Joseph S. Diedrich

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.

Christine Rew Barden is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Christine Rew, who practices law in Madison, Wisconsin, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christine Rew is held by other top lawyers in the same geographic and legal practice area.

Ted Waskowski is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Litigation - Insurance, Litigation - Municipal, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Ted, who practices law in Madison, Wisconsin, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ted is held by other top lawyers in the same geographic and legal practice area.

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.

Mr. Knutson is a shareholder with the firm. His practice features complex litigation, such as major environmental and industrial accidents, and class action claims. He also handles cases of medical malpractice, products liability, and personal injury. Additionally, Mr. Knutson is an Adjunct Professor at the University of Wisconsin Law School where he has taught courses in trial advocacy, negotiation, legal writing, and lawyering skills. Learn more about Jason.

Claire Richman is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. Claire, 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 Claire is held by other top lawyers in the same geographic and legal practice area.

Christopher Hanewicz is a partner in the Patent Litigation and Intellectual Property Litigation practices. He has been involved in complex intellectual property litigations concerning both biotechnology and mechanical patents. He has extensive patent litigation trial experience, as well as experience in the U.S. Court of Appeals for the Federal Circuit. While Christopher’s practice includes experience across all of the major patent litigation dockets (e.g., N.D. Cal., C.D. Cal., E.D. Te...

Nathan J. Wautier is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Nathan J., who practices law in Madison, Wisconsin, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan J. is held by other top lawyers in the same geographic and legal practice area.

Mario Mendoza's law practice focuses on assisting applicants for professional licenses as well as practitioners facing professional licensing complaints. He has helped numerous professionals navigate licensing disciplinary and regulatory processes, including: nurses, physicians, counselors, real estate professionals, lawyers, and insurance sales professionals. In addition, Mario is highly skilled in handling estate and probate litigation, such as will contests and claims of wrongdoing by a be...

Charity A. McCarthy is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Elder Law and Trusts and Estates. Charity A., who practices law in Madison, Wisconsin, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charity A. is held by other top lawyers in the same geographic and legal practice area.