AttorneyJames B. Johnston● 45 total views
JJ

James B. Johnston

High Plains Regional Public Defender's Office·Amarillo, TX·41 years licensed

James B. Johnston is a lawyer in Amarillo, TX who works for High Plains Regional Public Defender's Office. Practice areas include Appellate: Criminal, Business, Criminal. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 1985. Graduated from Texas Tech University in 1984.

Claim profileContact attorney
Law school
Class of 1984
Bar admission
1985
State Bar of TX · No. 10838200
Office
3505 Olsen Blvd Ste 105
Amarillo, TX 79109
Disciplinary
None on record
Clean since admission
JJ
Amarillo, TX·41 years licensed
Claim profileContact attorney

James B. Johnston is a lawyer in Amarillo, TX who works for High Plains Regional Public Defender's Office. Practice areas include Appellate: Criminal, Business, Criminal. Court admissions include Texas Eastern District Court, Texas Northern District Court. Licensed in Texas since 1985. Graduated from Texas Tech University in 1984.

Law school
Bar admission
1985
State Bar of TX · No. 10838200
Office
3505 Olsen Blvd Ste 105
Amarillo, TX 79109
Disciplinary
None on record
Clean since admission
Career history

3 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.

  1. James B. Johnston, P.C.AS OF MAY 2023
    Private Law Practice · Amarillo, TX
  2. High Plains Regional Public Defender's OAS OF APR 2026
    Private Law Practice · Amarillo, TX
  3. High Plains Regional Public Defender's OfficeAS OF JUN 2026
    Private Law Practice · Amarillo, TX
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Appellate: Criminal
  • Business
  • Criminal
  • Family
Courts admitted
  • Texas Eastern District Court
  • Texas Northern District Court
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Last refreshed Jun 2026