Peter R. "Pete" Chandler

Brenda S. Diana is a lawyer recognized by Best Lawyers in the practice area of Trusts and Estates. Brenda S. practices law in Boston, Massachusetts Best Lawyers has recognized Brenda S. Diana since 2013. 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 Brenda S. Diana is held by other lawyers.

Lisa’s litigation practice spans a broad range of complex environmental, energy, land use, real estate, insurance, and business matters. On behalf of private and public sector clients, she practices in state and federal courts at both the trial and appellate levels. In addition, she handles contested administrative proceedings, alternative dispute resolution matters, and sensitive regulatory compliance negotiations. She co-chairs the firm’s Environmental and Energy Law and Real Es...

Andrew collaborates closely with a diverse range of clients in the construction sector, including owners, developers, general contractors, construction managers, subcontractors, and material suppliers, providing guidance on both private and public projects. His expertise in public construction encompasses federal projects and those conducted under Massachusetts General Law Chapters 30, 149, and 149A. He is engaged in numerous types of construction activities such as vertical and horizontal co...

Alexandra L. Pichette is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Alexandra L. practices law in Boston, Massachusetts Best Lawyers has recognized Alexandra L. Pichette 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 Alexandra L. Pichette is held by other lawyers.

Heather B. Repicky advises on patent, trademark, copyright, and trade secret issues facing companies large and small. Heather’s deep knowledge and litigation strength, combined with her strategic and direct approach, allows her to work with clients to resolve their most challenging intellectual property disputes. Heather focuses her practice on IP and complex commercial litigation. She is a first-chair litigator and has represented clients in all stages of the litigation life cycle, inc...

Sean M. O'Brien is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. Sean M. practices law in Boston, Massachusetts Best Lawyers has recognized Sean M. O'Brien since 2026. 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 Sean M. O'Brien is held by other lawyers.

Brian Cloherty is a partner at Keches Law Group, which he joined in 1988. He is admitted to practice in Massachusetts and the U.S. District Court. He is a member of the Massachusetts Bar Association and the Massachusetts Academy of Trial Attorneys, where he is a frequent guest lecturer. Mr. Cloherty is an aggressive advocate for his clients, representing injured union members and other workers at the Department of Industrial Accidents, Social Security Administration and local Retirement Board...

Caroline has an extensive tax controversy and litigation practice representing taxpayers in front of federal and state taxing authorities at all levels of the audit, controversy and litigation process. Caroline has significant experience representing both individual and business clients before the Massachusetts Appellate Tax Board, and in helping life science and technology clients navigate Massachusetts’ state and local tax landscape. Caroline also has in-depth federal tax controversy ...

David J. Santeusanio is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. David J. practices law in Boston, Massachusetts Best Lawyers has recognized David J. Santeusanio since 2018. 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 David J. Santeusanio is he...

Tamsin is an employment lawyer and business litigator, and serves as outside general counsel to diverse nonprofits and private schools. She has extensive experience representing businesses, executives and other high-level professionals in a full range of employment-related issues from recruitment through termination. Tamsin frequently conducts workplace investigations, provides trainings on diversity and harassment, and advises employers regarding employee handbooks, employment audits, and wo...