Trusts & Wills

A trust is an incredibly powerful tool to provide for your loved ones and protect your hard-earned wealth.
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Probate & Estates

The probate process can be scary, confusing, and risky to navigate on your own, especially if there are unhappy heirs or creditors. We can help.
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The cost of nursing home care is the biggest threat to middle-class estates. You can preserve your legacy for your spouse and children, but you must plan ahead.
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Business Entities & Agreements

Owners, you know that your business is the best vehicle for building wealth. Not having a succession plan in place is the best way to squander that wealth.
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Please, call me Donald.

I am the owner of Estate Preservation & Planning Law Office, and I help individuals, families, and business owners in Massachusetts and New Hampshire avoid unnecessary taxes, legal entanglements, and asset loss while preserving the security and freedom you have worked so hard to achieve.

Upcoming Seminars

To sign up click on the Seminar title. This will take you to a simple sign-up form.


  • Thursday | December 14, 2017 @ 8:00 - 9:30am | Black Forest Cafe | 212 Route 101 | Amherst, NH

How Trusts Protect Assets - Tax Professionals Breakfast Seminar

Trusts are powerful tools for protecting assets across the generations. Even the ubiquitous revocable trust is a powerful asset-protection tool when used correctly. Spendthrift Trusts, IRA Trusts, Medicaid Irrevocable Trusts, Supplemental Needs Trust, and self-settled Domestic Asset Protection Trusts will all be covered.

  • Tuesday | January 30, 2018 @ 8:00 - 9:30am | Black Forest Cafe | 212 Route 101 | Amherst, NH

Anatomy of an Estate Plan - Tax Professional Breakfast Seminar

Attorney Sienkiewicz will present a case study of a married-couple, MA household, one W-2 spouse, one self employed, with NH source income and two children.

Revocable credit shelter trusts, pourover wills, and financial and healthcare powers of attorney, as well as the three processes that make our planning practice significantly different from that or other attorneys will all be illustrated.