Julie A. Seno

Joseph Gumina is a shareholder at O’Neil Cannon and the Past Chair of O’Neil Cannon’s Labor and Employment Practice Group. Joe is licensed to practice law in the states of Illinois and Wisconsin. Joe has extensive experience representing management in a vast array of employment matters ranging from traditional labor matters involving labor negotiations and unfair labor practice charges to helping employers navigate the complexities of state and federal fair employment laws. ...

Timothy C. Kamin is a lawyer recognized by Best Lawyers in the practice area of Labor Law - Management. Timothy C. practices law in Milwaukee, Wisconsin Best Lawyers has recognized Timothy C. Kamin since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Timothy C. Kamin is held by other lawyers.

Steve Nelson is a Shareholder in the Litigation and Risk Management Practice Group. Steve has extensive experience in litigation and concentrates his practice in commercial litigation including construction, civil and business, contracts and lease disputes, toxic tort, OSHA counseling and citation defense, personal injury defense, product liability, professional liability defense and Wisconsin fair dealership law. He has litigated on behalf of clients involved in complex construction matters ...

William H. Tobin is a lawyer recognized by Best Lawyers in the practice area of Employee Benefits (ERISA) Law. William H. practices law in Milwaukee, Wisconsin Best Lawyers has recognized William H. Tobin since 2016. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which William H. Tobin is held by other lawyers.

Mark Kapocius is a school attorney with more than twenty years of experience working in administrative leadership roles for school districts in Wisconsin. As a Shareholder in the Government Law Group and School Law Section at von Briesen & Roper, s.c., Mark focuses his practice on school law and advising other public-sector entities on labor and employment matters, governance issues, collective bargaining, public records and open meetings compliance. Mark has extensive experience assistin...

Morgan Turner is a member of the Trusts and Estates Section at von Briesen & Roper, s.c. She concentrates her practice in the areas of estate planning, which includes, wills, trusts, special needs trusts, powers of attorney, and probate and trust administration. Morgan serves on the Trust Committee for Life Navigators, an organization that works with individuals with disabilities and their families. She is a member of the State Bar of Wisconsin.

Nick G. Kotsonis has been a shareholder with the firm since 1999 and was appointed to the Board of Directors as of January 1, 2014. His practice areas include employment litigation/worker’s compensation, business and commercial litigation, insurance coverage litigation, personal injury, premises liability, environmental/toxic tort claims and risk management.

David B. Schulz is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Corporate Law. David B. practices law in Milwaukee, Wisconsin Best Lawyers has recognized David B. Schulz since 2010. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which David B. Schulz is held by other lawyers.

Oyvind Wistrom is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Oyvind practices law in Milwaukee, Wisconsin Best Lawyers has recognized Oyvind Wistrom since 2020. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Oyvind Wistrom is held by other lawyers.

John Sikora is a Shareholder representing clients in tax planning, tax controversies and the buying and selling of businesses and real estate with a particular focus on corporate, partnership and other business matters. John is an adjunct professor of law at Marquette University Law School, where he has taught the tax practice and procedure and corporate income tax courses. John has also taught the taxation of partnerships and S corporations course to graduate accounting degree candidates at ...