Michael "Mike" Mackey

Attorney Quinn was born in Hanover, New Hampshire. He earned a Bachelor of Arts from St. Lawrence University in Canton, New York. Following graduation, he was employed as a Legislative Assistant in the United States House of Representatives with Congresswoman Nancy Pelosi. He later attended Vermont Law School where he graduated with a Juris Doctor in 1993. Attorney Quinn began practicing law at a firm in North Conway, New Hampshire until 1993 when he joined Brennan Lenehan. In 2004, he became...

Chris concentrates his practice on the defense of healthcare providers, healthcare institutions, and other professionals. Chris also represents clients in civil suits involving tort claims, contract disputes, and issues involving property and landowner disputes. He is a regular presenter at Continuing Legal Education programs on civil litigation issues. Prior to joining the firm, Chris worked as a summer law clerk at the New Hampshire Superior Court, Hillsborough North, and as a summer associ...

Dan Deane is co-leader of the TCPA team and deputy leader of the Class Actions and Aggregate Litigation group. His practice focuses on defending businesses and individuals in high exposure complex civil and criminal litigation in state and federal court and before regulatory agencies. Dan’s clients include national and international businesses and individuals in a variety of industries with a focus in health care, insurance, and financial services. What do you focus on? My practice focu...

Timothy M. Harrington is a lawyer recognized by Best Lawyers in the practice areas of Criminal Defense: General Practice and DUI / DWI Defense. Timothy M. practices law in Dover, New Hampshire Best Lawyers has recognized Timothy M. Harrington since 2019. 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 Timothy M. Harrington is held by other lawyers.

Charles R. Powell III is a lawyer recognized by Best Lawyers in the practice areas of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law, Commercial Litigation, Health Care Law and Litigation - Health Care. Charles R. practices law in Manchester, New Hampshire Best Lawyers has recognized Charles R. Powell III 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 reflect...

Jason D. Gregoire is chair of the firm’s Healthcare Practice Group at Sheehan Phinney Bass & Green PA in Portsmouth, New Hampshire. His practice focuses on Health Care Law and advising health care providers on a broad range of legal and regulatory matters affecting their organizations, practices, and professional responsibilities. Jason counsels hospitals, physician practices, dental practices, behavioral health providers, and other health care organizations on regulatory compliance...

Jim is one of the Granite State’s most respected campaign and public affairs professionals. He serves as New Hampshire State Director of The Bernstein Shur Group, where he uses his extensive public affairs experience to lead a bipartisan group of public affairs professionals providing strategic, grassroots and media solutions for political, non-profit, real estate, energy, telecom, healthcare and education clients engaged in complex matters. Jim served as Marco Rubio for President senio...

Ronald L. Abramson is a lawyer recognized by Best Lawyers in the practice area of Immigration Law. Ronald L. practices law in Manchester, New Hampshire Best Lawyers has recognized Ronald L. Abramson since 2023. 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 Ronald L. Abramson is held by other lawyers.

Matt Serge is the Practice Group Leader for the Municipal Group in New Hampshire. He focuses his practice on serving the legal needs of towns and cities on the full spectrum of municipal law issues including land use matters, zoning enforcement actions, New Hampshire’s Right to Know Law, welfare assistance, tax abatements, real estate, elections, contracts, employment matters, and government relations. Matt regularly represents clients before state and federal trial and appellate courts...

Holly B. Haines is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Holly B. practices law in Manchester, New Hampshire Best Lawyers has recognized Holly B. Haines since 2016. 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 Holly B. Haines is held by other lawyers.