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Marshall Wilson Haley
Marshall Wilson Haley is a lawyer in Houston, TX who works for Phelps Dunbar. Practice areas include Contracts, Litigation: Commercial, Litigation: Personal Injury. Licensed in Texas since 2018. Graduated from Texas Tech University in 2018.
Claim profileContact attorney
Law school
Bar admission
Office
Disciplinary
MH
Marshall Wilson Haley
Phelps DunbarHouston, TX·7 years licensed
Claim profileContact attorney
Marshall Wilson Haley is a lawyer in Houston, TX who works for Phelps Dunbar. Practice areas include Contracts, Litigation: Commercial, Litigation: Personal Injury. Licensed in Texas since 2018. Graduated from Texas Tech University in 2018.
Law school
Texas Tech University
Class of 2018
Bar admission
2018
State Bar of TX · #24109969
Office
910 Louisiana Street, Suite 4300
Houston, TX 77002
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.
- Unknown firmAS OF MAY 2023Private Law Practice · Houston, TX
- Phelps DunbarAPR 2026 — PRESENTPrivate Law Practice · Houston, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Contracts
- Litigation: Commercial
- Litigation: Personal Injury
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Last refreshed Jun 2026