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Zachariah Spear Harrington
Zachariah Spear Harrington is a lawyer in Houston, TX who works for Antonelli, Harrington & Thompson LLP. Licensed in Texas since 2007. Graduated from Duke University in 2002.
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Law school
Bar admission
Office
Disciplinary
ZH
Zachariah Spear Harrington
Antonelli, Harrington & Thompson LLPHouston, TX·19 years licensed
Claim profileContact attorney
Zachariah Spear Harrington is a lawyer in Houston, TX who works for Antonelli, Harrington & Thompson LLP. Licensed in Texas since 2007. Graduated from Duke University in 2002.
Law school
Duke University
Class of 2002
Bar admission
2007
State Bar of TX · No. 24057886
Office
4306 Yoakum Blvd Ste 450
Houston, TX 77006
Disciplinary
None on record
Clean since admission
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Last refreshed Jun 2026