MH
Mary Nan Huffman
Mary Nan Huffman is a lawyer in Houston, TX who works for McCathern Houston. Practice areas include Criminal. Licensed in Texas since 2008. Graduated from St. Mary's University in 2008.
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Law school
Bar admission
Office
Disciplinary
MH
Mary Nan Huffman
McCathern HoustonHouston, TX·17 years licensed
Claim profileContact attorney
Mary Nan Huffman is a lawyer in Houston, TX who works for McCathern Houston. Practice areas include Criminal. Licensed in Texas since 2008. Graduated from St. Mary's University in 2008.
Law school
St. Mary's University
Class of 2008
Bar admission
2008
State Bar of TX · No. 24058581
Office
2000 West Loop S., Suite 1850
Houston, TX 77027
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.
- Houston Police Officers' UnionAS OF MAY 2023Private Law Practice · Houston, TX
- McCathern HoustonAPR 2026 — PRESENTPrivate Law Practice · Houston, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Criminal
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Last refreshed Jun 2026