WP
William Carmichael Pinkham
William Carmichael Pinkham is a lawyer in Amarillo, TX who works for Perdue, Brandon, Fielder, Collins & Mott, LLP. Practice areas include Taxation. Court admissions include Texas Northern District Court. Licensed in Texas since 2010. Graduated from Oklahoma City University in 2010.
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Law school
Bar admission
Office
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William Carmichael Pinkham
Perdue, Brandon, Fielder, Collins & Mott, LLPAmarillo, TX·15 years licensed
Claim profileContact attorney
William Carmichael Pinkham is a lawyer in Amarillo, TX who works for Perdue, Brandon, Fielder, Collins & Mott, LLP. Practice areas include Taxation. Court admissions include Texas Northern District Court. Licensed in Texas since 2010. Graduated from Oklahoma City University in 2010.
Law school
Oklahoma City University
Class of 2010
Bar admission
2010
State Bar of TX · No. 24075422
Office
PO Box 9132
Amarillo, TX 79105
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Perdue, Brandon, Fielder, Collins & MottMAY 2023 — APR 2026Private Law Practice · Amarillo, TX
- Perdue, Brandon, Fielder, Collins & Mott, LLPAS OF JUN 2026Private Law Practice · Amarillo, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Taxation
Courts admitted
- Texas Northern District Court
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Last refreshed Jun 2026