Jonathan E. Fields

Gregory Keating is chair of the firm’s Labor Employment & Benefits and Whistleblower Defense Groups. He handles employment litigation, arbitration and administrative cases regarding discrimination, harassment, whistleblowing, non-competition and other post-employment restrictions, ERISA benefits and contract- and tort-based employment claims. In 2012, he was nominated to serve as a management representative on the Whistleblower Protection Advisory Committee by US Senators Michael En...

Eric R. Reimer is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law and Securities / Capital Markets Law. Eric R., who practices law in Boston, Massachusetts, has been recognized since 2012. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eric R. is held by other top lawyers in the same geographic and legal practice area.

Julie H. Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts and Private Equity Law, Mergers and Acquisitions Law and Securities / Capital Markets Law. Julie H., who practices law in Boston, Massachusetts, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Julie H. is held by other top lawyers in the same geographic and legal practice area.

Ronaldo Rauseo-Ricupero is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Ronaldo, who practices law in Boston, Massachusetts, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Ronaldo is held by other top lawyers in the same geographic and legal practice area.

Andrea E. Zoia is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Andrea E., 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 Andrea E. is held by other top lawyers in the same geographic and legal practice area.

Daniel Halston focuses on securities litigation, general commercial litigation and administrative law disputes. He has represented numerous public and private high technology, life sciences, and financial services companies and their officers and directors in a wide range of complex litigation matters, including securities fraud class actions, derivative litigation, mergers and acquisitions disputes, false claims act actions, breach of fiduciary duty claims, investment advisor claims, closely...

Lisa G. Arrowood is a Founding Partner of Arrowood LLP. Previously a Founding Partner of Todd & Weld LLP and a partner and associate at Hale and Dorr, she has over thirty years' experience practicing law in the areas of business litigation, employment disputes, medical malpractice, personal injury and legal malpractice. She is well known for her ability to try to a jury, judge or arbitrator breach of contract claims, medical malpractice cases, legal malpractice cases, sexual harassment an...

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

Ms. Vanderzanden is a Shareholder in the Boston Office. She has specialized in the area of labor and employment law for nearly 20 years. She devotes her practice to helping employers with employment related disputes, conducting investigations, providing counseling and handling disputes in litigation and arbitration. She has personally conducted dozens of investigations, including investigations involving employee allegations of misconduct by company executives and systemic discrimination. She...

Leveraging her extensive and vast experience as a former Navy JAG and national security prosecutor, Stephanie specializes in handling high-stakes criminal and civil litigation matters, sensitive internal investigations, government enforcement proceedings and cyber-related incidents of all kinds. She is a litigation partner at Hinckley, Allen, & Snyder LLP and serves as the Chair of its Cybersecurity, Privacy, International Trade, and National Security Practice Groups and Co-Chair of its A...