Mark Barker

Christina Simpson is a top attorney recognized by Best Lawyers in the practice area(s) of Immigration Law. Christina, who practices law in Manchester, New Hampshire, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christina is held by other top lawyers in the same geographic and legal practice area.

J. Daniel Marr is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Corporate Law. J. Daniel, who practices law in Nashua, New Hampshire, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Daniel is held by other top lawyers in the same geographic and legal practice area.

Jim Hatem focuses his practices on general corporate counseling, mergers, acquisitions and real estate. As leader of Nixon Peabody’s Insurance Regulatory practice, he represents insurers before insurance regulators throughout the country. What do you focus on? Business counseling and transactional I counsel most of my clients regarding major initiatives, including formation, financing, contracting, compliance, tax planning, leasing, disputes, acquisitions and divestitures. For one clien...

Todd concentrates his practice on the defense of civil lawsuits and regulatory matters, mostly on behalf of health care providers, contractors and other professionals, corporations and their insurers. He is a regular presenter at continuing education programs for attorneys, health care providers and insurance professionals. He has been a contributing editor to the Tort Law Reference: A Fifty State Compendium, since 2008.

Kate chairs the firm’s Healthcare Practice Group. She serves as general and special counsel to hospitals, specialty hospitals, long-term care facilities, home health and hospice organizations, physician practices, dental practices, and individual practitioners, including physicians, dentists, APRN’s, PA’s and mental health counselors. She advises her healthcare clients on corporate, contracting, licensure, regulatory, credentialing, employment and patient care issues. She al...

William H. Shaheen is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Personal Injury Litigation - Plaintiffs. William H., who practices law in Dover, New Hampshire, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William H. is held by other top lawyers in the same geographic and legal practice area.

Michael is the President and Managing Director of Shaheen and Gordon, P.A. He concentrates his practice on representing seriously injured victims of negligence. Michael received his undergraduate degree from the University of Massachusetts at Amherst in 1987 and in 1990 graduated from the Boston University School of Law, where he was honored as a Paul J. Liacos scholar. Michael began his litigation practice with the firm in 1990 and rapidly developed a significant trial practice representing ...

Provide corporate and commercial representation to closely-held companies for their business law needs. Also spend a significant amount of my practice on merger and acquisition representation.

Renelle L. L'Huillier is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Renelle L., who practices law in Manchester, New Hampshire, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Renelle L. is held by other top lawyers in the same geographic and legal practice area.

Bob has extensive commercial litigation experience including administrative agency proceedings, arbitrations, jury trials and appellate practice involving both multi-national corporations and small businesses. He regularly advises clients on antitrust compliance issues. His practice focus also includes environmental litigation and arbitration; patent, trademark, trade secret disputes; stockholder and partnership disputes; and motor vehicle /dealership disputes. Bob is the firm’s liaison...