AttorneyJames David Hannagan● 27 total views
JH

James David Hannagan

Geary, Porter & Donovan·Addison, TX·Dallas County·18 years licensed

James David Hannagan is a lawyer in Addison, TX who works for Geary, Porter & Donovan. Practice areas include Labor-Employment, Litigation: Commercial, Taxation. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 2007. Graduated from Texas Tech University in 2007.

Claim profileContact attorney
Law school
Class of 2007
Bar admission
2007
State Bar of TX · #24059889
Office
16475 Dallas Pkwy Ste 400
Addison, TX 75001
Disciplinary
None on record
Clean since admission
JH

James David Hannagan

Geary, Porter & Donovan
Addison, TX·18 years licensed
Claim profileContact attorney

James David Hannagan is a lawyer in Addison, TX who works for Geary, Porter & Donovan. Practice areas include Labor-Employment, Litigation: Commercial, Taxation. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 2007. Graduated from Texas Tech University in 2007.

Law school
Bar admission
2007
State Bar of TX · #24059889
Office
16475 Dallas Pkwy Ste 400
Addison, TX 75001
Disciplinary
None on record
Clean since admission
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Labor-Employment
  • Litigation: Commercial
  • Taxation
Courts admitted
  • Texas Eastern District Court
  • Texas Northern District Court
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Last refreshed Jun 2026