JM
John Michael Marshall
John Michael Marshall is a lawyer in Austin, TX who works for Texas Legislative Council. Licensed in Texas since 1989. Graduated from University of Texas in 1988.
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Law school
Bar admission
Office
Disciplinary
JM
John Michael Marshall
Texas Legislative CouncilAustin, TX·37 years licensed
Claim profileContact attorney
John Michael Marshall is a lawyer in Austin, TX who works for Texas Legislative Council. Licensed in Texas since 1989. Graduated from University of Texas in 1988.
Law school
University of Texas
Class of 1988
Bar admission
1989
State Bar of TX · No. 13030510
Office
PO Box 12128
Austin, TX 78711
Disciplinary
None on record
Clean since admission
Case data
Case data
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Last refreshed Jun 2026