Letters: My Brother Refuses to Help with Mom's $130,000 Annual Dementia Care. What Do I Do?
2026-09-16
Reader Question
“Dear Robinson, I’m at my breaking point. For the past two years, I’ve been the primary caregiver for my mother, who has rapidly progressing dementia. She’s 82, and her needs have escalated to 24/7 supervision. I’ve taken so much time off from my job as a school counselor that my own finances are suffering. We've had to hire in-home care for significant portions of the day, which costs about $8,000 a month, and her medical bills, even with Medicare, are piling up. My savings are almost gone. She has some assets – a small house with about $150,000 in equity and about $75,000 in a savings account – but it's nowhere near enough to cover the estimated $130,000 a year a good nursing home would cost. My older brother, Mark, lives three states away. He has a high-paying executive job and a lavish lifestyle, but he contributes next to nothing. Every time I bring it up, he says he's 'too busy' or 'can't afford it right now,' even though I know he just bought a new luxury car. He visits maybe once a year for a day. I’m exhausted, resentful, and terrified I’m going to ruin my own retirement trying to keep Mom comfortable. How do I get him to contribute his fair share, or at least help me figure out how to pay for this without bankrupting myself? What are my options?”

Expert Advice from Robinson Roacho
Dear Reader, your situation is incredibly challenging, and it's clear you're carrying an immense emotional and financial burden. It's a common, heartbreaking dilemma when a parent needs extensive care, and the responsibility falls disproportionately on one sibling. Let’s break down your options to protect your mother, your finances, and your relationship with your brother.
First, you need a crystal-clear picture of your mother’s current financial standing. Gather all financial documents: bank statements, investment accounts, property deeds, and any existing insurance policies. It's crucial to ensure proper legal authority to manage her affairs. If your mother has not already designated a Durable Power of Attorney (POA) for finances and healthcare, this needs immediate attention. A POA is a legal document that gives a trusted person (the 'agent') the authority to make financial and medical decisions on her behalf. Without one, you might have to pursue guardianship or conservatorship through the courts, a more complex and costly process.
Regarding care costs, it’s important to understand what government programs cover. Medicare, for example, primarily covers short-term skilled nursing care after a hospital stay, and some home health services. It does not cover long-term custodial care, which is what your mother needs. For long-term care, Medicaid is the primary government program, but it's a needs-based program. To qualify for Medicaid in 2026, an individual's assets generally must be very low, often around $2,000 (excluding certain assets like a primary residence, up to a certain equity limit). Income limits are also strict, typically under $2,982 per month in many states for nursing home care. Your mother’s current assets ($150,000 home equity + $75,000 savings) likely exceed these limits, meaning she would need to 'spend down' her assets before qualifying. This 'spend-down' process is complex and best navigated with an elder law attorney to ensure compliance and protect assets where legally possible.
The average cost of a private room in a nursing home in 2026 is around $10,800 per month, or approximately $130,000 annually. Even a semi-private room averages about $9,581 per month. Your mother's $75,000 in savings would cover less than seven months of private nursing home care. This highlights the urgent need for a comprehensive financial plan.
You might also be able to deduct some of your mother's unreimbursed medical expenses on your taxes, but only the amount that exceeds 7.5% of your Adjusted Gross Income (AGI), and only if you itemize your deductions. Keep meticulous records of all medical and caregiving expenses. Additionally, if you are directly contributing to your mother's care, be mindful of gift tax rules. In 2026, you can give up to $19,000 per year to any individual without triggering gift tax reporting requirements or using up your lifetime gift tax exemption.
Now, let's address your brother. You need to initiate a formal discussion, not just casual complaints. Schedule a dedicated family meeting, ideally in person or via video call, where you can present a clear, detailed financial breakdown of your mother's current and projected care costs, her assets, and your contributions. Be factual and avoid emotional accusations. Frame it as 'our mother needs this, and this is the financial reality.' Propose a plan for shared contributions, acknowledging that 'fair' doesn't always mean 'equal' when financial capacities differ, but 'fair' certainly doesn't mean 'nothing.'
If direct communication fails, consider professional mediation. A neutral third party can facilitate a constructive conversation and help you both reach an agreement. If your brother still refuses to engage or contribute, and you're the designated Power of Attorney, you have a fiduciary duty to act in your mother's best financial interest. This might involve utilizing her assets for her care, even if it means selling her home to fund a nursing home. An elder law attorney can guide you on the legal implications of such actions and your responsibilities.
Finally, and critically, protect your own financial future. Do not deplete your retirement savings or go into significant debt to fund your mother's care beyond what you can reasonably afford. Your mother would not want you to sacrifice your own well-being. Seek advice from an elder law attorney to understand Medicaid planning strategies and an independent financial advisor (like a CFA and CFP professional) to help you structure your mother's finances and your own, ensuring you don’t inadvertently jeopardize her Medicaid eligibility or your retirement. This is a marathon, not a sprint, and you need a sustainable plan.


Robinson Roacho
|CFA®CFP®Quantitative investment strategist and personal finance educator. Robinson combines institutional-grade portfolio engineering with practical wealth management for individual investors.
15+ years of experience
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