Our Practice Areas

Proudly serving our clients in the following practice areas

Corporate Law

Legal Structure





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Family & Divorce Law


Child Custody

Child Support


Third Party Visitation

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Personal Injury Law

Automobile Accidents

Animal Injuries

Burn Injuries


Drunk Driving Accidents

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Banking & Finance Law

Regulatory Compliance

Workouts and Restructuring

Energy Finance

Commercial Lending and Syndicated Finance

Real Estate Finance

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Municipal Law

Public Records and Open Meetings Law

Zoning and Land Use

Development Agreements

Special Use Districts

Public Nuisances

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Criminal & Traffic Law

Drug Offenses

Assault and Domestic Violence

Theft and Burglary

Sex Offenses

Probation and Parole Proceedings

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Dempsey Law Firm LLP, established in 1849, is one of Wisconsin's oldest continuously operated law firms.

Since its beginning, the Firm has always provided the highest quality legal services in a skillful and efficient manner.

Our lawyers are committed to reasonable fees and personalized service. Our skilled team brings decades of experience to each case we handle for businesses, organizations, individuals and family matters. Through hard work, we have built a reputation for excellence that is known in Oshkosh, throughout the Fox Valley and all of Wisconsin. We are dedicated to maintaining that reputation by standing beside you and striving to get you the results you need.

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Meet Our Team of Dedicated Professionals

The attorneys at Dempsey Law Firm, LLP carry on a tradition of over 150 years of providing legal excellence

Meet Our Team