Debra L. Mayotte

Peter T. Beach is a tax attorney with Sheehan Phinney in Manchester, New Hampshire. His practice focuses on Tax Law, Mergers and Acquisitions Law, and Litigation and Controversy – Tax. Since 1984, Peter has worked exclusively in the field of taxation, advising businesses and organizations on complex tax matters involving transactions, structuring, and disputes with taxing authorities. Peter began his legal career as a tax associate with Miller & Chevalier in Washington, DC. He joine...

Ned takes and wins tough cases. As a litigator and a trusted advisor, Ned has guided his clients through their most complicated and difficult problems. He has won at trial. He has gotten cases dismissed on the papers. He has pierced the corporate veil to collect debts. And, he has made new law at the New Hampshire Supreme Court in order to protect his clients. Ned’s areas of expertise include: Trademark, copyright, and trade secret litigation Ned has litigated “soft IP” disp...

Gareth Orsmond focuses his practice on commercial real estate, land use, environmental, and energy matters in Massachusetts and New Hampshire. His practice encompasses transactional work, permitting, and litigation. Gareth started his career as an environmental and land use lawyer before building his commercial transactional practice. This background enables him to negotiate and implement complex real estate deals while resolving challenging environmental and land use issues.

Greg specializes in the defense of hospitals, physicians and nurses in medical malpractice litigation. In addition to representing medical care providers throughout the state in medical negligence cases, he also consults with hospitals and QA/RM representatives on a variety of risk management and quality assurance issues and represents physicians in matters before the New Hampshire Board of Medicine. He has given numerous presentations to physician and nursing groups across the state on medic...

Kevin F. Dugan is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Kevin F. practices law in Manchester, New Hampshire Best Lawyers has recognized Kevin F. Dugan since 2006. 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 Kevin F. Dugan is held by other lawyers.

Christopher M. Candon is a Co-Chair of the firm’s Bankruptcy, Restructuring and Creditors’ Rights Group at Sheehan Phinney Bass & Green PA in Manchester, New Hampshire. His practice focuses on representing clients in matters involving financially distressed businesses, commercial law, and insolvency-related issues. Chris works with debtors, creditors, committees, purchasers, landlords, and trustees in workouts, out-of-court restructurings, Chapter 11 reorganizations and asset ...

James Callahan is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Business Organizations (including LLCs and Partnerships) and Real Estate Law. James practices law in Peterborough, New Hampshire Best Lawyers has recognized James Callahan 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 James Callahan is held ...

Mark Broth delivers industry-leading advice on a broad spectrum of employment, municipal, and school law matters, serves on the firm’s Board of Directors, and is the Managing Shareholder for the firm’s New Hampshire-based offices. Mark understands the impact that labor and employment laws have on people’s lives, and his substantial experience makes him the go-to attorney for “hot issues” that need effective representation and resolution. Mark counsels employers o...

Lauren S. Irwin is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Individuals, Employment Law - Management and Litigation - Labor and Employment. Lauren S. practices law in Portsmouth, New Hampshire Best Lawyers has recognized Lauren S. Irwin since 2015. 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 Lauren S. Irwin is held b...

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,...