Doreen F. Connor

Sean O'Connell is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Individuals and Personal Injury Litigation - Plaintiffs. Sean practices law in Dover, New Hampshire Best Lawyers has recognized Sean O'Connell 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 Sean O'Connell is held by other lawyers.

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...

Bradford "Brad" Cook is head of the firm’s Estate Planning and Probate, Government Relations and Not-for-Profit, Charitable and Religious Institutions Practice Groups. He is a past President of the firm and has practiced with Sheehan Phinney since 1973. Brad represents many colleges and schools, religious organizations throughout New England, and hospital, nursing home and other charitable and other not-for-profit clients, and practices general corporate law. He writes a regular column,...

Nick Abramson is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Plaintiffs, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Nick practices law in Manchester, New Hampshire Best Lawyers has recognized Nick 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 Nick A...

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...

Megan Carrier is an attorney in the Manchester, New Hampshire office of Sheehan Phinney Bass & Green PA . Since joining the firm in 2011, she has developed a practice centered on civil litigation and land use matters. Megan represents businesses, property owners, insurers, and individuals in state and federal trial and appellate courts, as well as before administrative agencies, arbitration panels, and in mediation. Her litigation practice includes a wide range of disputes involving comme...

Andrew Piela is a lawyer recognized by Best Lawyers in the practice area of Family Law. Andrew practices law in Nashua, New Hampshire Best Lawyers has recognized Andrew Piela 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 Andrew Piela is held by other lawyers.

James S. LaMontagne is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation . James practices law in Portsmouth, New Hampshire Best Lawyers has recognized James S. LaMontagne 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 James S. LaMontagne is held by other lawyers.

Christopher A. Swiniarski is a lawyer recognized by Best Lawyers in the practice areas of Land Use and Zoning Law and Real Estate Law. Christopher A. practices law in Manchester, New Hampshire Best Lawyers has recognized Christopher A. Swiniarski 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 Christopher A. Swiniarski is held by other lawyers.

A founding shareholder of the firm, Michael leads the Litigation Practice Group, specializing in business and commercial litigation matters, defense of medical malpractice actions, and advising medical doctors and practices in a variety of legal matters. He is an accomplished trial lawyer in New Hampshire and Massachusetts state and Federal courts, and brings extensive experience to the investigation, evaluation, settlement or trial of major cases. Michael is a skilled litigator, effective ne...