GM
Gregory M. Matlock
Gregory M. Matlock is a lawyer in Houston, TX who works for Ernst & Young LLP. Practice areas include Oil, Gas and Energy Resources, Taxation. Court admissions include US Tax Court. Licensed in Texas since 2007. Graduated from Thomas M. Cooley Law School in 2006.
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Law school
Bar admission
Office
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GM
Gregory M. Matlock
Ernst & Young LLPHouston, TX·18 years licensed
Claim profileContact attorney
Gregory M. Matlock is a lawyer in Houston, TX who works for Ernst & Young LLP. Practice areas include Oil, Gas and Energy Resources, Taxation. Court admissions include US Tax Court. Licensed in Texas since 2007. Graduated from Thomas M. Cooley Law School in 2006.
Law school
Thomas M. Cooley Law School
Class of 2006
Bar admission
2007
State Bar of TX · No. 24060236
Office
1400 Louisiana St., Suite 2400
Houston, TX 77010
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Oil, Gas and Energy Resources
- Taxation
Courts admitted
- US Tax Court
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Last refreshed Jun 2026