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Can a will be challenged if a parent had dementia in Virginia?

by | Aug 31, 2026 | Wills

Yes, a will may be challenged in Virginia if a parent had dementia. But dementia alone does not make a will invalid. The key question is whether the parent understood the will when signing it. The facts around the will can help show whether a challenge may succeed.

When does dementia raise a legal concern about a Virginia will?

Dementia may raise legal concerns when it affects a parent’s ability to understand estate decisions. Virginia’s capacity standard considers whether the parent understood the will, the property involved, the family members who may inherit and the planned gifts. A sudden change from an earlier will may also raise questions, especially when a caregiver receives a large gift. Medical records, witness statements, earlier wills and attorney records can help explain the circumstances.

Factors that may warrant closer review include:

  • Timing: When the diagnosis occurred compared with the will’s execution.
  • Estate changes: Significant departures from earlier wills.
  • Dependence: Reliance on another person for care or decision-making.
  • Signing circumstances: The parent’s understanding and conduct during execution.

Lack of testamentary capacity and undue influence involve different legal issues. Capacity asks whether the parent understood the will. Undue influence asks whether someone pressured or manipulated the parent. Dementia does not always remove testamentary capacity. A person may have cognitive problems yet still understand enough to make a valid will.

What affects the strength of a Virginia will challenge?

The strength of a will challenge depends on the facts and evidence around the will. Important factors include:

  • Compare estate plans: Earlier wills, trusts, beneficiary forms and other estate documents can show major changes in the parent’s wishes.
  • Review how the will was made: Records may show who called the lawyer, set the meeting, drove the parent or spoke with the lawyer.
  • Check the parent’s understanding: Evidence may show whether the parent understood the will, their property, their family and who would receive their assets.
  • Look at major changes: A sudden change from long-held wishes may raise concerns about capacity or undue influence. It does not prove either one by itself.
  • Save key records: Keep the original will, older estate documents, emails, letters and financial records. These may help show what changed.
  • Gather witness accounts: People who saw the parent around the signing may describe their memory, behavior and understanding. This can add context to medical records.

Virginia generally gives an interested party one year from the probate order to challenge a will. Early legal review can help protect the claim.

Protecting a parent’s wishes

A will made during dementia, pressure or unusual events may not reflect a parent’s wishes. Medical records, witness statements and a clear timeline can show what happened. Virginia has strict probate deadlines, so seeking help from an experienced legal counsel can help preserve evidence and assess the case.