Families in Houston, Texas who are arranging dementia care need a clear picture of the legal documents that let someone act, how Texas Medicaid long-term care fits those decisions, and where a Texas-licensed elder law attorney is required. This page explains that shape of the work. It is not legal advice, and it is not a summary of Texas statutes. For local care options beyond the paperwork, start with the Houston dementia care hub.
Texas witnessing rules, notarization details, capacity standards, court-filing steps, and which form to use vary by state. Those requirements are not listed here. When you call a Texas-licensed elder law attorney, ask for them directly.
What dementia means for legal and care decisions in Houston
Dementia is a general term for a decline in memory, thinking, and the ability to carry out everyday activities that is severe enough to interfere with daily life. The CDC overview of dementia describes those effects on memory, thinking, and function.
As those abilities change, a person may no longer be able to open accounts, sign new contracts, consent to home care, or complete fresh legal paperwork. Houston families often need a trusted person who already has written authority to talk with hospitals, home-care agencies, and Medicaid staff. Completing that authority while the person can still take part is the practical starting point. This page does not diagnose dementia or recommend treatment.
Legal documents to complete while the person can still participate
The core documents families are urged to put in place early are a durable power of attorney for finances, a health care proxy or medical power of attorney, and advance directives, so a chosen person can act without a court first appointing a guardian.
For Alzheimer's disease specifically, the National Institute on Aging urges people and families to begin legal and financial planning soon after diagnosis, while the person can still participate in choosing agents and stating wishes. The same document types are commonly used after other dementia diagnoses as well. A Texas attorney, not a general article, should tell you which Texas forms to use and how they must be signed.
In plain terms, families usually discuss:
- A durable power of attorney, which names someone to handle money, bills, property, and benefit applications if the person cannot.
- A health care proxy or medical power of attorney, which names someone to consent to treatment, hospital discharge plans, and in-home care.
- Advance directives, which record wishes about life-sustaining treatment and related medical choices.
- A will, beneficiary designations, and a simple inventory of accounts, so the agent is not guessing under stress.
These papers matter because home-care contracts, hospital discharge paperwork, and Medicaid applications all require someone who can legally sign. If you are hiring help at home while documents are being prepared, companion care and memory care at home are the kinds of support many Houston families use for daily structure, not a substitute for legal authority.
Guardianship, and why families try to avoid it
Guardianship is a court process that can appoint someone to make personal or financial decisions when a person can no longer do so and no workable documents are already in place. Families generally try to avoid it by completing powers of attorney and health care directives while the person still has capacity to sign.
Guardianship can take time, add cost, and reduce the person's control compared with documents they chose themselves. This page does not describe Texas guardianship statutes, who may file, what a Texas court requires, or how capacity is measured in a Texas proceeding. If someone has already lost the ability to sign, ask a Texas-licensed elder law attorney whether guardianship or another court path is now the only option, and what evidence the court will expect.
For Alzheimer's disease, national planning guidance treats early documents as the way to keep decision-making inside the family and out of court when possible. That is a planning goal, not a promise that court involvement will never be needed.
How Texas STAR+PLUS HCBS interacts with these decisions
Texas STAR+PLUS Home and Community Based Services is the state's Medicaid program for long-term services in the community, run by the Texas Health and Human Services Commission through managed care organizations that handle eligibility work and coordinate services. Legal documents and money decisions sit next to that program because an agent often has to request placement on the list, share financial records, and sign care plans.
Texas runs STAR+PLUS HCBS from an interest list rather than open enrollment. The wait is the defining feature of applying. Families who assume they can apply only when care is already needed find that the assessment cannot even begin until their name reaches the top of the list. Getting on the list early is the step that matters.
Ask to be placed on the STAR+PLUS HCBS interest list by contacting the HHSC Interest List Management unit, or the managed care organization directly if the person is already enrolled in STAR+PLUS. Nothing else happens until the name reaches the top of that list. Texas does not publish a separate, lower functional threshold for dementia. When a name reaches the top, the managed care organization carries out the eligibility determination.
Financial eligibility follows Texas Medicaid rules. Spousal impoverishment rules apply for married couples. Standard Medicaid transfer-of-asset rules apply. Precise asset limits, a published look-back length, and dollar figures are not restated here. A Texas elder law attorney or a qualified Medicaid planner should apply the current numbers to your household.
You can learn more about the program's existence and overall structure in the Texas Health and Human Services STAR+PLUS HCBS eligibility handbook section. Paying for ongoing help is a separate question from hospital insurance. The National Institute on Aging explains how families typically pay for long-term care, including the limits of Medicare and the role of Medicaid.
What to ask a Texas-licensed elder law attorney
State-specific requirements for who must witness a document, whether a notary is required, how capacity is assessed, which Texas form to use, and how a court handles guardianship must come from a Texas-licensed elder law attorney, not from a national overview. Call with a short list so the first meeting is useful.
Questions that usually belong in that call include:
- Which Texas durable power of attorney and medical power of attorney forms fit this situation, and how must they be signed?
- Can my parent still sign, and if not, is guardianship or another court process the remaining path?
- How should an agent use these documents when requesting STAR+PLUS HCBS interest-list placement or talking with a managed care organization?
- How do Texas Medicaid financial rules and spousal impoverishment rules apply to this household, including gifts or transfers already made?
- Who should be named as agent, successor agent, and, if needed, guardian, and how do we avoid conflicts among siblings?
- What should we take to a Houston hospital so discharge staff know who may consent?
To find counsel, search the National Academy of Elder Law Attorneys directory for a Texas-licensed elder law attorney. This page does not name individual firms. If the legal work is tangled with day-to-day care logistics, families sometimes also hire a professional geriatric care manager listed in the Aging Life Care Association directory. Those directories are starting points for vetting, not endorsements.