MO
Mary L. O'Connor
Mary L. O'Connor is a lawyer in Dallas, TX who works for Farrow-Gillespie Heath Wilmoth LLP. Practice areas include Alternative Dispute Resolution, Litigation: Commercial. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 1983. Graduated from Stanford University in 1983.
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MO
Mary L. O'Connor
Farrow-Gillespie Heath Wilmoth LLPDallas, TX·42 years licensed
Claim profileContact attorney
Mary L. O'Connor is a lawyer in Dallas, TX who works for Farrow-Gillespie Heath Wilmoth LLP. Practice areas include Alternative Dispute Resolution, Litigation: Commercial. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 1983. Graduated from Stanford University in 1983.
Law school
Stanford University
Class of 1983
Bar admission
1983
State Bar of TX · #15186900
Office
1900 N Pearl St Ste 2100 Ste 1900
Dallas, TX 75201
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice, courts & credentials
Practice areas2 listed
Alternative Dispute ResolutionLitigation: Commercial
Courts admitted4 total
Fifth Circuit Court of Appeals
Texas Northern District Court
Texas Western District Court
US Supreme Court
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Last refreshed Aug 2026