Mark T. Johnson

Jenifer Kraemer is a Shareholder in the Madison office. Her practice focuses primarily on construction law and litigation, real estate and business law. She represents business owners, architects, contractors, subcontractors, developers, landlords and homeowners on a variety of issues. Her experience includes: Reviewing and negotiating construction contracts for large commercial and multi-family residential projects. Handling public and private construction lien and bond claims. Representing ...

Monica A. Wedgewood is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Monica A., who practices law in Madison, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Monica A. is held by other top lawyers in the same geographic and legal practice area.

Adrienne S. Ehrhardt is a top attorney recognized by Best Lawyers in the practice area(s) of Privacy and Data Security Law. Adrienne S., who practices law in Madison, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adrienne S. is held by other top lawyers in the same geographic and legal practice area.

Robert J. Lightfoot is a top attorney recognized by Best Lawyers in the practice area(s) of Elder Law and Health Care Law. Robert J., who practices law in Madison, Wisconsin, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert J. is held by other top lawyers in the same geographic and legal practice area.

Attorney Johanna J. Allex is a partner in Stafford Rosenbaum LLP 's Madison office where she helps families and individuals plan for and manage life’s expected and unexpected transitions. Johanna’s law practice covers all aspects of estate planning and estate administration, marital property law, business succession planning, and tax-exempt organization planning and operations. Johanna is a Certified Public Accountant and serves on the Firm’s Board of Directors. Johanna&rsqu...

Lynn M. Stathas is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Employee Benefits (ERISA) Law, Employment Law - Management and Labor Law - Management. Lynn M., who practices law in Madison, Wisconsin, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lynn M. is held by other top lawyers in the same geographic and legal practice area.

Michelle Umberger is a partner in the Patent Litigation and Intellectual Property Litigation practices. A registered patent attorney, she has focused her practice exclusively on intellectual property litigation for more than a decade. Michelle manages complex, high-stakes cases involving a wide range of technologies, including patents relating to microprocessors, medical devices, antibody libraries, genetically-engineered plants and mechanical devices. She represents both established internat...

Mark A. Ringsmuth is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Employers. Mark A., who practices law in Madison, Wisconsin, has been recognized since 2009. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark A. is held by other top lawyers in the same geographic and legal practice area.

Daniel D. Barker is the office managing principal of the Madison and Milwaukee, Wisconsin, offices of Jackson Lewis P.C. He represents employers in all labor and employment law matters. Daniel has successfully defended clients in discrimination claims before courts and administrative agencies, as well as worked with employers to find creative and cost-effective solutions to their most difficult labor and employment-related legal challenges. His experience includes guiding employers through un...

David Palay is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law and Commercial Litigation. David, who practices law in Madison, Wisconsin, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.