Partner, Richardson Law Firm
Zachary W. Peterson is a partner at Richardson Law Firm. Raised in Aberdeen, he joined the firm in 2006 after clerking for U.S. District Judge Charles B. Kornmann. His practice includes business and civil litigation, insurance defense, real estate and water law.
Jack H. Hieb is a partner at Richardson Law Firm in Aberdeen since 2000. He is a Sterling Honor graduate of USD Law and a fellow of the American College of Trial Lawyers. His practice includes commercial litigation, construction, Indian law, insurance litigation and water law.
James M. Cremer is a partner at Bantz, Gosch & Cremer, L.L.C. in Aberdeen. He earned a B.S. in 1974 after studies at South Dakota State University and the University of South Dakota, then a J.D. from USD in 1977, serving as managing editor of the South Dakota Law Review. He clerked for Chief Judge Fred J. Nichol and joined the firm in 1978. He practices business, real estate, banking, commercial and telecommunications law, and is admitted in South Dakota state and federal court, the Eighth Circuit and the U.S. Supreme Court.
Kennith L. Gosch is senior partner at Bantz, Gosch & Cremer, L.L.C. in Aberdeen. He received a B.A. with highest honors from Northern State College in 1968 and a J.D. magna cum laude from the University of South Dakota School of Law in 1971, where he was managing editor of the South Dakota Law Review. After clerking for Chief Judge Fred J. Nichol of the U.S. District Court for the District of South Dakota, he joined the firm in 1972. His practice centers on business and banking law, wills, trusts and probate, tax, and real property trials, mediation and arbitration. He is admitted in South Dakota state and federal court, the Eighth Circuit, the U.S. Tax Court, and the U.S. Supreme Court.
Lonald L. Gellhaus practices with Gellhaus & Gellhaus, P.C. in Aberdeen. He earned a B.A. from Northern State University in 1971 and a J.D. from USD Law in 1974, the same year he was admitted in South Dakota and the U.S. District Court for the District of South Dakota. His published practice areas include personal injury, family law and divorce, business and corporate work, wills, trusts, probate and estate administration, civil litigation, real estate, insurance and employment law.
Browse verified lawyers on Aaine who work in the same fields — including more options in Aberdeen.
Bar council and profile details are reviewed before a lawyer is listed publicly.
Request a consultation through Aaine — your details are shared only when you choose to connect.
Compare practice areas, availability, and pricing before you reach out.
