Mike Longergan

Mike Lonergan
TEL: 603-223-2860
FAX: 603-223-2960


Sulloway & Hollis Attorneys Selected "The Best Lawyers in America"


Michael M. Lonergan

Michael M. Lonergan serves as Senior Counsel to Sulloway & Hollis and its clients, handling a variety of complex matters, including commercial and corporate litigation, arbitration and mediation, bodily injury claims (e.g., products, electrocution, aviation, and auto); construction litigation (e.g., building, heavy construction, and professional liability); property claims (e.g., first party fire loss); probate litigation; and professional liability claims (e.g., legal malpractice, errors and omissions, directors and officers). He provides the litigation support for New Hampshire's two largest utilities.

Mr. Lonergan has extensive experience in alternative dispute resolution and serves as a private mediator and arbitrator. He has completed the Harvard Law School Advanced Mediation Workshop and was appointed to the Federal Court Mediation Panel in 1998 and the New Hampshire Probate Court Mediation Panel in 2002.

  • Business and Private Clients
  • Yale University
  • J.D., Cornell University Law School
  • Member, State and Federal bars
  • The Best Lawyers In America in Mediation and Personal Injury Litigation categories
  • AV rated in Martindale-Hubbell
  • Member, the Defense Research Institute
  • Member, the Northern New England Defense Counsel
  • Member, the N.H. Trial Lawyers Association
  • Elected to the Federation of Defense and Corporate Counsel in 1982

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