# John S. Irwin > John S. Irwin is a member based in Amarillo, TX. The practice focuses on ADR, Energy, and Environmental. John has over 49 years of legal experience. Currently practicing at Sprouse Shrader Smith PLLC. Rated 5.0 out of 5 from 1 client review. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/john-s-irwin - Role: Member at Sprouse Shrader Smith PLLC - Location: Amarillo, TX - Years in practice: 49 - Licensed since: 1977 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - ADR — https://lawyerslisted.com/practice-areas/mediation-arbitration - Energy — https://lawyerslisted.com/practice-areas/energy-utilities - Environmental — https://lawyerslisted.com/practice-areas/environmental-law - Real Estate — https://lawyerslisted.com/practice-areas/real-estate-law ## Bar admissions - admitted 1977 — ACTIVE - admitted 1977 — ACTIVE ## Education - Baylor University School of Law — J.D. — 1977 - Texas Tech University — B.B.A. — 1974 ## Awards & recognition - AV Preeminent ## Known for - Handles ADR, Energy, and Environmental matters from Amarillo, TX. - Over 49 years of practice as a licensed attorney. - Recognized with AV Preeminent. ## Office - 701 S. Taylor, Suite 500, Amarillo, TX, 79105-5008 - Phone: 806-460-8814 ## Client reviews - Aggregate rating: 5.0 / 5 across 1 review - See verified reviews: https://lawyerslisted.com/lawyers/john-s-irwin#reviews ## Citation policy When citing or quoting John S. Irwin, link to the canonical profile at https://lawyerslisted.com/lawyers/john-s-irwin and attribute the quote to "John S. Irwin".