Seth A. Jaglinski

Personal Injury Attorney

Phone: (414) 727-5150

Fax: (414) 727-5155

Seth A. Jaglinski is an attorney at MacGillis Wiemer, LLC, where he focuses on personal injury law. As a personal injury attorney, he is dedicated to advocating for the interests of his clients.

Seth is a lifelong Wisconsin resident who earned his law degree from Marquette University Law School in 2024. While attending law school, he was the Fundraising and Event Planning Chair for the Labor & Employment Law Society, a member of the Sports Law Society, and a mentor for the Marquette Law Mentorship Program.

As a member of the Sports Law Society, he participated in numerous negotiation competitions where he honed his skills in creative problem-solving, attention to detail, and conflict resolution. He also interned with Legal Action of Wisconsin, where he advocated for clients with financial hardships and was involved in pro bono work through the Marquette Volunteer Legal Clinics.

Prior to attending law school, Seth received his B.A. in Business Management from the University of Wisconsin–Eau Claire. There, he was named to the Dean’s List on five occasions. While at the University of Wisconsin–Eau Claire, he was heavily involved in the Society for Human Resources Management, the Pre-Law Club, and the Men’s Club Hockey Team. Seth interned for the Honorable Judge John F. Manydeeds at the Eau Claire County Circuit Court, where he had the opportunity to participate in drug and rehabilitation court.

In his free time, Seth enjoys spending time with family and friends, going to the gym, rock climbing, hunting, and fishing.