JH
John Peter Hagan
John Peter Hagan is a lawyer in Allen, TX who works for Hagan Law Group LLC. Practice areas include Business, Labor-Employment. Board certifications include Labor and Employment Law. Licensed in Texas since 1997. Graduated from Southern Methodist University in 1997.
Claim profileContact attorney
Law school
Bar admission
Office
Disciplinary
JH
John Peter Hagan
Hagan Law Group LLCAllen, TX·28 years licensed
Claim profileContact attorney
John Peter Hagan is a lawyer in Allen, TX who works for Hagan Law Group LLC. Practice areas include Business, Labor-Employment. Board certifications include Labor and Employment Law. Licensed in Texas since 1997. Graduated from Southern Methodist University in 1997.
Law school
Southern Methodist University
Class of 1997
Bar admission
1997
State Bar of TX · No. 24002203
Office
1333 W McDermott Dr Ste 200
Allen, TX 75013
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Business
- Labor-Employment
Courts admitted
- Fifth Circuit Court of Appeals
- Texas Eastern District Court
- Texas Northern District Court
- Texas Southern District/Bankruptcy Court
- Texas Western District Court
Credentials
Board certification
Labor and Employment Law
TBLS · Certified 2002
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Last refreshed Jun 2026