MM
Matthew Dann Massar
Matthew Dann Massar is a lawyer in San Antonio, TX who works for Massar Law Firm PLLC. Practice areas include Business, Construction, Environmental. Court admissions include Texas Southern District Court. Licensed in Texas since 2009. Graduated from St. Mary's University in 2007.
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Law school
Bar admission
Office
Disciplinary
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Matthew Dann Massar
Massar Law Firm PLLCSan Antonio, TX·17 years licensed
Claim profileContact attorney
Matthew Dann Massar is a lawyer in San Antonio, TX who works for Massar Law Firm PLLC. Practice areas include Business, Construction, Environmental. Court admissions include Texas Southern District Court. Licensed in Texas since 2009. Graduated from St. Mary's University in 2007.
Law school
St. Mary's University
Class of 2007
Bar admission
2009
State Bar of TX · No. 24067745
Office
4040 Broadway Ste 307
San Antonio, TX 78209
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Construction
- Environmental
- Litigation: Commercial
- Oil, Gas and Energy Resources
- Real Estate
Courts admitted
- Texas Southern District Court
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Last refreshed Jun 2026