professional and Civic Activities:

Mr. Treeby has been active for several years in the Christian Legal Society, serving as Director from 1987-2000 and from 2010 to present, and as Treasurer from 1993-2000. He has been an Elder in Lakeview Christian Center, New Orleans, from 1967 to date.

He holds memberships in the New Orleans, Louisiana State and American Bar Associations, the Louisiana Association for Justice and American Association for Justice.


Rate : $$$

What types of cases Attorney William D. Treeby & Stone Pigman Walther Wittmann LLC can handle?
Stone Pigman Walther Wittmann LLC can handle cases related to laws concerning Mediation, Insurance, Class Action. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Stone Pigman Walther Wittmann LLC located?
Stone Pigman Walther Wittmann LLC is located at First Bank and Trust Building, 909 Poydras St #3150, New Orleans, LA 70112, USA. You can reach out to Stone Pigman Walther Wittmann LLC using their phone line 504.593.0807. You can also check their website stonepigman.com.
How much would it cost to hire Stone Pigman Walther Wittmann LLC?
William D. Treeby lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Stone Pigman Walther Wittmann LLC
Poydras Street 909
New Orleans 70112 LA US
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