Jonathan R. Walton

For over 50 years, Bruce Sperling has been winning record-breaking and game-changing jury verdicts, court judgments, and arbitration awards for plaintiffs and defendants in high-stakes litigation. Experienced in virtually every area of the law, Mr. Sperling has favorably resolved wide-ranging commercial disputes for Fortune 500 companies, privately held enterprises, and individuals. His cases have included securities, antitrust, patents, trade secrets, corporate governance, real estate develo...

Kevin Desharnais, an environmental litigator and counselor with over two decades of experience, advises clients on environmental matters covering all environmental media, including such areas as air and water permitting and enforcement, hazardous waste management, Superfund liability, and remediation of contaminated sites. He has represented clients in numerous federal and state court proceedings and administrative tribunals, defended clients against citizen enforcement suits, and negotiated ...

John Callahan advises clients on health sector mergers and acquisitions. Public companies, private equity firms, nonprofit health systems, academic institutions and governmental entities have trusted John to assist them in executing their most critical transactions. His unique focus on corporate and healthcare law drives an efficient and client-oriented approach to executing transactions. John is Head of International Health M&A for the Firm. Read full biography: https://www.mwe.com/peopl...

Richard L. Sevcik concentrates his practice in exempt organizations and health care law. He has extensive experience in the representation of public charities, tax-exempt health care systems, private foundations and charitable trusts. He is a member of the firm's Pro Bono Committee.

Michael A. Warner, Jr. is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Michael A. practices law in Chicago, Illinois Best Lawyers has recognized Michael A. Warner, Jr. since 2012. 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 A. Warner, Jr. i...

James C. Franczek, Jr. is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. James C. practices law in Chicago, Illinois Best Lawyers has recognized James C. Franczek, Jr. since 1989. 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 James C. Franczek, Jr. is ...

Gabor Balassa is a senior litigation partner and trial lawyer. Gabor has successfully tried significant commercial disputes in federal and state courts and in arbitrations across the country, including in New York, Chicago, Dallas, Houston, Pittsburgh, Tampa, and Wilmington. He represents a diverse client base, ranging from big-four accounting firms, to oil & gas, telecommunications, and pharmaceutical companies, to private-equity firms. Gabor’s broad experience encompasses class ac...

Adam Damerow is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Adam practices law in Chicago, Illinois Best Lawyers has recognized Adam Damerow 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 Adam Damerow is held by other lawyers.

Thomas Y. Mandler is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Labor Law - Management. Thomas Y. practices law in Chicago, Illinois Best Lawyers has recognized Thomas Y. Mandler 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 Thomas Y. Mandler is held by other lawyers.

As a real estate partner, Brett has more than 20 years of diverse experience advising clients with respect to sophisticated real estate transactions, including acquisitions, dispositions, leasing, development, financings, and joint ventures. Brett is a trusted strategic advisor who maintains a deal-oriented approach with a goal of understanding and achieving his client’s goals in an efficient manner. Brett is thoughtful and highly cost-effective as he concentrates on the material issues...