AttorneyGregg A. Marchessault● 56 total views
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Gregg A. Marchessault

37 years licensed

Gregg A. Marchessault is a lawyer. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern District Court. Licensed in Texas since 1989. Graduated from University of Oklahoma in 1981.

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Law school
Class of 1981
Bar admission
1989
State Bar of TX · #12969400
Office
—
Disciplinary
None on record
Clean since admission
GM

Gregg A. Marchessault

37 years licensed
Claim profileContact attorney

Gregg A. Marchessault is a lawyer. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern District Court. Licensed in Texas since 1989. Graduated from University of Oklahoma in 1981.

Law school
Bar admission
1989
State Bar of TX · #12969400
Office
—
Disciplinary
None on record
Clean since admission
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Case data

Case data

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Practice, courts & credentials
Courts admitted3 total
Fifth Circuit Court of Appeals
Texas Eastern District Court
US Court of Appeals for the Armed Forces
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Last refreshed Aug 2026