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Gregory A. Willis
Gregory A. Willis is a lawyer in McKinney, TX who works for Collin County District Attorney. Practice areas include Criminal, Government/Administrative, Juvenile. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 1991. Graduated from University of Virginia in 1991.
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Law school
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Gregory A. Willis
Collin County District AttorneyMcKinney, TX·34 years licensed
Claim profileContact attorney
Gregory A. Willis is a lawyer in McKinney, TX who works for Collin County District Attorney. Practice areas include Criminal, Government/Administrative, Juvenile. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 1991. Graduated from University of Virginia in 1991.
Law school
University of Virginia
Class of 1991
Bar admission
1991
State Bar of TX · No. 21653500
Office
2100 Bloomdale Rd Ste 100
McKinney, TX 75071
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Criminal
- Government/Administrative
- Juvenile
- Law Office Management
Courts admitted
- Texas Eastern District Court
- Texas Northern District Court
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Last refreshed Jun 2026