Estate Litigation

Helping you get what you deserve during an estate dispute
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Estate Litigation Attorney In New York, NY

Facing A Disputed Estate? Our Estate Litigation Team Will Fight For You

Losing a loved one is difficult enough. Unfortunately, disputes can arise when others challenge a will, question the administration of an estate, or attempt to claim assets they are not entitled to. When emotions run high and legal issues become complicated, having steady legal guidance can make all the difference.


William (Bill) Simon represents clients throughout New York in estate and probate disputes, including contested wills and trusts, questions of heirship, and disagreements involving guardianship or fiduciary conduct. Whether you are seeking to protect your loved one’s intentions or raise concerns about how an estate is being handled, Bill will help you understand your options and pursue a resolution through the appropriate legal process. Contact McGarry & Simon today to discuss your situation and take the next step forward.

Call McGarry & Simon at 347-808-2508 to schedule a consultation with a lawyer today.

Which Kinds of Grounds Are There to Dispute My Loved One’s Estate?

There are many reasons an estate may be challenged in New York. In some cases, a will may not be legally valid due to errors in how it was created or executed. In others, family members may suspect that a relative, friend, caregiver, or employee pressured the person into changing their estate plan. Disputes can also arise when there are concerns about mental capacity—especially in situations involving dementia, Alzheimer’s disease, or other conditions that may affect decision-making.


Sorting through these issues can be complex, and the outcome often depends on details, documentation, and the surrounding circumstances. Bill Simon works with clients across New York to review disputed estates carefully, identify potential grounds for a challenge, and pursue the appropriate legal action when necessary. If you believe something is wrong with a loved one’s will or estate plan, schedule a consultation  with McGarry & Simon to discuss your concerns and next steps.

What Do I Need to Bring to My Initial Consultation?

After someone close to you passes away, it’s normal to experience a wide range of emotions—especially if conflict develops among family members or other potential heirs. If you believe a will or trust does not reflect your loved one’s true intentions, organizing the right information early can help you feel more in control and better prepared to evaluate your options.


When possible, gather a copy of the will or trust and any documents that may support your concerns, such as medical records, notes from doctors, or other evidence showing mental impairment or diminished capacity. If you suspect undue pressure or coercion, bring any emails, text messages, letters, or witness information that may help show what was happening at the time the documents were signed.


Bill Simon will carefully review the facts of your situation and conduct a thorough investigation to determine whether there are valid grounds to challenge the estate under New York law. If so, Bill will advocate for your interests throughout the legal process and work toward a fair resolution. Contact McGarry & Simon today to schedule an initial consultation.

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Have Questions?

Call McGarry & Simon at 347-808-2508 to speak with an attorney and take the next step toward protecting your family and your future.  Schedule a consultation today and gain peace of mind knowing your wishes are documented and your loved ones are protected.