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How to Choose the Right Power of Attorney Agent for Your Loved One

May 29, 2026

Choosing the wrong power of attorney (POA) agent in Texas can put your loved one’s finances and healthcare decisions at serious risk.

Key Takeaways:

  • A POA agent holds legal authority over your loved one’s finances and healthcare.
  • Texas requires a durable financial POA to be notarized to be valid.
  • Without a POA, families face a costly court-supervised guardianship process.

Setting up a power of attorney is one of the most important steps in planning for a loved one’s future. But the document itself is only as effective as the person named to carry it out.

Most families focus on the paperwork. They find the right form, get it notarized, and check the box. The harder question is often the one they skip: who is actually the right person for this responsibility?

What a Power of Attorney Agent Actually Does

Before choosing an agent, it helps to understand exactly what that person will be authorized to do. In Texas, there are two primary types of power of attorney relevant to estate and elder law planning.

A financial durable power of attorney authorizes the agent to handle financial and legal matters on behalf of the principal. This can include managing bank accounts, paying bills, filing taxes, handling real estate transactions, and managing investments. It stays in effect even if the principal becomes incapacitated, which is what makes it such a critical planning tool.

A medical power of attorney authorizes the agent to make healthcare decisions if the principal cannot make them. This includes consenting to or refusing treatment, choosing between care options, and communicating the principal’s wishes to medical providers. Texas law requires the document to be signed before a notary or two qualified witnesses to be valid.

These are not ceremonial roles. When a loved one can no longer speak for themselves, the person you’ve named has real legal authority over real decisions. Choosing carefully isn’t optional.

The Most Important Quality: Trustworthiness

No credential or professional title replaces genuine trustworthiness. The agent will have access to your loved one’s financial accounts, legal documents, and most personal decisions. They act in your loved one’s name, often without oversight, and Texas law holds them to a high legal standard.

That means they must put your loved one’s interests first, not their own convenience, not the family’s preferences, and not what they think would be easier.

When agents breach this duty, Texas courts can remove them and require them to account for every decision made. But litigation is expensive and disruptive, and prevention is far better than remedy.

Ask yourself honestly: does this person have a track record of handling money responsibly? Have they ever been in a situation that required them to set their own interests aside? Would other family members trust them without question? If the answer to any of those is uncertain, that’s important information.

Practical Considerations Beyond Personality

Trustworthiness is the baseline. A few practical factors also affect whether someone can actually do the job well.

Availability and proximity. An agent who travels frequently or lives far away may not be able to respond quickly when urgent decisions are needed.

Organizational ability. A financial POA agent may need to track dozens of accounts and meet filing deadlines. Someone who struggles with their own finances will likely struggle here too.

Willingness to serve. An agent who feels pressured into the role is more likely to make mistakes or step back when things get difficult. Talk to the person before finalizing anything.

Ability to say no. The right agent can hold the line when family members pressure them or expect to benefit from the estate.

Why Naming a Successor Agent Matters

No matter how carefully you choose an agent, life can interfere. The person you’ve named may become ill, move away, or simply be unavailable when something urgent comes up.

Texas law allows you to name a successor agent in both financial and medical powers of attorney. If your primary agent is unable or unwilling to serve, the successor steps in. Without one, a gap in coverage could force the family into a court process at exactly the moment when quick decisions are needed.

When building out the succession plan, consider:

  • Whether your backup shares the same values and level of trust as your first choice.
  • Whether the two people would work together well if co-agents ever became necessary.
  • Whether your successor agent also has a backup in case they become unavailable.

For families with complex assets or situations, some estate planning attorneys also recommend co-agents who can act together or independently. Co-agents can be useful, but they also introduce the possibility of disagreement. An experienced attorney can help you think through which structure fits your situation.

Red Flags to Watch For

Certain situations call for extra caution when naming a POA agent. None of these automatically rules someone out, but all of them are worth careful thought:

Financial instability. Someone with a history of debt or financial mismanagement may have difficulty managing another person’s assets responsibly.

Family conflict. An agent in ongoing conflict with other family members may struggle to act neutrally when it matters most.

Undue influence. If someone is pressuring your loved one toward a particular agent choice, slow down and get legal guidance before proceeding.

Distance from your loved one’s values. The medical POA agent should understand and respect your loved one’s views on healthcare and end-of-life decisions.

What Happens Without a Valid POA in Texas

If a loved one loses the capacity to manage their own affairs and no power of attorney is in place, the family has limited options.

The most common path is a court-supervised guardianship, which is slower, more expensive, and more disruptive than having a POA in place. A guardianship can cover both financial and personal decisions on your loved one’s behalf.

The process involves court filings, medical evaluations, and hearings before any authority is granted. It takes longer, costs more, and keeps the court involved in your family’s decisions indefinitely.

A properly executed durable power of attorney avoids all of that. The time to set it up is while your loved one still has the legal capacity to sign.

How the Law Office of Michelle E. Murphy Can Help

Choosing the right agent is just one piece of a complete elder law plan. At the Law Office of Michelle E. Murphy, we help Texas families work through the full picture:

  • Identifying which type of POA fits your loved one’s situation.
  • Thinking through agent selection and naming a viable successor.
  • Drafting documents that comply with Texas law and reflect your loved one’s wishes.
  • Coordinating powers of attorney with wills, trusts, and healthcare directives.

Attorney Michelle E. Murphy brings 20+ years of estate planning and elder law experience to every client situation. Our fully virtual practice means families across Texas can get this done without office visits or geographic barriers.

If you’re ready to create or review a power of attorney for a loved one, schedule a free consultation with the Law Office of Michelle E. Murphy today.

Choosing the wrong power of attorney (POA) agent in Texas can put your loved one’s finances and healthcare decisions at serious risk.

Key Takeaways:

  • A POA agent holds legal authority over your loved one’s finances and healthcare.
  • Texas requires a durable financial POA to be notarized to be valid.
  • Without a POA, families face a costly court-supervised guardianship process.

Setting up a power of attorney is one of the most important steps in planning for a loved one’s future. But the document itself is only as effective as the person named to carry it out.

Most families focus on the paperwork. They find the right form, get it notarized, and check the box. The harder question is often the one they skip: who is actually the right person for this responsibility?

What a Power of Attorney Agent Actually Does

Before choosing an agent, it helps to understand exactly what that person will be authorized to do. In Texas, there are two primary types of power of attorney relevant to estate and elder law planning.

A financial durable power of attorney authorizes the agent to handle financial and legal matters on behalf of the principal. This can include managing bank accounts, paying bills, filing taxes, handling real estate transactions, and managing investments. It stays in effect even if the principal becomes incapacitated, which is what makes it such a critical planning tool.

A medical power of attorney authorizes the agent to make healthcare decisions if the principal cannot make them. This includes consenting to or refusing treatment, choosing between care options, and communicating the principal’s wishes to medical providers. Texas law requires the document to be signed before a notary or two qualified witnesses to be valid.

These are not ceremonial roles. When a loved one can no longer speak for themselves, the person you’ve named has real legal authority over real decisions. Choosing carefully isn’t optional.

The Most Important Quality: Trustworthiness

No credential or professional title replaces genuine trustworthiness. The agent will have access to your loved one’s financial accounts, legal documents, and most personal decisions. They act in your loved one’s name, often without oversight, and Texas law holds them to a high legal standard.

That means they must put your loved one’s interests first, not their own convenience, not the family’s preferences, and not what they think would be easier.

When agents breach this duty, Texas courts can remove them and require them to account for every decision made. But litigation is expensive and disruptive, and prevention is far better than remedy.

Ask yourself honestly: does this person have a track record of handling money responsibly? Have they ever been in a situation that required them to set their own interests aside? Would other family members trust them without question? If the answer to any of those is uncertain, that’s important information.

Practical Considerations Beyond Personality

Trustworthiness is the baseline. A few practical factors also affect whether someone can actually do the job well.

Availability and proximity. An agent who travels frequently or lives far away may not be able to respond quickly when urgent decisions are needed.

Organizational ability. A financial POA agent may need to track dozens of accounts and meet filing deadlines. Someone who struggles with their own finances will likely struggle here too.

Willingness to serve. An agent who feels pressured into the role is more likely to make mistakes or step back when things get difficult. Talk to the person before finalizing anything.

Ability to say no. The right agent can hold the line when family members pressure them or expect to benefit from the estate.

Why Naming a Successor Agent Matters

No matter how carefully you choose an agent, life can interfere. The person you’ve named may become ill, move away, or simply be unavailable when something urgent comes up.

Texas law allows you to name a successor agent in both financial and medical powers of attorney. If your primary agent is unable or unwilling to serve, the successor steps in. Without one, a gap in coverage could force the family into a court process at exactly the moment when quick decisions are needed.

When building out the succession plan, consider:

  • Whether your backup shares the same values and level of trust as your first choice.
  • Whether the two people would work together well if co-agents ever became necessary.
  • Whether your successor agent also has a backup in case they become unavailable.

For families with complex assets or situations, some estate planning attorneys also recommend co-agents who can act together or independently. Co-agents can be useful, but they also introduce the possibility of disagreement. An experienced attorney can help you think through which structure fits your situation.

Red Flags to Watch For

Certain situations call for extra caution when naming a POA agent. None of these automatically rules someone out, but all of them are worth careful thought:

Financial instability. Someone with a history of debt or financial mismanagement may have difficulty managing another person’s assets responsibly.

Family conflict. An agent in ongoing conflict with other family members may struggle to act neutrally when it matters most.

Undue influence. If someone is pressuring your loved one toward a particular agent choice, slow down and get legal guidance before proceeding.

Distance from your loved one’s values. The medical POA agent should understand and respect your loved one’s views on healthcare and end-of-life decisions.

What Happens Without a Valid POA in Texas

If a loved one loses the capacity to manage their own affairs and no power of attorney is in place, the family has limited options.

The most common path is a court-supervised guardianship, which is slower, more expensive, and more disruptive than having a POA in place. A guardianship can cover both financial and personal decisions on your loved one’s behalf.

The process involves court filings, medical evaluations, and hearings before any authority is granted. It takes longer, costs more, and keeps the court involved in your family’s decisions indefinitely.

A properly executed durable power of attorney avoids all of that. The time to set it up is while your loved one still has the legal capacity to sign.

How the Law Office of Michelle E. Murphy Can Help

Choosing the right agent is just one piece of a complete elder law plan. At the Law Office of Michelle E. Murphy, we help Texas families work through the full picture:

  • Identifying which type of POA fits your loved one’s situation.
  • Thinking through agent selection and naming a viable successor.
  • Drafting documents that comply with Texas law and reflect your loved one’s wishes.
  • Coordinating powers of attorney with wills, trusts, and healthcare directives.

Attorney Michelle E. Murphy brings 20+ years of estate planning and elder law experience to every client situation. Our fully virtual practice means families across Texas can get this done without office visits or geographic barriers.

If you’re ready to create or review a power of attorney for a loved one, schedule a free consultation with the Law Office of Michelle E. Murphy today.

Law Office Of Michelle E. Murphy

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