Andrew Maskill

Charlie’s practice is in the areas of real estate, commercial lending and loan workout for lenders. His experience includes real estate development, leasing, condominium issues, bankruptcy and perfecting and enforcing commercial loan documents. Charlie’s clients range from real estate developers to banks, nonprofits and municipalities.

Margaret has over twenty-five years of experience concentrating on high-asset and complex divorce cases. Margaret’s clients include business owners, public figures, elected officials, executives of publicly traded companies, successful inventors, tech entrepreneurs, attorneys, doctors, dentists, retirees, those with generational wealth, and many others. Her cases regularly involve issues relating to the valuation and division of complex assets such as business interests, private equity,...

Advises health care providers of all types on regulatory, privacy, corporate, contracting, licensing, risk management, fraud and abuse, cyber security, and patient care issues. Represents physicians and dentists in employment and professional practice transitions including negotiating employment contracts, associate buy-ins, and practice sales and acquisitions. Represents physicians, nurses, and other medical professionals before licensure boards such as the Board of Medicine and Board of Nur...

Kierstan Schultz is a litigator and a member of Nixon Peabody’s Complex Commercial Disputes practice group. She represents health care providers, businesses and individuals, and manages discovery, motion practice and trials for complex commercial litigation matters. What do you focus on? I represent clients in a variety of industries in all aspects of the adversarial process, in civil litigation in state and federal courts. Health Care Litigation My health care litigation practice focus...

Matthew J. Delude is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Commercial Litigation. Matthew J., 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 Matthew J. 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...

James Callahan is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Business Organizations (including LLCs and Partnerships) and Real Estate Law. James, who practices law in Peterborough, New Hampshire, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which James is held by other top lawyers in the same geographic and legal practice area.

Jennifer R. Rivett is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Trusts and Estates and Trusts and Estates. Jennifer R., who practices law in Manchester, New Hampshire, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer R. is held by other top lawyers in the same geographic and legal practice area.

Nelson A. Raust is a top attorney recognized by Best Lawyers in the practice area(s) of Trusts and Estates. Nelson A., who practices law in Manchester, New Hampshire, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nelson A. is held by other top lawyers in the same geographic and legal practice area.

James O’Shaughnessy focuses his practice on the representation of public school districts, school boards, and other educational institutions, including charter schools and private schools. As leader of the firm’s New Hampshire school law group, Jim’s practice involves the full spectrum of school law matters, including board representation and governance, school district and SAU organization and budgets, cooperative and regional school district issues, school district annual ...