LeMaster v. Hynds, Yohnka, Bzdill & McInerney, LLC, 2025 IL App (1st) 242172
In LeMaster v. Hynds, the First District delivered a clear and unforgiving message about legal malpractice claims arising out of estate planning: even a troubling set of facts will not support liability if the will ultimately reflects the testator’s intent.
The case arises from a family dispute over a closely held business that had been in operation for decades. Mark Coffman spent nearly fifty years working in the family trucking company, eventually serving as its president and owning a controlling interest. He also held a significant ownership stake in a related real estate entity that owned the property used by the business. For years, his estate plan reflected a balance between his wife, Dorothy, and his sisters. Under his 2001 will, Dorothy was given substantial benefits and control as trustee, but key business interests were carved out. Those assets were ultimately designated to pass to his sisters or their descendants upon Dorothy’s death.
That structure changed dramatically in the final weeks of Mark’s life.
In March 2018, Mark was terminally ill with cancer. His condition had deteriorated significantly. He had difficulty speaking, relied heavily on Dorothy to communicate, and required substantial pain medication. On March 15, his physician recommended hospice care and estimated that he had only weeks to live. The very next day, Dorothy contacted attorney John Hynds to arrange for new estate planning documents. Hynds had prior connections to the family, and within a day, he and his assistant met Mark in his hospital room. During that visit, Hynds presented Mark with multiple estate planning options and discussed potential changes.
Shortly thereafter, Mark executed a new will.
The 2018 will fundamentally altered the disposition of his estate. Instead of preserving a fixed remainder interest for his sisters, the new will granted Dorothy greater ownership interests outright and, more importantly, gave her the authority to decide who would ultimately receive the remaining business assets. In practical terms, the change removed any guaranteed inheritance for the sisters and placed full control over the ultimate disposition in Dorothy’s hands.
After Mark’s death, the will was admitted to probate. His sisters challenged it, arguing that it was the product of undue influence. They pointed to Mark’s physical weakness, his reliance on Dorothy, and her role in arranging and participating in the execution of the new will. They argued that Dorothy, as both a fiduciary and primary beneficiary, exercised improper influence over a vulnerable testator.
That argument failed.
After a bench trial, the probate court found no evidence of actual undue influence and insufficient evidence to support a presumption of undue influence. The court concluded that Mark was engaged in the decision-making process, understood the nature of his actions, and directed the changes himself. The appellate court affirmed, and the Illinois Supreme Court agreed, emphasizing that the record showed Mark—not Dorothy—made the dispositive decisions regarding his estate plan.
With the will contest lost, the sisters pursued a different path. They filed a legal malpractice action against the drafting attorney and his firm.
The malpractice complaint focused on the circumstances surrounding the preparation and execution of the 2018 will. The sisters alleged that the lawyers were presented with numerous red flags that should have triggered heightened scrutiny. They alleged that Dorothy initiated the representation, communicated Mark’s wishes, and participated in the only meeting between the lawyer and the testator. They emphasized that Mark was gravely ill, heavily medicated, and had difficulty communicating independently. They further alleged that the lawyers failed to take reasonable precautions, including failing to meet with Mark privately, failing to assess his susceptibility to undue influence, failing to consult with treating physicians, and failing to advise him of the risks associated with making substantial changes under those circumstances.
Their expert opined that a reasonably prudent estate planning attorney would have recognized the significant risk of undue influence and taken additional steps to ensure that the will reflected Mark’s independent intent.
Despite these allegations, the case did not survive summary judgment.
The appellate court focused on the element that ultimately controls most legal malpractice claims: damages. To prevail, a plaintiff must prove not only that the attorney breached a duty, but also that the breach proximately caused actual injury. In the context of will drafting, Illinois law defines that injury in a specific way. The harm is not simply that the plaintiff received less than expected. The harm exists only if the will fails to carry out the testator’s intent.
That requirement proved fatal.
The sisters’ malpractice theory depended on the assertion that the 2018 will did not reflect Mark’s true wishes because it was the product of undue influence. But that issue had already been fully litigated and decided in the prior will contest. The Illinois Supreme Court had expressly determined that there was no undue influence and that Mark was competent, engaged, and directing the process.
The appellate court held that collateral estoppel barred the sisters from relitigating that issue in the malpractice case. Even though the malpractice action targeted the conduct of the lawyers rather than Dorothy, the controlling question was the same: whether the will reflected Mark’s intent. Because that issue had already been decided, it could not be revisited.
Once the undue influence theory was removed, the remainder of the malpractice claim collapsed. The only conclusion supported by the record was that Mark directed the preparation of the 2018 will and made the decisions reflected in it.
That left the plaintiffs without a viable theory of damages.
Illinois law permits a testator to change his estate plan at any time, even in ways that disinherit family members. The fact that the sisters lost a favorable position under the prior will did not constitute a compensable injury. Without proof that the new will failed to reflect Mark’s intent, there was no actionable harm.
The court therefore affirmed summary judgment in favor of the defendants.
The lesson from LeMaster is both simple and unforgiving. Legal malpractice claims do not exist in a vacuum. They are tethered to the outcome of the underlying matter. When a prior adjudication establishes that a will reflects the testator’s true intent, that finding effectively eliminates the ability to prove damages in a later malpractice case.
Even a record filled with potential warning signs—serious illness, a dominant beneficiary, rushed execution, and limited attorney safeguards—cannot sustain a claim without that final piece.
The bottom line is clear.
If the will is valid and reflects the testator’s intent, there is no malpractice claim—no matter how uncomfortable the facts may be.
