John D. Cassidy

Andrew (A.J.) Tibbetts is a lawyer recognized by Best Lawyers in the practice area of Patent Law. Andrew (A.J.) practices law in Boston, Massachusetts Best Lawyers has recognized Andrew (A.J.) Tibbetts since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew (A.J.) Tibbetts is held by other lawyers.

H. David Gold is an environmental, energy and real estate lawyer with over two decades of experience advising clients on matters involving land use, water, wetlands, endangered species, environmental marketing and advertising (“green” claims), cultural resources, environmental health and safety, zoning, and hazardous and solid waste. He provides strategic counsel on environmental compliance and permitting, and has significant experience guiding clients through high-stakes commerci...

Jonathan is a dedicated legal practitioner located in Boston, Massachusetts, at Harris Beach Murtha. In his bankruptcy practice, he assists businesses and individuals through various stages of the bankruptcy process. He provides representation for committees, trustees, and debtors involved in commercial bankruptcy and insolvency matters. His work includes initiating and defending bankruptcy litigation, handling involuntary bankruptcy proceedings, managing state court receiverships, and provid...

Dave Rosenberg is a lawyer recognized by Best Lawyers in the practice area of Litigation - ERISA. Dave practices law in Boston, Massachusetts Best Lawyers has recognized Dave Rosenberg since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Dave Rosenberg is held by other lawyers.

David H. Lee is recognized locally and nationally as a preeminent Family Law practitioner. The focus of his practice over his entire career has been in the field of Family Law. Mr. Lee is a frequent speaker and author of articles in the area of Family Law on a variety of topics, including divorce tax law, business valuations, stock options and retirement interests in property division, alimony and child support, division of gifted and inherited property, trial practice and procedure, appellat...

Mark Ford is a nationally recognized antitrust litigator who represents both antitrust plaintiffs and defendants in state and federal courts and in agency investigations in matters concerning alleged monopolization, restraints of trade, price fixing, bid rigging, price discrimination, and other forms of anticompetitive and exclusionary conduct. Mr. Ford has been recognized as a “Next Generation Partner” by The Legal 500 United States for his antitrust civil litigation practice; ra...

Debra K. Lussier is a lawyer recognized by Best Lawyers in the practice area of Private Funds / Hedge Funds Law. Debra K. practices law in Boston, Massachusetts Best Lawyers has recognized Debra K. Lussier since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Debra K. Lussier is held by other lawyers.

Andrew C. Glass is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Andrew C. practices law in Boston, Massachusetts Best Lawyers has recognized Andrew C. Glass since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew C. Glass is held by other lawyers.

David S. Rosenzweig is an attorney with Keegan Werlin LLP in Lexington, Massachusetts, where his practice focuses on Administrative / Regulatory Law and Energy Law . He advises utility companies, project developers, energy producers, and large institutional energy users on permitting, siting , regulatory compliance, and energy infrastructure matters throughout Massachusetts and the New England region. Mr. Rosenzweig has extensive experience with the siting and permitting of energy infrastruct...

Don J.J. Cordell is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Don J.J. practices law in Boston, Massachusetts Best Lawyers has recognized Don J.J. Cordell since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Don J.J. Cordell is held by other lawyers.