MH
Mary Catherine Allen Hayes
Mary Catherine Allen Hayes is a lawyer. Practice areas include Criminal. Licensed in Texas since 1997. Graduated from St. Mary's University in 1997.
Claim profileContact attorney
Law school
Bar admission
Office
Disciplinary
MH
Mary Catherine Allen Hayes
28 years licensed
Claim profileContact attorney
Mary Catherine Allen Hayes is a lawyer. Practice areas include Criminal. Licensed in Texas since 1997. Graduated from St. Mary's University in 1997.
Law school
St. Mary's University
Class of 1997
Bar admission
1997
State Bar of TX · #90001984
Office
—
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice, courts & credentials
Practice areas1 listed
Criminal
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Last refreshed Aug 2026