Meghan C. O'Connor

Overview As a shareholder in Reinhart’s Corporate Law and International Practices and member of the firm’s multidisciplinary Commercial and Competition Law Group, Catherine L. Davies has an extensive business law practice focused on international and domestic transactional matters. Cathy works closely with clients on purchase and sale transactions, joint ventures, distributor and sales representative agreements and other commercial issues. Cathy is also a member of the White Colla...

Nancy Bonniwell is a Shareholder focusing her practice on estate, business succession and marital property planning, estate administration and business law. She is a frequent presenter on the subjects of estate planning, business succession planning and charitable giving.

Joseph E. Tierney, III has more than forty years of experience focused primarily on tax and corporate law for businesses, owner families and individuals. He has particular experience in the design and administration of plans for very large estates, including some whose accumulated assets have totaled in the eight- and nine-figures. He has also been lead counsel in the purchase and sale of numerous businesses and has extensive experience in entity selection and structuring. Because tax consequ...

Tony M. Dunn is a lawyer recognized by Best Lawyers in the practice area of Personal Injury Litigation - Plaintiffs. Tony M. practices law in Racine, Wisconsin Best Lawyers has recognized Tony M. Dunn 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 Tony M. Dunn is held by other lawyers.

Christa is a commercial litigator in Milwaukee, Wisconsin, who represents businesses and individuals in disputes involving business relationships, contracts, and other commercial matters. She also serves on the Board of Directors of O’Neil, Cannon, Hollman, DeJong & Laing SC. Christa approaches each matter with careful attention to detail. She particularly enjoys addressing procedural issues, analyzing large sets of data, and developing practical strategies for complex disputes. Whe...

Mike Carlton worked as a trial attorney at the U.S. Department of Justice in Washington, D.C., representing the EPA and other government agencies. Thereafter, he worked as a senior attorney and policy analyst with the Environmental Law Institute, and then as Wisconsin counsel for a national environmental organization. Mike has taught and studied environmental law and policy in Washington, D.C., London, and the University of Wisconsin Law School. Mike heads the firm’s Environmental Law P...

Jeff Mark is a Shareholder in the Health and Business Sections at von Briesen & Roper, s.c. Jeff has extensive experience advising hospitals, multi-institutional health care systems, physician groups and specialty providers regarding a variety of transactional health care related matters including affiliations, joint ventures, acquisitions and divestitures; fraud and abuse; Stark; physician agreements; and equipment and office space leasing arrangements. In addition, Jeff represents clien...

Nathan K. Johnson is a lawyer recognized by Best Lawyers in the practice areas of Litigation - Trusts and Estates, Nonprofit / Charities Law, Tax Law and Trusts and Estates. Nathan K. practices law in Waukesha, Wisconsin Best Lawyers has recognized Nathan K. Johnson since 2019. 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 Nathan K. Johnson is held by oth...

Rebecca K. Millenbach has practiced law since May 2001 and has focused exclusively on family law matters since 2005. She is a Partner at Nelson, Krueger & Millenbach, LLC, a family law firm serving clients in Milwaukee, Wisconsin and surrounding communities. Rebecca represents individuals and families in a wide range of family law matters, including divorce, paternity, child support, maintenance, legal separation, and post-judgment issues. Rebecca earned her bachelor’s degree in pol...

Guy R. Temple is shareholder in Reinhart’s Litigation Practice who represents a variety of clients including business owners, product manufacturers, developers, and distributors with a wide range of complex legal issues related to product distribution, franchising, and supply chain disputes. Guy’s practice also includes representing individual and corporate fiduciaries in a broad range of trust, estate and probate disputes. Over the course of his career, Guy has successfully repre...