Andrew S. "Andy" Updegrove

Peter Laybourn is a top attorney recognized by Best Lawyers in the practice area(s) of Private Funds / Hedge Funds Law. Peter, 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 Peter is held by other top lawyers in the same geographic and legal practice area.

Courtney B. Winter is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Courtney B., who practices law in Wellesley, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Courtney B. is held by other top lawyers in the same geographic and legal practice area.

Michael J. Fencer is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Construction Law. Michael J., 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 Michael J. is held by other top lawyers in the same geographic and legal practice area.

William L. Roberts is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. William L., 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 William L. is held by other top lawyers in the same geographic and legal practice area.

Thomas has over 20 years of experience representing industry leaders in life sciences. He is internationally recognized for his experience in creating, implementing and monetizing effective patent strategies. He represents public and private companies, investors and academic institutions in the life sciences arena. His portfolio of life sciences companies spans diagnostics, medical devices, life science tools and technology platforms, genomics and therapeutics. Before joining Sullivan, Tom wa...

Martin F. Murphy is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Criminal Defense: General Practice and Criminal Defense: White-Collar. Martin F., who practices law in Boston, Massachusetts, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Martin F. is held by other top lawyers in the same geographic and legal practice area.

Damien M. DiGiovanni is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. Damien M., who practices law in Boston, Massachusetts, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Damien M. is held by other top lawyers in the same geographic and legal practice area.

Jason Kravitz heads up Nixon Peabody's IP Litigation group. Jason is a trial lawyer and his practice focuses on patent, trademark, copyright, trade secret, privacy, and false advertising disputes. He has litigated cases involving a broad range of technologies, including software and hardware, business methods, personal care products, wireless devices, footwear, dental implants, and online advertising applications. What do you focus on? I focus on litigating and resolving intellectual property...

Elisa A. Filman is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Elisa A., who practices law in Needham, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Elisa A. is held by other top lawyers in the same geographic and legal practice area.

Mark W. Pearlstein concentrates his practice on white-collar criminal defense, the defense of actions brought by the US Securities and Exchange Commission, complex commercial litigation, arbitration and internal investigations. Previously, he was the partner-in-charge of the Boston office and served as head of the Boston Trial Department. Mark is also a member of the Firm-wide Management Committee. Read full biography: https://www.mwe.com/people/pearlstein-mark-w/