Joseph S. Diedrich

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.

Josh Kopp is a Shareholder in the Madison office of von Briesen & Roper, s.c. Josh’s approach to the practice of law is that of a “primary care attorney.” Just as a primary care physician is skilled in care for substantially all of a patient’s medical and health care needs, Josh’s experience in representing businesses and individuals in a broad and comprehensive spectrum of transactional and litigation matters equips him to deal with most all legal matters a ...

Dev Baumbach is a Shareholder in the Madison office of von Briesen & Roper, s.c. He has more than 20 years of experience representing clients in commercial litigation, business, construction, real estate and employment matters. Specific experience includes: Litigating business, construction and other commercial disputes, including state and federal trial and appellate litigation. Assisting contractors and subcontractors with drafting, reviewing and negotiating construction contracts, cons...

Joshua D. Taggatz is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Construction. Joshua D., who practices law in Madison, Wisconsin, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua D. 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...

Jessica C. Mederson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Construction. Jessica C., who practices law in Madison, Wisconsin, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jessica C. is held by other top lawyers in the same geographic and legal practice area.

Gregory F. Monday is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law, Litigation - Trusts and Estates and Trusts and Estates. Gregory F., who practices law in Madison, Wisconsin, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory F. is held by other top lawyers in the same geograp...

Blayne Christy is a member of the Litigation and Risk Management Practice Group at von Briesen & Roper, s.c. She focuses her practice on representing insurance carriers and their insureds in complex legal disputes, including in areas related to construction defects, contract disputes and professional liability claims. Prior to private practice, Blayne was a claims attorney managing outside counsel for a large insurance company. During law school, Blayne was a Member and Managing Articles ...

Andrew Erlandson is a shareholder with Hurley Burish, S.C., representing businesses and individuals in reaching creative solutions to complex legal problems. Andrew handles a wide range of commercial matters, including disputes within and between companies. He has spoken and written on a variety of topics during his career including intellectual property, non-compete agreements, shareholder oppression, “business divorce,” insurance coverage issues, loss prevention, subrogation and...

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.