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Mark John McKay
Mark John McKay is a lawyer in San Antonio, TX who works for The Law Offices of Mark J. McKay Esq. PLLC. Practice areas include Criminal, Juvenile. Licensed in Texas since 1990. Graduated from St. Mary's University in 1990.
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Law school
Bar admission
Office
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Mark John McKay
The Law Offices of Mark J. McKay Esq. PLLCSan Antonio, TX·35 years licensed
Claim profileContact attorney
Mark John McKay is a lawyer in San Antonio, TX who works for The Law Offices of Mark J. McKay Esq. PLLC. Practice areas include Criminal, Juvenile. Licensed in Texas since 1990. Graduated from St. Mary's University in 1990.
Law school
St. Mary's University
Class of 1990
Bar admission
1990
State Bar of TX · #13688520
Office
110 Broadway St Ste 530
San Antonio, TX 78205
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.
- The Law Offices of Mark J. McKay Esq. P.MAY 2023 — APR 2026Private Law Practice · San Antonio, TX
- The Law Offices of Mark J. McKay Esq. PLLCAS OF JUN 2026Private Law Practice · San Antonio, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Criminal
- Juvenile
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Last refreshed Jun 2026