David L. Lillehaug entered private practice following a distinguished seven-year tenure as an Associate Justice on the Minnesota Supreme Court. His professional background spans over four decades, including service as the United States Attorney for the District of Minnesota and extensive experience as a private practice litigator. During his time on the bench, he authored over 140 opinions and participated in more than 600 cases, covering a vast array of legal subjects from complex commercial disputes to constitutional law. His career is marked by high-stakes litigation and leadership in both the public and private sectors.
His background as a former Supreme Court Justice and U.S. Attorney makes him uniquely qualified for high-stakes appellate mediation and complex commercial arbitration. He offers a rare perspective from the highest levels of both the state judiciary and federal prosecution.
One of the few neutrals to have served as both a State Supreme Court Justice and a United States Attorney.
He is regarded by legal professionals as a jurist with deep intellectual rigor and a practical approach to resolving intricate legal and factual conflicts. Peers note his ability to manage high-profile cases with neutrality and a thorough understanding of both state and federal judicial systems.