DI
David Keith Isaak
David Keith Isaak is a lawyer in Houston, TX who works for Steptoe, LLP. Practice areas include Antitrust, Appellate: Civil, Appellate: Criminal. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern District Court. Licensed in Texas since 1999. Graduated from University of Texas in 1999.
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Law school
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DI
David Keith Isaak
Steptoe, LLPHouston, TX·26 years licensed
Claim profileContact attorney
David Keith Isaak is a lawyer in Houston, TX who works for Steptoe, LLP. Practice areas include Antitrust, Appellate: Civil, Appellate: Criminal. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern District Court. Licensed in Texas since 1999. Graduated from University of Texas in 1999.
Law school
University of Texas
Class of 1999
Bar admission
1999
State Bar of TX · #24012887
Office
717 Texas St Ste 2800
Houston, TX 77002
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice, courts & credentials
Practice areas5 listed
AntitrustAppellate: CivilAppellate: CriminalCriminalLitigation: Commercial
Courts admitted4 total
Fifth Circuit Court of Appeals
Texas Eastern District Court
Texas Northern District Court
Texas Southern District/Bankruptcy Court
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Last refreshed Aug 2026