SG
Sandra Gisella Gastanaduy-Collison
Sandra Gisella Gastanaduy-Collison is a lawyer in Humble, TX who works for Gastañaduy-Collison Law, P.C.. Practice areas include Immigration. Licensed in Texas since 2005. Graduated from University of Houston in 2004.
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Sandra Gisella Gastanaduy-Collison
Gastañaduy-Collison Law, P.C.Humble, TX·21 years licensed
Claim profileContact attorney
Sandra Gisella Gastanaduy-Collison is a lawyer in Humble, TX who works for Gastañaduy-Collison Law, P.C.. Practice areas include Immigration. Licensed in Texas since 2005. Graduated from University of Houston in 2004.
Law school
University of Houston
Class of 2004
Bar admission
2005
State Bar of TX · No. 24048485
Office
19506 Highway 59 N Ste 310
Humble, TX 77338
Disciplinary
None on record
Clean since admission
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Case data
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Practice & jurisdiction
Practice areas
- Immigration
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Last refreshed Jun 2026