David M. Shamberger

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...

Jeffrey M. Wolf is a member of the Firm's Corporate and Restructuring & Bankruptcy groups focusing his practice primarily on middle market financing transactions and restructuring matters, including the representation of commercial banks, other nonbank financial institutions, second lien and mezzanine lenders, funds and family offices in connection with all types of financing transactions, workouts and restructuring matters, as well as representing sponsor-backed and non-sponsor-backed bo...

Cheryl A. Clarkin is a top attorney recognized by Best Lawyers in the practice area(s) of Trademark Law. Cheryl A., 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 Cheryl A. is held by other top lawyers in the same geographic and legal practice area.

Cindy Vreeland is a nationally recognized litigator with more than 30 years experience litigating a range of high-stakes disputes, with a particular focus on patent and trade secret litigation. She has served as lead or co-lead counsel in more than 20 trials, successfully trying cases in technologies ranging from wireless devices, semiconductor chips and computer storage, to medical devices, superconducting materials and pharmaceuticals. Ms. Vreeland’s work earned her a spot as one of o...

Philip is the Managing Partner of Gordon Law Group, LLP and a past President of the Massachusetts Employment Lawyers Association. He is an experienced and well-regarded employment attorney whose practice focuses on the employee, representing individuals in every aspect of the employment relationship, with a particular concentration on class action litigation for discrimination, minimum wages, pay equity and wrongful termination. As a class action employment attorney, Philip has represented th...

Deidre J. Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust Law. Deidre J., who practices law in Boston, Massachusetts, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Deidre J. is held by other top lawyers in the same geographic and legal practice area.

Debra Dyleski-Najjar, Esq. , is the president and founder of Najjar Employment Law Group, P.C. , a North Andover, Massachusetts law firm focused on Employment Law - Management and Labor Law - Management. With more than thirty-five years of experience representing employers, Ms. Najjar provides strategic counsel and litigation representation on a wide range of workplace and employee relations matters. In 2008, Ms. Najjar founded Najjar Employment Law Group, P.C. as a boutique labor, employment...

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

Robert G. Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Banking and Finance and Litigation - Securities. Robert G., 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 Robert G. is held by other top lawyers in the same geographic and legal practice area.

Janet Barringer is a Partner in Freeman Mathis & Gary's Boston office. She defends companies and individuals in a variety of matters ranging from employment claims to business disputes to professional liability matters and has tried over 20 cases to verdict. Ms. Barringer's peers have recognized her for inclusion in the Best Lawyers in America (Personal Injury Litigation: Defense) and as a Massachusetts Super Lawyer (Employment Litigation: Defense). In her Labor & Employment practice,...