Mark McKeen

Trial Lawyer and Competition Advocate Brendan P. Glackin chairs the firm’s antitrust practice group. He has practiced antitrust law for over two decades and has tried more than 20 civil and criminal cases. He served as trial counsel in the liquid crystal displays (LCDs) price-fixing litigation ($470 million in settlements); and the Norvir antitrust litigation. He also served as lead trial counsel for the firm in the titanium dioxide price-fixing class action ($163.5 million in settlemen...

Merri A. Baldwin is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Merri A., who practices law in San Francisco, California, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Merri A. is held by other top lawyers in the same geographic and legal practice area.

Sarah Arnott is a Partner at Van Voorhis & Sosna LLP in San Francisco, California, where she represents clients in a wide range of Family Law matters . She was certified by the State Bar of California Board of Legalization in Family Law in 2015 and is trained in Collaborative Divorce. Sarah previously served as Chair of the Family Law Section of the San Francisco Bar Association’s Barristers Club in 2013 and currently serves as Secretary of the San Francisco Bar Association Family L...

Michael Von Loewenfeldt is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Michael, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael is held by other top lawyers in the same geographic and legal practice area.

David Friedman is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Land Use and Zoning Law. David, who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Jon has handled bankruptcy and commercial law matters, both simple and complex, since 1993. He maintains a practice primarily representing debtors and creditors in business bankruptcies, commercial restructurings, commercial litigation, and other matters relating to insolvency issues. He has represented chapter 7 trustees, creditors’ committees, secured creditors, and debtors-in-possession in numerous proceedings in a number of different jurisdictions. In addition to appearing often in ...

Rob Fore is a partner in the firm’s Business Law Department and a member of the Private Investment Funds Practice. He joined Goodwin Procter in 2007. Mr. Fore focuses on the structuring, formation and operation of both domestic and international venture capital, buyout, funds-of-funds and other private equity funds and their management companies. He also represents investors in venture capital and buyout funds, as well as and private equity funds and venture capital funds Prior to joini...

Spencer’s practice focuses on catastrophic personal injury and wrongful death cases involving defective products, vehicular collisions, dangerous conditions of public and private property, and medical malpractice. Outside of his practice at Walkup, he also teaches at the University of California-Berkeley Law School as a lecturer in trial advocacy. In addition to his teaching, he directs Berkeley Law’s external trial competition program and coaches multiple trial advocacy teams. Un...

Nicole Webb is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Nicole, who practices law in San Francisco, California, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nicole is held by other top lawyers in the same geographic and legal practice area.

Richard S.J. Hung is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Litigation - Patent. Richard S.J., who practices law in San Francisco, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard S.J. is held by other top lawyers in the same geographic and legal practice area.