John W. Dennehy

Mr. Dennehy is the Managing Partner of a boutique law firm providing Litigation and Counseling to businesses and individuals. John has handled in matters in ME, NH, VT, MA, RI, NY, NJ, MD, GA, LA, NA, WI, WA, and CA. He has successfully handled numerous cases in New Hampshire and Massachusetts through conclusion at trial, as well as administrative hearings and arbitration proceedings.

Specialties: Business Litigation, Design & Construction Law, Corporate Law, Insurance Law, and Employment Practices.

John has represented clients in complex business disputes, involving self-directed IRAs, hedge funds, copyright and trademark violations, partnership disputes, as well as trade secret and commercial contract disputes. He has represented architects, engineers, surveyors, owners, builders, attorneys, and real estate brokers in litigation matters. John has handled a wide range of disputes involving high rise buildings, hospitals and laboratories, office buildings, college and university buildings, preparatory and public school buildings, museums, churches, manufacturing plants and processing facilities, water treatment facilities, roads and bridges, as well as tax issues and real estate transfers.   

And he often represents individuals in matters requiring strong advocacy. He engages in high exposure personal injury matters including wrongful death, traumatic brain injury, quadriplegia, amputation, and disfigurement, as well as Criminal Defense.

He graduated from UNC Wilmington (BA) and Suffolk University Law School (JD).  Previously, Mr. Dennehy was a Litigation Partner at Donovan Hatem LLP, and counsel at Devine Millimet & Branch. He also worked in the insurance industry for Safeco Insurance Companies and Commerce Insurance Group, and served in the U. S. Marines.