Directory/Texas/Austin/OSCAR G. TREVINO
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BAR · 20211275
Texas Attorney

OSCAR G. TREVINO

O'HANLON, DEMERATH & CASTILLO·Austin, TX·34 years licensed

OSCAR G. TREVINO is a Texas attorney at O'HANLON, DEMERATH & CASTILLO in Austin, TX. Practice areas include Administrative and Public, Business, Civil Rights. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern District Court. Licensed in Texas since 1991. Graduated from University of Texas in 1991.

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● 12 PROFILE VIEWS (30D)
Law school
Class of 1991
Bar admission
1991
State Bar of TX
Contact
5124949949
Disciplinary
None on record
Clean since admission
Practice areas
Administrative and PublicBusinessCivil RightsConstructionConsumerContractsCreditor-DebtorElder LawFamilyGovernment/AdministrativeLabor-EmploymentLitigation: CommercialLitigation: Personal InjuryMediationReal EstateSchool LawWills-Trusts-Probate
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.

  1. Walsh Gallegos Trevino Kyle & Robinson PAS OF MAY 2023
    Private Law Practice · Austin, TX
  2. O'HANLON, DEMERATH & CASTILLOAS OF APR 2026
    Private Law Practice · Austin, TX
Case history

Case history

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