William "Bill" Gantz

Felicia Ellsworth is a nationally renowned first-chair trial lawyer and appellate advocate who serves as vice chair of WilmerHale’s Litigation/Controversy Department, a member of the firm’s global Management Committee, and Partner-in-Charge of WilmerHale’s Boston Office.

Viktor A. Theiss is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Viktor A., 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 Viktor A. is held by other top lawyers in the same geographic and legal practice area.

A seasoned litigator and certified mediator, Phil Brown handles complex disputes—in business, trade secret, employment, zoning, security and appellate cases—with creative and effective strategies that have won him the respect of other attorneys and the appreciation of his wide-ranging clients, both plaintiffs and defendants. Since his career began over 20 years ago at the internationally recognized law firm Skadden, Arps, Slate, Meagher & Flom, Phil's skills have helped him ac...

Siobhan C. Murphy is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Siobhan C., 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 Siobhan C. is held by other top lawyers in the same geographic and legal practice area.

Career Overview Partner and co-founder of Arrowood LLP, Jed DeWick is a litigator and trial lawyer who has successfully represented businesses and individuals in federal and state court, as well as before arbitration panels of the American Arbitration Association and the Financial Industry Regulatory Authority (FINRA). Jed’s broad range of experience in complex and high stakes civil litigation includes cases involving claims of breach of contract, breach of fiduciary duty, misappropriat...

Tom has extensive experience representing clients in the areas of business litigation and bankruptcy. Tom’s litigation practice includes commercial, franchise, automotive, banking, director and officer liability, landlord/tenant, and non-compete litigation. In his bankruptcy practice, Tom is devoted to the representation of Chapter 7 and 11 Trustees, secured and unsecured creditors, landlords and creditors’ committees. He also frequently represents corporate clients in defending c...

Rory Pheiffer works with clients to develop patent portfolios, domestically and abroad, that align with their business goals. He also counsels clients on patent opinion and product clearance matters, IP due diligence issues on the buyer and seller side, license negotiations, and trademark portfolio growth and enforcement in conjunction with building the client’s brand. Clients rely on Rory’s technical knowledge, which he honed while earning a degree in mechanical engineering from ...

Maureen Booth is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Maureen, who practices law in Newburyport, Massachusetts, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maureen is held by other top lawyers in the same geographic and legal practice area.

Jeff Rosin is a trusted advisor, litigator, trial advocate, and appellate lawyer serving businesses nationwide. For nearly three decades, he has focused on employment litigation, risk mitigation, and dispute resolution, handling high-stakes discrimination, retaliation, non-compete and trade secret litigation, and representing shareholders and partners in intercorporate disputes. As the founding member of the firm's Franchise Law team, Jeff is also regularly involved in resolving high-stakes f...

Daryl L. Wiesen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent. Daryl L., who practices law in Boston, Massachusetts, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daryl L. is held by other top lawyers in the same geographic and legal practice area.