Matthew D. Callanan

Mary Zambreno has extensive trial experience as a member of Dickinson's Litigation Group. Mary focuses her practice on serving clients who are either going through the emotional process of divorce or dealing with modifications to decrees after their marriages have already been dissolved. She is an experienced advocate for her clients, determined to reach the outcome that will best position them for a financially stable future. Mary handles complex custody and visitation issues, property divis...

Eric Hoch is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice, Construction Law and Insurance Law. Eric practices law in Des Moines, Iowa Best Lawyers has recognized Eric Hoch since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Eric Hoch is held by other lawyers.

Joseph Moser is a lawyer recognized by Best Lawyers in the practice areas of Appellate Practice and Litigation - Health Care. Joseph practices law in Des Moines, Iowa Best Lawyers has recognized Joseph Moser since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Joseph Moser is held by other lawyers.

Dale Knoshaug practices primarily in litigation, including more than 35 years’ experience as a trial attorney in Iowa with an extensive background in personal injury and employment law. He has represented employers in state and federal court, defending claims of employment discrimination, ADA, FMLA and wage and hour violations. Dale has earned an AV rating from his peers in Martindale-Hubbell, a professional designation of high legal ability and a very high adherence to the professional...

Cody leads Dickinson Law’s state and local tax practice and focuses on sales, use, and property tax controversy and litigation, multistate taxation , and general sales and use tax counseling. Cody has successfully represented before Departments of Revenue taxpayers of all sizes in industries including construction, manufacturing, health care, hospitality, technology, and agriculture. Mr. Edwards takes a creative approach to the practice of law, which includes utilizing the tools provide...

Timothy N. Lillwitz is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Tim, who practices law in Des Moines, Iowa, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tim is held by other top lawyers in the same geographic and legal practice area. Tim joined the litigation division of Dickinson Bradshaw in 2006 and has first and second-chaired numerous ...

William S. Smith is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. William, who practices law in Des Moines, Iowa, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William S. is held by other top lawyers in the same geographic and legal practice area. William practices as Smith & Kramer, P.C. and Of Counsel to Dickinson, Bradshaw, Fowler & Hagen, P.C....

Will is a lifelong Iowan and practices in a diverse range of general and business litigation matters for clients in various industries. Will’s practice is broad and includes municipal and private land use appeals and litigation, commercial and business litigation, trust and estate litigation, construction disputes, and administrative appeals. Will represents several outdoor advertising companies throughout the state and advises those entities on municipal land use issues, state regulato...

Board-certified in both Business and Consumer Bankruptcy Law by the American Board of Certification, with practice devoted primarily to the representation of debtors, creditors, committees and trustees in bankruptcy and reorganization cases. Practice devoted primarily to Bankruptcy Law.

Todd was born in Storm Lake, Iowa and he has been a resident of the Des Moines area for approximately 40 years. Todd maintains his litigation practice in the areas of transportation, products liability, commercial, premises liability, legal malpractice and property rights. Todd has received defense verdicts in courtrooms throughout all parts of Iowa. Todd is recognized as a leader in Iowa in the defense of railroads and trucking companies. He is one of the only few railroad litigators whose o...