Patrick J. McMahon

Brooks B. Gruemmer is a corporate partner with a wide-ranging practice representing private equity and other investment funds and private and public companies, with an emphasis on mergers, acquisitions, divestitures, recapitalizations, joint ventures, and the related financing required to fund such transactions. Read full biography: https://www.mwe.com/people/gruemmer-brooks-b/

Brad Giordano is a partner in the Business Restructuring group. Brad focuses his practice on representing debtors, creditors, direct lenders, ad hoc groups, sponsors and strategic investors in all aspects of complex in-court and out-of-court corporate restructurings. Read full biography: https://www.mwe.com/people/giordano-bradley-thomas/

Keith S. Crow P.C. is a partner based in the Firm's Chicago office. He represents clients in a wide range of U.S. and cross-border corporate transactions, including mergers and acquisitions, securities offerings, joint ventures and spin-offs. In addition to transactional matters, he counsels public companies on corporate governance, public disclosure and other issues. He has significant experience with companies in distress situations and bankruptcy. Keith has been a Lecturer at The Universit...

Peter P. Knight is a lawyer recognized by Best Lawyers in the practice area of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Peter P. practices law in Chicago, Illinois Best Lawyers has recognized Peter P. Knight 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 Peter P. Knight is held by other lawyers.

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...

Stephanie advises on complex tax issues, investment structures, acquisitions and sales of special assets, trust and probate administration and charitable giving. She serves as a fiduciary consultant on litigation matters for corporate fiduciaries and interfamily disputes. Stephanie also represents taxpayers on contested tax matters, including federal and state audits and administrative appeals. Stephanie’s clients include high net worth individuals, family offices and corporate fiduciar...

Tahreem Kalam is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Tahreem practices law in Chicago, Illinois Best Lawyers has recognized Tahreem Kalam since 2027. 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 Tahreem Kalam is held by other lawyers.

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

Adam H. Masia is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Adam H. practices law in Chicago, Illinois Best Lawyers has recognized Adam H. Masia since 2027. 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 H. Masia is held by other lawyers.

Matthew L. Williams is an Equity Partner at Salvi, Schostok & Pritchard P.C. who concentrates his practice in the areas of medical malpractice , catastrophic personal injury , wrongful death , and premises liability . He joined the firm in 2003 and was named partner in 2009. For more than two decades, Mr. Williams has built a reputation as one of the firm’s premier medical malpractice trial attorneys. Through meticulous preparation, compelling courtroom advocacy, and an unwavering c...