John F. Mayer

John F. Mayer is a dignified and well-established attorney concentrating his practice on professional liability litigation, insurance defense and civil litigation cases. After honing his skills for three decades, he recognized a pressing demand for dedicated advocates to champion the rights of underrepresented individuals. Motivated by this realization, MGW Law emerged, driven by the mission of providing legal representation to those grappling with unjustly denied insurance claims and insurance bad faith in and around Manitowoc, Wisconsin.

A versatile and accomplished legal professional, Attorney Mayer has vast experience on both sides of the aisle, adeptly handling numerous cases for individuals and business clients, and serving as both a prosecutor and defense attorney. He also has a proven track record of success, securing substantial recoveries in the tens of millions for his clients across various fields, including complex medical malpractice and insurance litigation.

Attorney Mayer is a 1985 graduate of the University of Wisconsin-Milwaukee and received his Doctor of Jurisprudence degree from Creighton Law School in 1989. The same year, he was licensed to practice in Wisconsin and admitted to the U.S. District Courts for the Western, Eastern Districts of Wisconsin, the U.S. District Court for the Western District of Michigan and the Supreme Court of the United States.

Beyond the courtroom, Attorney Mayer's passion lies in education and public speaking. He actively engages with lawyers, health care providers, insurance personnel, classrooms and various institutions, captivating audiences with his proficiency on diverse subjects such as evidentiary matters, insurance law, medical malpractice, negligence and fighting wrongful claims denials. His unique and compelling approach to these topics leaves a lasting impact on all those who have the privilege of hearing him speak.

Attorney Mayer, an esteemed attorney, is lauded by fellow legal professionals for his exceptional contributions and unwavering dedication to the principles of the legal profession. Renowned for his profound understanding of the law, impeccable work ethic and fervent advocacy for his clients, he effortlessly distinguishes himself from his peers in the legal arena. His remarkable achievements have earned him a place of admiration and respect in the legal community, where his name shines as a symbol of excellence and integrity.