Thomas Hagen | Rochester MN DWI Defense Attorney

Thomas Hagen | Rochester MN DWI Attorney

Thomas Hagen is a founding partner of Kohlmeyer Hagen Law Office and the lead attorney for the firm’s Rochester DWI division. With a career focused on criminal defense and Minnesota DWI law, Tom is known for providing data-driven, strategic representation for those facing life-altering charges in Olmsted County.

When you are facing criminal charges in Olmsted County, you don’t just need a lawyer; you need a recognized trial authority. Your freedom, your driver’s license, and your reputation are on the line. I help good people through their worst moments.

As a founding partner at Kohlmeyer Hagen Law Office, I have built my career defending citizens against complex DWI and criminal charges across Southern Minnesota. While some firms look for quick plea deals, I prepare every case for trial. This aggressive, analytical approach has earned the trust of clients and the respect of Minnesota prosecutors.

Author of "Arrested for DWI in Minnesota"

Tom literally wrote the book on DWI defense in this state. His book, Arrested for DWI in Minnesota, serves as a comprehensive guide for individuals navigating the complexities of the legal system, license revocation, and the 60-day implied consent deadline.

Featured on Dateline NBC

My experience in handling complex, high-stakes litigation led to being featured on Dateline NBC. When the media needs an expert perspective on sophisticated criminal defense strategies, they turn to me. This same dedication to narrative building and forensic analysis is applied to every Rochester DWI case I handle.

Local Experence in Olmsted County

While many firms operate as regional hotlines, Tom is a local fixture in the Olmsted County Government Center. He understands the specific tendencies of Rochester prosecutors and judges, allowing him to build defense strategies tailored to the local court process.

Professional Recognitions & Memberships

Education & Bar Admissions