DI
David Michael Irwin
David Michael Irwin is a lawyer in San Antonio, TX who works for Thomas J. Henry. Practice areas include Business, Construction, Health Care. Court admissions include Texas Southern District/Bankruptcy Court. Licensed in Texas since 1997. Graduated from University of Houston in 1997.
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Law school
Bar admission
Office
Disciplinary
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David Michael Irwin
Thomas J. HenrySan Antonio, TX·28 years licensed
Claim profileContact attorney
David Michael Irwin is a lawyer in San Antonio, TX who works for Thomas J. Henry. Practice areas include Business, Construction, Health Care. Court admissions include Texas Southern District/Bankruptcy Court. Licensed in Texas since 1997. Graduated from University of Houston in 1997.
Law school
University of Houston
Class of 1997
Bar admission
1997
State Bar of TX · No. 24002335
Office
5711 University Hts Ste 101
San Antonio, TX 78249
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.
- Thomas J. HenryAS OF MAY 2023Private Law Practice · Houston, TX
- Thomas J. HenryAPR 2026 — PRESENTPrivate Law Practice · San Antonio, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Construction
- Health Care
- Litigation: Commercial
- Litigation: Personal Injury
Courts admitted
- Texas Southern District/Bankruptcy Court
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Last refreshed Jun 2026