John V. O'Hanlon

Joe Mueller, the Co-Chair of WilmerHale’s firm-wide Trial Practice, is a top national trial lawyer who has played a leading role in dozens of high-stakes trials in courts across the country. Just since 2020, Mr. Mueller has first-chaired the trial teams in eight trials that each involved billion-dollar stakes, as well as two other trials that each involved multi-hundred-million-dollar stakes. He is a Fellow in the American College of Trial Lawyers, the preeminent professional organizati...

Steven G. Saunders is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. Steven G., who practices law in Boston, Massachusetts, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven G. is held by other top lawyers in the same geographic and legal practice area.

Kimberly Wethly advises clients on the full range of executive compensation and employment‑related matters, with a particular focus on the design, implementation and administration of equity awards and other equity‑based compensation programs, including complex structures for both private and public companies. Clients note that she “is among the best executive compensation lawyers in the United States, demonstrating both deep expertise and pragmatism.”

Jon M. Herzog is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law and Leveraged Buyouts and Private Equity Law. Jon M., who practices law in Boston, Massachusetts, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jon M. is held by other top lawyers in the same geographic and legal practice area.

Colleen Murphy is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Colleen, who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Colleen is held by other top lawyers in the same geographic and legal practice area.

Justin F. Keith is a top attorney recognized by Best Lawyers in the practice area(s) of Labor Law - Management and Litigation - Labor and Employment. Justin F., who practices law in Boston, Massachusetts, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Justin F. is held by other top lawyers in the same geographic and legal practice area.

Kevin P. Martin is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Environmental. Kevin P., who practices law in Boston, Massachusetts, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin P. is held by other top lawyers in the same geographic and legal practice area.

Allen David's civil litigation trial practice focuses on the defense of professional liability claims. He primarily represents lawyers and law firms against complex claims of malpractice. In addition to his trial experience, Mr. David has significant appellate experience in both state and federal courts. His articles and book chapters in the areas of legal malpractice, insurance law and financial institution law have appeared in numerous publications. Mr. David is the author of the profession...

Emily L. Rapalino is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Emily L., who practices law in Boston, Massachusetts, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emily L. is held by other top lawyers in the same geographic and legal practice area.

Andrew C. Sucoff is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Andrew C., who practices law in Boston, Massachusetts, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Andrew C. is held by other top lawyers in the same geographic and legal practice area.