Michael J. Waters

Matthew represents clients in state and federal courts nationwide in commercial and criminal trial and appellate litigation. He is known for handling complex, high-exposure disputes that often involve national media attention. Matthew has built a strong record of success in defamation, breach-of-contract, and trade secret matters—on both the defendant and the plaintiff side. Learn more about their practice.

Recognized by her peers and clients as a leader in commercial real estate, Amy Blumenthal has more than 35 years of experience in all areas of real estate, including office, retail, hotel, industrial and luxury residential properties, often concentrating on acquisitions, sales and financing, as well as real estate development. Her clients, from a variety of industries such as manufacturing, hospitality, and food and beverage, value her ability to listen and understand their priorities and nee...

Nick wins cases for clients and helps them favorably resolve disputes, including complex partnership, corporate governance, finance, and deal disputes. As a first-chair trial lawyer who has tried more than 30 jury trials, bench trials, and arbitrations, when a rare business case goes to trial, other law firms and clients ask him to join or lead the trial team. Nick splits his time between Barack Ferrazzano’s Minneapolis and Chicago offices, although he regularly appears in courts across...

William (Bill) J. Butler focuses his practice on estate planning and probate administration matters. Bill counsels family groups and individuals on all aspects of wealth transfer planning, with an emphasis on formulating estate plans that maximize and protect wealth while minimizing transfer taxes. Bill is the global head of McDermott’s Private Client Group and is a member of the Firm’s Management Committee. Bill represents many large, multigenerational family groups, and also adv...

With more than two decades of experience, Paul Quinn represents private equity funds and their portfolio companies in leveraged acquisitions and dispositions, corporate governance, and restructurings. Paul also represents management teams in employment and compensation arrangements, distressed-focused private equity funds in acquisitions in bankruptcy court and out-of-court processes; and private equity and venture capital funds in minority growth equity investments. Ranked by Chambers USA , ...

Mr. Liss is experienced in trademark, copyright, trade secret and unfair competition counseling and litigation. He has significant experience in complex inter partes proceedings before the Trademark Trial and Appeal Board (TTAB), and has represented numerous clients in federal courts around the U.S. Mr. Liss represents clients in a wide variety of industries including health care, consumer goods and products, insurance and financial services, industrial and commercial products and online reta...

Diana Z. Bowman is a lawyer recognized by Best Lawyers in the practice area of Construction Law. Diana Z. practices law in Chicago, Illinois Best Lawyers has recognized Diana Z. Bowman 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 Diana Z. Bowman is held by other lawyers.

Richard (Dick) A. Lang delivers the Firm’s wide array of legal services to many of the wealthiest individuals and families in the United States. He concentrates on wealth transfer and income tax planning for venture capital and entrepreneurial clients, as well as counseling for family offices. Read full biography: https://www.mwe.com/people/lang-richard-a/

Libby concentrates her practice in estate planning in the area of probate with a focus on the estate tax aspects, contested estates and trust reformation. Libby has practiced before the Tax Court and has represented several tax-exempt organizations, including both private foundations and public charities. She has administered numerous large estates and has successfully negotiated favorable settlements with the Internal Revenue Service both at the audit and appellate levels on issues such as v...

Joseph A. Power Jr. is one of the founding partners at Power Rogers . A graduate of the University of Notre Dame and Loyola University, Mr. Power has practiced law for almost 40 years. He has worked on groundbreaking cases throughout his fruitful career in law, and at 28, he became the youngest lawyer in the nation to obtain a million-dollar-plus verdict for his client. He has been listed in the Best Lawyers in America every year since 1987 , was named one of the “Top Personal Injury an...