Trust & Estate Planning

The trust and estate planning practice at Hemenway & Barnes stands as a strength of the firm, as it has since the firm’s early days.

Estate planning is a personal process and involves the disposition of one’s assets both during life and at death, typically among one’s spouse, children, and grandchildren and often future generations and charities. It is also an on-going process, that evolves as the client accumulates wealth and as their family grows and matures.

As a result, the estate planner at Hemenway & Barnes is likely to develop a long-term relationship with their clients and their families. Our lawyers often serve as trustees and executors, serving as fiduciaries for generations of family members.

Each client's situation is unique and requires a thoughtful, non-formulaic approach to achieve their goals in a tax-advantaged way. This may involve advising an individual on how to move wealth to the next generation in a sound, tax-wise way, counseling a family on how to keep a business or vacation home in the family as a source of unity and shared purpose or working through the difficult days of a guardianship of an older client.

Whatever the situation calls for – fluency in sophisticated estate planning, handling matters discretely in the probate courts or taking full advantage of modern trust planning techniques – all are essential elements of what we do at Hemenway & Barnes.

Supporting You as Your Needs Change

We take an integrated approach to estate and tax planning based on your financial situation, family, goals, values, risk tolerance and more. No matter what your net worth or financial situation, it’s important to have a plan in place - and to review your plan as your needs and priorities change.

The Life Cycle of Estate Planning

Many people put together their first estate plan because of a life event. They got married, had children or received an inheritance. In these early planning stages, we typically assist clients with:

  • First estate plan - wills, durable power of attorney, health care proxy, revocable trust
  • Tax return preparation
  • Financial planning
  • Investment advice

Have changes in your financial situation necessitated a need for more sophisticated tax planning? Are there changes in your family situation? We can help you reassess your original estate plans with an eye towards the future. As your needs expand, we can assist you with:

  • Wealth management
  • College planning
  • Business sale/succession planning
  • Wealth education for children
  • Second homes/asset purchase
  • Care of aging parents

At this stage, maybe you are eyeing retirement, planning for the future of your business, or interested in pursuing philanthropic endeavors. Our integrated approach to wealth management, legal issues, tax planning and navigating family dynamics can help you make informed and strategic decisions to help preserve and grow your wealth, including:

  • Revision of estate plans
  • Gift and wealth transfer
  • Family real estate
  • Family office
  • Charitable planning/foundations
  • Succession planning for owner-led businesses
  • Wealth education for the next generation

Team Spotlights

Dennis R. Delaney

Dennis Delaney is a partner and the chair of the Family Office Services Group. He has more than 25 years of experience serving high net worth clients as a family wealth advisor, personal trustee, executor, and trusted advisor.

Sarah M. Waelchli

Sarah M. Waelchli works with families and individuals in the areas of estate planning, wealth management, probate, and trust administration.

Michael J. Puzo

Michael J. Puzo concentrates on wealth management, primarily through serving as a trustee of private trusts and charitable foundations. He also advises individuals and families on complex estate planning, charitable giving and a host of personal issues.

Nancy E. Dempze

Nancy Dempze serves as a professional trustee, executor and estate planner for individuals and families.

Charles R. Platt

Charlie Platt is a partner and the chair of the Private Client Group. He works with individuals and families on their personal planning and wealth management needs, including estate and charitable planning, probate and trust administration, and serving as a trustee.

Kurt F. Somerville

Kurt F. Somerville has more than 30 years of experience advising families and individuals on trust and estate matters. As a lawyer and trustee, Kurt works with clients to preserve, enhance, and transfer family wealth.

Joan Garrity Flynn

Joan Garrity Flynn has practiced probate law for over 30 years. She joined Hemenway & Barnes in 2008, focusing her practice in the areas of estate and charitable planning; estate, trust and guardianship administration; and probate court equity matters.

Webinar: More Than Memories -Smart Ownership and Estate Planning for Vacation Homes

Whether you are looking to own a vacation home for a couple of years or keep it in the family for generations, the planning you do now can help avoid challenges down the road. This 30-minute webinar will explore how thoughtful ownership structures and strategic estate planning can help protect your property and preserve family harmony.

2026 Personal Tax Planning Update

The new year brings with it new tax-savings opportunities, including opportunities for tax-free gifts. The charts below show the increased gift and estate tax figures, as well as this year’s federal income tax brackets. With the passage of the One Big Beautiful Bill Act in 2025, we have clarity on what the federal exemption will be for the foreseeable future, as well as expanded opportunities for planning.

Why a Trust?

Trusts make sense now more than ever. Regardless of your family history, business, or personal interests, trusts are widely used and valued for their outstanding benefits: flexibility, privacy, asset protection, and wealth preservation and transfer.

Hemenway & Barnes Recognized as a Leading Firm for Private Wealth Law: Brad Bedingfield and Joseph Bierwirth Featured as Notable Practitioners

Hemenway & Barnes has been recognized by Chambers and Partners, as a leading law firm in Chamber’s 2023 High Net Worth (HNW) Guide. The Guide provides in-depth editorial about the leading lawyers and law firms for wealthy individuals and families. This is the sixth year Hemenway & Barnes has been included in the Guide. Brad Bedingfield and Joseph Bierwirth were also featured as Notable Practitioners.

The Art and Special Collection Lifecycle

Art and collectibles may comprise a special part of an artist’s, collector’s, individual’s or family’s assets. You want to ensure that your fine art, antiques and other collectibles are protected – now and in the future – and that the people and institutions intended to continue your legacy can and will.

Added Flexibility Makes 529 Plans More Attractive

529 Plans can be an effective estate planning tool to set aside funds for education. In this article we discuss the advantages and disadvantages of 529 college savings plans, included expanded uses of funds and estate planning techniques.

More than Memories: Estate Planning for Vacation Homes

Whether you are looking to own a vacation home for a couple of years or to keep it in the family for generations, the planning you do now can help you avoid challenges down the road. In this four-part series, we’ll discuss ownership structures, long-term estate planning, tax benefits, and tips to avoid disputes.

WEBINAR | September 3, 2025 | 1:00 - 1:30pm

Joan Garrity Flynn and Joseph Bierwirth to Present at "What is Probate and How to Avoid Disputes" Webinar

Probate can be a complex and often misunderstood part of the estate planning process. Whether you’re organizing your own affairs or managing a loved one’s estate, understanding the fundamentals of probate is essential. This is a must-attend event for individuals looking to better understand probate and reduce the burden on their families.

Related Services

Wealth Management
We help individuals and families enhance and protect their wealth by building enduring relationships rooted in high-quality, practical, and distinctly personal service.
Family Office
There is no “one size fits all” family office. We place a high value on getting to know each family and working with you to align the services we provide to your goals.
Philanthropic Advisory
We offer a full range of philanthropic advisory and grant-making services to private foundations, trusts, individuals, families, and other entities.
Real Estate Law
We partner with our clients to meet the varied real estate needs of start-up developers and large corporations, lenders, nonprofits, and families.
Tax Planning & Reporting
Individuals and families, business enterprises and nonprofit organizations rely on Hemenway & Barnes for trusted advice on a host of tax choices and how best to make an informed, tax-advantaged decision from among the many options available.
Trust & Estate Administration
Our dedicated team of trust, estate and tax professionals efficiently handles all aspects of trust administration and probate work.

Awards & Recognitions

News

Hemenway & Barnes Recognized as a Leading Firm for Private Wealth Law: Brad Bedingfield and Joseph Bierwirth Featured as Notable Practitioners

News

Hemenway & Barnes Named Among the "Best Law Firms" of 2025 by Best Lawyers

News

Hemenway & Barnes Attorneys Recognized in 2025 Edition of Best Lawyers in America®

How can we help?
Contact a member of our Trust & Estate Planning team today.
Contact Us