JT
John Gregory Tatum
Richardson, TX·51 years licensed
John Gregory Tatum is a lawyer in Richardson, TX. Practice areas include Appellate: Criminal, Business, Criminal. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern Bankruptcy Court. Licensed in Texas since 1974. Graduated from South Texas College of Law in 1974.
Claim profileContact attorney
Law school
Bar admission
Office
Disciplinary
JT
John Gregory Tatum
Richardson, TX·51 years licensed
Claim profileContact attorney
John Gregory Tatum is a lawyer in Richardson, TX. Practice areas include Appellate: Criminal, Business, Criminal. Court admissions include Fifth Circuit Court of Appeals, Texas Eastern Bankruptcy Court. Licensed in Texas since 1974. Graduated from South Texas College of Law in 1974.
Law school
South Texas College of Law
Class of 1974
Bar admission
1974
State Bar of TX · No. 19672500
Office
Regus Office 12th floor, 2435 North Central Expressway
Richardson, TX 75080
Disciplinary
None on record
Clean since admission
Career history
3 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Unknown firmAS OF MAY 2023Private Law Practice · Mckinney, TX
- Unknown firmAS OF APR 2026Private Law Practice · Dallas, TX
- Unknown firmAS OF JUN 2026Private Law Practice · Richardson, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Appellate: Criminal
- Business
- Criminal
- Intellectual Property
- Real Estate
- Taxation
- Wills-Trusts-Probate
Courts admitted
- Fifth Circuit Court of Appeals
- Texas Eastern Bankruptcy Court
- Texas Northern Bankruptcy Court
- Texas Northern District Court
- US Supreme Court
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Last refreshed Jun 2026