Kenneth P. "Ken" Altshuler

For nearly 30 years, Alan MacEwan has advised businesses, entrepreneurs and investors on a comprehensive spectrum of corporate matters. Alan focuses on mergers and acquisitions, although he prefers to think of his practice more as “buying and selling companies.” He has successfully negotiated over 100 such transactions ranging from $1 million to $300 million, and combines client-specific expertise with creative problem-solving to deliver on his clients’ transaction objective...

Mark Franco is a seasoned litigator with more than 35 years of experience in state and federal courts, advocacy before government agencies, and alternative dispute resolution. He represents clients in a broad range of civil disputes and has specific expertise litigating in the fields of employment, municipal, construction, transportation, maritime, civil rights, defamation/slander, commercial disputes, real property, professional malpractice, personal injury, premises liability, auto liabilit...

Charles M. Katz-Leavy is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Charles M., who practices law in Portland, Maine, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Charles M. is held by other top lawyers in the same geographic and legal practice area.

Griff Leschefske’s practice centers on estate planning, charitable giving, and probate, trust, and fiduciary litigation, in which he represents individuals, families, fiduciaries, and institutional clients in all aspects of trust and estate planning, administration, and controversy. Griff also represents charitable organizations, educational institutions, and corporate clients with respect to planned giving and philanthropy matters. In his estate planning practice, Griff provides counse...

Eric Wycoff represents companies and individuals involving commercial disputes, environmental matters, employment disputes, premises liability, and bankruptcy matters. Eric enjoys working closely with his clients to obtain positive results in the most practical and efficient way. He regularly appears on behalf of clients before federal and state trial courts in Maine and the District of Columbia, federal and state appellate courts, and arbitrators.

Kasia S. Park is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law. Kasia S., who practices law in Portland, Maine, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kasia S. is held by other top lawyers in the same geographic and legal practice area.

Calm under pressure, dependable, and a true advocate for her clients, Mary is an experienced municipal and environmental law counselor. Having worked in the public sector for years before joining Bernstein Shur, she has a firsthand understanding of the issues faced by municipal and state employees and boards—and how to help her clients confront them. Her most recent public sector position was associate corporation counsel to the City of Portland, where she advised the city staff and cou...

David Backer, Leader of the firm’s Trust and Estate Planning Practice Group, concentrates his practice on counseling individuals, families, and closely-held businesses on an array of sophisticated estate planning, succession management, tax planning, and wealth preservation matters. David is recognized as a leading authority in Maine probate and trust law, and has garnered a national-level reputation for his understanding of complex tax and estate planning concepts and techniques. David...

Jennifer Riggle is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Jennifer, who practices law in Portland, Maine, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer is held by other top lawyers in the same geographic and legal practice area.

Maybe it started with his knack for math, but Kelly has always loved solving problems. And he’s good at it. He is a powerful analytical thinker and revels in solving highly technical challenges. As a lawyer, Kelly puts those skills to work on behalf of his clients to help resolve a wide range of disputes. Kelly’s practice focuses on litigation involving commercial, bankruptcy, boundary and construction issues. He works directly with clients and in-house counsel and has represented...