Christian Gassauer-Fleissner

Craig Christensen is the manager of the Appleton office. He began his legal career in Milwaukee in 1985, and started working in our Appleton office in 1988. Since that time, Mr. Christensen has worked exclusively for people who have been injured in car accidents, work-place injuries, and animal attacks to ensure they receive fair compensation. Mr. Christensen has tried many cases throughout Wisconsin and because of his trial experience, the National Board of Trial Advocacy has certified him a...

Melissa Hunter-Ensor is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Melissa practices law in Boston, Massachusetts Best Lawyers has recognized Melissa Hunter-Ensor since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Melissa Hunter-Ensor is held by other lawyers.

Ashley Powell is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Family Law. Ashley practices law in Oklahoma City, Oklahoma Best Lawyers has recognized Ashley Powell since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ashley Powell is held by other lawyers.

Jan Myskowski focuses his practice on estate planning, estate and trust administration, non-judicial trust reformations and modifications, matters before the probate court including guardianships, reformations, and contested will and trust disputes, and matters before the U.S. Tax Court. His particular areas of emphasis include federal and state estate tax mitigation, trust situs considerations such as the mitigation of state-level income taxation of trusts, asset conservation, business succe...

Theodore Jones is a lawyer recognized by Best Lawyers in the practice areas of Corporate Law, Securities / Capital Markets Law and Venture Capital Law. Theodore practices law in Baton Rouge, Louisiana Best Lawyers has recognized Theodore Jones since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Theodore Jones is held by other lawyers.

Kevin Doherty practices in the area of insurance regulation and captive insurance. He serves as President of the Tennessee Captive Insurance Association, Inc., and he helped to rewrite the captive insurance law in Tennessee in 2011. Since that time, Tennessee has formed more than 200 captives and more than 500 related cells (more than 700 risk bearing entities) and become one of the leading domestic domiciles for captives. Mr. Doherty also practices music and entertainment law and represents ...

Robin Melone is a lawyer recognized by Best Lawyers in the practice areas of Criminal Defense: White-Collar, Employment Law - Management, Family Law and Litigation - Labor and Employment. Robin practices law in Concord, New Hampshire Best Lawyers has recognized Robin Melone since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Robin Melone is held by ...

David Westrup, a Shareholder in the Litigation and Risk Management Practice Group at von Briesen & Roper, s.c., provides trusted advice and innovative solutions to national and international manufacturers and commercial enterprises, focusing on protecting and advancing client interests in product liability, insurance and risk management, and antitrust. David works extensively with Fortune 500 management and legal departments, providing sophisticated insights to creatively address challeng...

Joe concentrates in state and local taxation, regularly assisting business and individual taxpayers regarding corporate, financial institution, sales and use, income, real estate, transfer, and all other state and local taxes. A former chief counsel of the Pennsylvania Department of Revenue, he has since represented hundreds of taxpayers — including businesses, individuals, and nonprofit entities — in state and local tax planning, administrative, legislative, and litigation matter...

Michael R. Friedberg is a lawyer recognized by Best Lawyers in the practice areas of Tax Law and Trusts and Estates. Michael R. practices law in Lake Forest, Illinois Best Lawyers has recognized Michael R. Friedberg since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Michael R. Friedberg is held by other lawyers.