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Robert Chen Mattamal
Robert Chen Mattamal is a lawyer in Canyon, TX who works for Randall County District Attorney's Office. Licensed in Texas since 2015. Graduated from Louisiana State University in 2013.
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Law school
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Office
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Robert Chen Mattamal
Randall County District Attorney's OfficeCanyon, TX·10 years licensed
Claim profileContact attorney
Robert Chen Mattamal is a lawyer in Canyon, TX who works for Randall County District Attorney's Office. Licensed in Texas since 2015. Graduated from Louisiana State University in 2013.
Law school
Louisiana State University
Class of 2013
Bar admission
2015
State Bar of TX · No. 24098054
Office
2309 Russell Long Blvd Ste 120
Canyon, TX 79015
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.
- Randall County District Attorney's OfficMAY 2023 — APR 2026Government Lawyer · Canyon, TX
- Randall County District Attorney's OfficeAS OF JUN 2026Government Lawyer · Canyon, TX
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Last refreshed Jun 2026