JG
John Dalston Gilmour
John Dalston Gilmour is a lawyer in Houston, TX who works for Kelley Drye & Warren LLP. Practice areas include Environmental, Litigation: Commercial. Court admissions include Fifth Circuit Court of Appeals, New Mexico District Court. Licensed in Texas since 1999. Graduated from Tulane University in 1999.
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Law school
Bar admission
Office
Disciplinary
JG
John Dalston Gilmour
Kelley Drye & Warren LLPHouston, TX·26 years licensed
Claim profileContact attorney
John Dalston Gilmour is a lawyer in Houston, TX who works for Kelley Drye & Warren LLP. Practice areas include Environmental, Litigation: Commercial. Court admissions include Fifth Circuit Court of Appeals, New Mexico District Court. Licensed in Texas since 1999. Graduated from Tulane University in 1999.
Law school
Tulane University
Class of 1999
Bar admission
1999
State Bar of TX · No. 24012700
Office
515 Post Oak Blvd Ste 900
Houston, TX 77027
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Environmental
- Litigation: Commercial
Courts admitted
- Fifth Circuit Court of Appeals
- New Mexico District Court
- Texas Eastern District Court
- Texas Northern District Court
- Texas Southern District Court
- US Supreme Court
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Last refreshed Jun 2026