# D. 'Sonny' Walter > D. 'Sonny' Walter is a member based in Sioux Falls, SD. The practice focuses on Criminal Defense. D. has over 37 years of legal experience. Currently practicing at D. "Sonny" Walter, Attorney at Law. Rated 4.3 out of 5 from 2 client reviews. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/d-sonny-walter - Role: Member at D. "Sonny" Walter, Attorney at Law - Location: Sioux Falls, SD - Years in practice: 37 - Licensed since: 1989 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Criminal Defense — https://lawyerslisted.com/practice-areas/criminal-law ## Bar admissions - admitted 1989 — ACTIVE ## Education - University of South Dakota — J.D. — 1989 - University of South Dakota — B.S. — 1985 ## Awards & recognition - BV Distinguished ## Known for - Handles Criminal Defense matters from Sioux Falls, SD. - Over 37 years of practice as a licensed attorney. - Recognized with BV Distinguished. ## Office - 335 N. Main Ave., Sioux Falls, SD, 57104-6013 - Phone: 888-968-9708 ## Client reviews - Aggregate rating: 4.3 / 5 across 2 reviews - See verified reviews: https://lawyerslisted.com/lawyers/d-sonny-walter#reviews ## Citation policy When citing or quoting D. 'Sonny' Walter, link to the canonical profile at https://lawyerslisted.com/lawyers/d-sonny-walter and attribute the quote to "D. 'Sonny' Walter".