FM
Frank Markantonis
Frank Markantonis is a lawyer in Houston, TX who works for Law Offices of Frank Markantonis. Practice areas include Business, Labor-Employment, Real Estate. Court admissions include District of Columbia Circuit Court of Appeals, Fifth Circuit Court of Appeals. Licensed in Texas since 1973. Graduated from University of Houston in 1973.
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Law school
Bar admission
Office
Disciplinary
FM
Frank Markantonis
Law Offices of Frank MarkantonisHouston, TX·52 years licensed
Claim profileContact attorney
Frank Markantonis is a lawyer in Houston, TX who works for Law Offices of Frank Markantonis. Practice areas include Business, Labor-Employment, Real Estate. Court admissions include District of Columbia Circuit Court of Appeals, Fifth Circuit Court of Appeals. Licensed in Texas since 1973. Graduated from University of Houston in 1973.
Law school
University of Houston
Class of 1973
Bar admission
1973
State Bar of TX · No. 12986700
Office
8588 Katy Fwy Ste 100
Houston, TX 77024
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Labor-Employment
- Real Estate
Courts admitted
- District of Columbia Circuit Court of Appeals
- Fifth Circuit Court of Appeals
- Texas Southern District/Bankruptcy Court
- US Supreme Court
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Last refreshed Jun 2026