Zachary Guerin

Steve Caya is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Steve, who practices law in Janesville, Wisconsin, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steve is held by other top lawyers in the same geographic and legal practice area.

Marcus Loden is a Shareholder in the Business Practice Group. His statewide practice involves a wide variety of matters concerning business succession planning, trusts and estates, transactional and real estate work. Marc holds a masters of law degree in taxation from the foremost graduate tax program in the country. He is uniquely qualified to assist individuals and business owners with their operations and wealth transfer tax planning. He has: Drafted numerous estate plans for individuals 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...

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...

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 ...

Kevin Ramakrishna is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Kevin, 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 Kevin is held by other top lawyers in the same geographic and legal practice area.

Don M. Millis is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Don M., who practices law in Madison, Wisconsin, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Don M. is held by other top lawyers in the same geographic and legal practice area.

Corey G. Lorenz is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Corey G., who practices law in Madison, Wisconsin, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Corey G. is held by other top lawyers in the same geographic and legal practice area.

Kraig Byron is a Shareholder in the Litigation & Risk Management Practice Group at von Briesen & Roper, s.c. Kraig offers many years of experience in the areas of complex business litigation, labor and employment litigation, outdoor advertising law, tax assessments, family law issues, anti-trust matters and general civil litigation. Kraig has been a featured speaker at continuing professional education courses on Wisconsin property law and other related legal issues. Kraig has present...

Peter L. Gardon is a shareholder and the chairman of the firm's Telecommunications and Energy Practice. He is also a member of the Business Law Practice. Pete draws on decades of successful practice, regulatory and legislative experience to effectively counsel telecommunications and energy companies, financial institutions, health care institutions and other business clients in a variety of complex administrative, regulatory, commercial, litigation and environmental matters. Pete's clients hi...