Alexander J. Smolenski Jr.

Ronald Eisenstein focuses his practice on advising biotechnology and pharmaceutical companies, research institutes, and universities on patent portfolio management, post-issuance strategies, dispute management and due diligence. He is also a member of the firm’s Life Sciences team. My focus I focus my practice on helping clients devise and execute strategies for managing their patent portfolios as well as navigate the changing patent landscape. I leverage my scientific background, exten...

Michael J. McGrail is a top attorney recognized by Best Lawyers in the practice area(s) of Venture Capital Law. Michael J., 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 Michael J. is held by other top lawyers in the same geographic and legal practice area.

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...

David Jellinek is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice. David, 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 David is held by other top lawyers in the same geographic and legal practice area.

Marc D. Lazar is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Marc D., who practices law in Boston, Massachusetts, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc D. is held by other top lawyers in the same geographic and legal practice area.

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.

James T. Mattus is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. James T., who practices law in Boston, Massachusetts, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James T. is held by other top lawyers in the same geographic and legal practice area.

Katelyn R. O'Brien is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Katelyn R., 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 Katelyn R. is held by other top lawyers in the same geographic and legal practice area.

Michelle O'Brien handles environmental and land use permitting and related litigation for various types of developments including residential homes, commercial buildings, waterfront properties, wind turbines, and solid waste facilities. She defends companies in environmental enforcement matters at the federal, state, and local levels. She represents private parties in cost recovery and property damage claims involving releases of oil and hazardous materials, and assists clients with real esta...

RICHARD M. GELB is a partner with the Boston trial firm of Gelb & Gelb LLP where he represents clients in civil and criminal litigation and regulatory proceedings in the financial services and health care areas. He received his B.A. from New York University and J.D. from Boston College Law School. Mr. Gelb is listed in The Best Lawyers in America in the areas of Commercial Litigation and Securities Litigation and New England Super Lawyers . He is a co-author of MCLE’s Massachusetts E-Disc...