JG
John P. Gargan
John P. Gargan is a lawyer in Dallas, TX. Practice areas include Disability Law, Government/Administrative, Social Security Law. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 1975. Graduated from Southern Methodist University in 1974.
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Law school
Bar admission
Office
Disciplinary
JG
John P. Gargan
Dallas, TX·50 years licensed
Claim profileContact attorney
John P. Gargan is a lawyer in Dallas, TX. Practice areas include Disability Law, Government/Administrative, Social Security Law. Court admissions include Fifth Circuit Court of Appeals, Texas Northern District Court. Licensed in Texas since 1975. Graduated from Southern Methodist University in 1974.
Law school
Southern Methodist University
Class of 1974
Bar admission
1975
State Bar of TX · #7667500
Office
3725 Blackburn Street
Dallas, TX 75219
Disciplinary
None on record
Clean since admission
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Case data
Case data
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Practice, courts & credentials
Practice areas4 listed
Disability LawGovernment/AdministrativeSocial Security LawWills-Trusts-Probate
Courts admitted3 total
Fifth Circuit Court of Appeals
Texas Northern District Court
US Supreme Court
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Last refreshed Jun 2026