Couple reviewing estate planning checklist at kitchen table
    Estate Planning
    10 min read·Jason Cullen, Esq.

    Choosing Your Executor, Trustee, and Health Care Agent in Massachusetts (Avoid the "Two Captains" Problem)

    Most people come into my office with their decision-maker question already half-answered. They know who they want. What they haven't figured out is what, exactly, they want that person to do.

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    The instinct is understandable. You think about the people you trust most, you think about your kids or your siblings or your closest friend, and you try to pick the one who feels right. The problem is that "the person I trust most" and "the person who should handle a specific job under specific conditions" aren't always the same answer. Sometimes they are. Often they aren't. And when a plan treats them as the same question, it produces the kind of quiet conflict that surfaces at the worst possible time.

    The better question isn't who do I trust. It's what am I actually asking this person to do, and who is built for that particular job. Once you see the roles clearly, the names tend to sort themselves out.

    The "two captains" problem

    Before we talk about the roles, let me describe the mistake I spend the most time undoing, because it's what sends people into the wrong framing in the first place.

    A parent sits down to plan, looks at their two adult children, and decides the fairest thing is to name both of them. Co-executors. Co-trustees. The logic is almost always about protecting the relationship. If I pick one, the other feels passed over. If I pick both, nobody's feelings get hurt.

    I understand the impulse. But what that approach actually does, in practice, is put every meaningful decision in front of two people who now have to be on the same page to move forward. When they agree, things move. When they don't, they stall. And grief has a way of turning small disagreements into large ones. I've watched co-executors spend months arguing about whether to sell a house, which funeral home to use, whether to accept an offer on a car. None of it was about the house or the car. It was about old resentments surfacing under pressure, and the estate was the arena where they played out.

    Two captains doesn't protect the relationship. It puts the relationship on trial at the moment it's least able to defend itself. The cleaner move, almost always, is to name one primary decision-maker for each role and name the other as a successor. Tell both kids why you made the choice, while you're still here to tell them. The one who isn't named first isn't being punished. They're being spared a job that would have made their grief harder.

    There are exceptions. Some sibling pairs genuinely function well as a team, and some estates are simple enough that the "two captains" risk is low. But those are exceptions I want to see the evidence for, not assume.

    For the health care proxy, by the way, Massachusetts law has already made this decision for you. The statute that governs proxies allows you to name one agent at a time, with an alternate who steps in if the first can't serve. You cannot name two people to act jointly on your medical decisions, and for good reason. There isn't time for a debate in a hospital room.

    The executor: the one who finishes the paperwork

    The executor, called a personal representative under Massachusetts law, is the person who walks your estate through probate. Their job starts when you're gone and ends when every account is closed, every creditor is paid, every tax return is filed, and every asset has been distributed to the right person. In a straightforward estate, that's typically twelve to eighteen months of steady, unglamorous work, in part because Massachusetts gives creditors a full year from death to bring claims and a careful PR doesn't close things out before that window has run. In a more complicated estate, the timeline can stretch considerably longer.

    The qualities that matter for this role aren't the ones people usually pick for. Executors don't need to be the warmest person in the family, or the most beloved, or the most financially sophisticated. What they need is follow-through. The executor is someone who will open the mail, answer the court's questions on time, respond to the attorney's emails, and keep moving the ball forward when it would be easier to set the folder down and come back to it next month. Follow-through is the whole job.

    Geographic proximity helps, though it matters less than it used to. A lot of probate work happens remotely now, and a diligent out-of-state executor can outperform a distracted local one. But if you're choosing between two otherwise-equal candidates and one of them lives forty minutes from the Registry, that's a real advantage for the local one.

    The other thing I tell people to weigh is how the candidate handles stress. Probate involves deadlines, paperwork, and occasional friction with family members who have opinions about how things should go. The executor who can absorb that without taking it personally, or taking it out on someone else, is worth more than the executor with the most impressive resume.

    One small but practical point worth raising with me when we sit down: whether your will should waive the requirement that your personal representative post a bond. Most of my clients waive it for the person they trust to do this work, because it saves cost and friction. But it's a deliberate decision, not a default, and it's one of those quiet provisions that changes the experience for the person you've named.

    The trustee: the one who makes judgment calls over time

    If you have a trust, especially one that holds assets for a surviving spouse, minor children, or a beneficiary with special needs, the trustee is a different kind of role than the executor. The executor finishes a process. The trustee manages an ongoing relationship, sometimes for decades.

    That changes what you're looking for. A trustee needs judgment more than efficiency. They're making decisions about when to distribute money and when to hold it, how to balance the interests of a current beneficiary against a future one, whether a request for funds fits the spirit of what you wrote or pushes against it. None of that is answered by a checklist. It's answered by somebody who can read a situation, remember what you intended, and make the call you would have made.

    Financial competence matters here more than it does for the executor role, but not in the way people think. You don't need a trustee who's an investment professional. You need a trustee who knows enough to recognize when they should hire one. The difference between those two things is bigger than it sounds.

    Temperament is the other piece. A trustee who can't say no to a beneficiary is a trustee who will drain the trust in three years. A trustee who says no to everything is a trustee who turns the beneficiary into an adversary. The right person sits somewhere in between, and the only way to know where a candidate sits is to have watched them handle similar dynamics in their own life.

    Naming co-trustees runs into the same friction I described earlier. Even though Massachusetts trust law gives co-trustees a little more flexibility than co-executors have under the probate code, the practical reality is that two people sharing one trustee role need to work together on every meaningful decision, and the disagreements don't stay small. If I'm helping you set up a trust that will run for years, I'd rather build in a clean removal-and-replacement mechanism so the role can change hands when it needs to, than name two people at the start and hope they get along.

    For trusts that are going to run for a long time, particularly ones for a child with a disability or a young beneficiary, it's worth thinking about whether a professional trustee, either an attorney, an accountant, or a corporate trustee at a bank, should serve alongside or instead of a family member. Professional trustees cost money, but they also bring continuity, neutrality, and a standard of care that protects everyone involved. For the right situation, it's money well spent.

    The health care agent: the one who speaks for you in the room

    The health care agent, named in your Massachusetts health care proxy, has a job that looks nothing like the other two. It isn't paperwork. It isn't stewardship of money over time. It's a conversation with a doctor, sometimes a very hard one, and a decision that might need to be made in the next ten minutes.

    As I mentioned earlier, Massachusetts only lets you name one agent at a time. You name an alternate who steps in if your first choice can't be reached or can't serve, but at any given moment one person holds the authority. That makes the choice of who comes first more important, not less.

    The qualities that matter for this role are almost entirely about temperament under pressure. Can this person listen to a physician explain a prognosis without shutting down? Can they ask the follow-up question that matters? Can they say no to a procedure when no is the right answer, and yes to a procedure when yes is? And, critically, can they do all of that while honoring what you would have wanted, not what they would choose for themselves?

    That last piece is where health care agent selection most often goes sideways. A lot of people name the family member who loves them most, on the theory that love equals good decision-making. Sometimes it does. But sometimes the person who loves you most is the person least able to let you go when letting go is the right call. Love and clarity aren't the same thing in a hospital room, and the agent's job is clarity.

    The best health care agent is usually someone you've actually had the hard conversation with. Someone who knows, because you told them directly, what you'd want in the scenarios that are likely to come up. If you've never said the words out loud to the person you're naming, the proxy is doing less work than you think. The document gives them authority. The conversation gives them direction. You need both.

    One practical note: your health care agent should be someone who can reasonably get to a hospital or get a doctor on the phone on short notice. This is the one decision-maker role where geography and availability aren't negotiable. An agent who can't be reached is an agent who can't decide, and that's exactly when your alternate takes over.

    Naming backups, and why it matters more than people think

    For every role, you should name at least one successor. Not because you expect the primary to fail, but because life happens. People pass. People get sick. People move abroad. People decide, when the moment actually arrives, that they aren't up to the job, and they decline.

    When a plan has no named backup and the primary can't serve, the process slows down while someone else petitions to take over and the court works through who has priority. That's not a crisis, but it is exactly the kind of delay and cost most people set up a plan to avoid.

    Name a successor. Name a successor to the successor if the role is important enough. And review your choices every few years, because the person who was the right call ten years ago may not be the right call now. People change. Relationships change. Your plan should reflect who these people actually are today, not who they were when you first thought about this.

    How to actually have the conversation

    Here's the part most people skip, and the part that matters more than the document itself. Once you've chosen your decision-makers, tell them. Not in a formal way. In a kitchen-table way.

    Tell them you've named them, what role they'd be playing, and what you'd want from them. Tell them where the documents are. Tell them who else is involved. If it's a health care agent, tell them specifically what you would and wouldn't want, in the scenarios that feel hardest to talk about. If it's an executor or trustee, tell them where to find the account information and who your attorney is. Give them permission to say no, right then, if the role isn't something they can take on. It's much better to find out now than to find out later.

    I've had clients tell me this was the hardest conversation in the whole planning process. I've also had clients tell me it was the most meaningful, because it was the first time they'd said out loud what they actually wanted and who they actually trusted. The document records the choice. The conversation is what makes the choice work.

    The mistakes I watch for

    A few patterns come up often enough to name.

    The first is the "two captains" problem I opened with. Naming people jointly on the executor or trustee roles to spare feelings almost always creates more friction than it prevents. Pick one. Tell the other why.

    The second is choosing decision-makers based on birth order or tradition instead of fit. The oldest child isn't automatically the right executor. The most successful sibling isn't automatically the right trustee. The son-in-law who's an attorney isn't automatically the right health care agent. Fit for the specific role matters more than any of those defaults.

    The third is forgetting to update. People name a spouse, then get divorced, and never revisit the proxy. People name a parent, then the parent passes, and never name a replacement. People name a close friend, then drift apart, and never have the awkward conversation about removing them. Your decision-makers should reflect your current life, not a snapshot from ten years ago.

    The fourth is naming someone without telling them. I've seen agents find out they were the health care proxy for a parent when the hospital called them. That is not the moment you want someone learning the role exists.

    The fifth is assuming the same person should hold all three roles. Sometimes one person is genuinely the right fit for executor, trustee, and health care agent, and if that's true, name them for all three. But it often isn't true. The skills are different, the time commitments are different, and dividing the roles across two or three trusted people is often the stronger structure.

    The real test

    When you're picking decision-makers, the question to hold in your mind isn't who do I love most or who would be hurt if I didn't pick them. It's who is built for this specific job, under pressure, for as long as the job lasts.

    Answer that honestly, for each of the three roles separately, and the names tend to sort themselves out. Sometimes they're the same person. Often they aren't. Either way, the plan is stronger when the choice is deliberate instead of reflexive.

    Ready to get this sorted?

    If you're working through who should play these roles in your own plan, or you have a plan in place and you're not sure the names still fit, I offer free consultations for families across the South Shore and South Coast. We'll walk through your actual situation, talk through the trade-offs, and I'll tell you honestly what I'd recommend. No sales pitch. No pressure. Just a clear answer.

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    This is general information, not legal advice. Every family's situation is different, and Massachusetts rules can apply differently depending on your assets and goals.