Sean P. Spellman

D. Brian Scieszinski is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Employers. D. Brian, who practices law in Des Moines, Iowa, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which D. Brian is held by other top lawyers in the same geographic and legal practice area.

Prior to returning to Iowa to join us in 2007, Rob was with the firm Wingert, Grebing, Brubaker & Goodwin, LLP in Las Vegas, Nevada and San Diego, California. He was a member of the University of San Diego Law Review. His primary practice area is professional negligence, including the defense of attorneys, architects and engineers. Rob is a member of the Lincoln Inn of Court and is listed in the Best Lawyers of America commencing in 2019.

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...

Erik Bergeland is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Health Care, Litigation - Insurance and Medical Malpractice Law - Defendants. Erik, who practices law in Des Moines, Iowa, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erik is held by other top lawyers in the same geographic and legal practice area.

Jason T. Madden is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Insurance Law and Product Liability Litigation - Defendants. Jason T., who practices law in Des Moines, Iowa, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason T. is held by other top lawyers in the same geographic and legal practice area.

Krystle L. Campa is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Real Estate Law. Krystle L., who practices law in Des Moines, Iowa, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Krystle L. is held by other top lawyers in the same geographic and legal practice area.

Blake R. Hanson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Blake R., 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 Blake R. is held by other top lawyers in the same geographic and legal practice area.

David advises clients, including small business owners and professionals, in a broad range of business and tax areas including corporate and business mergers and acquisitions, tax and employee benefits counsel and estate succession planning. This includes the preparation of wills, trusts and related documents. He also assists owners, professionals and executives in the formation and structure of their businesses including contract and compliance matters, and formation of corporations, limited...

Jon was born in Sioux Falls, South Dakota in 1957. He attended the University of Iowa and graduated with a Bachelor of Business Administration degree in 1980. He earned his Juris Doctorate from Drake University in 1983 and was admitted to the Iowa State Bar that same year. Jon has received the highest possible rating in legal ability and ethical standards from Martindale-Hubbell, earning an AV Preeminent peer review rating. Jon is also included in Martindale-Hubbell’s Bar Register of Pr...

Justin LaVan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Justin, who practices law in Des Moines, Iowa, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Justin is held by other top lawyers in the same geographic and legal practice area.