About Mark William
Mark William Perron practices law across the Upper Midwest. He is admitted to the bars of Minnesota and Wisconsin and maintains an active private practice at Perron Law Office. His work touches on matters that require attention to the differences between two neighboring state systems.
After completing his legal studies, Perron pursued licensure in both states. That dual admission shapes how he approaches cases. He is familiar with the procedural rules and statutory frameworks that govern Minnesota and Wisconsin courts. Practicing in two jurisdictions means managing filings, deadlines and local rules in separate systems. It also means advising clients on where claims should be brought and how strategies may change when crossing state lines.
Perron’s career includes work in a variety of settings. He has handled matters in state courts and worked with clients who need counsel on issues that do not stop at a state border. His experience involves courtroom practice, client counseling and written advocacy. He has represented individuals and businesses, navigating disputes and transactional questions that require practical solutions. He draws on knowledge of both states’ legal landscapes to help clients understand risks and options.
He runs his practice from Perron Law Office. The office serves people and entities located throughout Minnesota and Wisconsin. Operating across two jurisdictions requires careful calendaring and a steady familiarity with local practice norms. Perron aims to provide straightforward guidance that reflects those realities. He often coordinates with other lawyers, experts and court personnel to move matters forward.
Community and professional engagement have been part of Perron’s approach to practicing law. He interacts regularly with judges, court staff and fellow attorneys in both states. Those interactions inform how he frames legal issues and prepares cases. He emphasizes clear communication and realistic planning when advising clients on next steps.
Today Perron continues to handle a mix of contested and transactional matters from Perron Law Office. He focuses on representing clients whose legal needs require work in Minnesota and Wisconsin, offering representation that accounts for differences between the two states.
