Martin J. "Marty" Baroff

Matt Benson is a Shareholder in the Corporate Department at Sheehan Phinney in Manchester, New Hampshire. He advises businesses and entrepreneurs on a wide range of legal and strategic matters affecting privately held companies. Matt works with clients across multiple industries and stages of growth, from early-stage start-ups to established companies planning for expansion, investment, or transition. His practice focuses on Closely Held Companies and Family Businesses Law, Corporate Law, Tec...

James "Jim" Reidy practices in the areas of labor and employment law with an emphasis on assisting employers in effectively avoiding, or defending against, employment disputes. He represents management in organizations ranging from multi-national corporations, to closely-held, family-owned businesses, to not-for-profit entities and public sector employers. Since joining the Firm in 1989, Jim has expanded an already well-established employment law practice group. This group is now recognized a...

Demetrio Aspiras is a litigator who specializes in complex civil litigation. He represents clients in high-stakes disputes across a range of areas including corporate, education, municipal, Right to Know, and intellectual property. Demetrio has extensive experience in state and federal courts, at both the trial and appellate levels. He is highly skilled at assessing and managing legal risk, counseling clients on the risks and rewards of litigation, and devising novel resolutions to clients&rs...

Jason Cole is a lawyer recognized by Best Lawyers in the practice areas of Business Organizations (including LLCs and Partnerships), Corporate Governance Law and Health Care Law. Jason practices law in Manchester, New Hampshire Best Lawyers has recognized Jason Cole 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 Jason Cole is held by other lawy...

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.

Marrielle B. Van Rossum is a lawyer recognized by Best Lawyers in the practice areas of Health Care Law, Litigation - Labor and Employment and Medical Malpractice Law - Defendants. Marrielle B. practices law in Manchester, New Hampshire Best Lawyers has recognized Marrielle B. Van Rossum 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 Marrielle ...

Eric T. Kilchenstein is an attorney with Sheehan Phinney Bass & Green PA in Portsmouth, New Hampshire. His practice includes Commercial Transactions / UCC Law, where he advises clients on a range of business and commercial matters. Eric has been recognized by Best Lawyers in the area of Commercial Transactions / UCC Law since 2026. Best Lawyers recognition is based on a peer-review process involving attorneys in the same geographic region and practice area, reflecting the professional reg...

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.

Karen A. Whitley is a lawyer recognized by Best Lawyers in the practice area of Litigation - Labor and Employment. Karen A. practices law in Portsmouth, New Hampshire Best Lawyers has recognized Karen A. Whitley since 2020. 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 Karen A. Whitley is held by other lawyers.

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...