A New York appellate court has upheld a lower court's decision to dismiss dental malpractice claims against Peter Y. Won and Gentle Dental World, P.C. The ruling affects the plaintiffs, Mervin Ramsawmy and his wife, who sought damages for alleged negligence in diagnosing a serious health condition. The court's decision emphasizes the importance of providing sufficient evidence in malpractice cases.
The case, Ramsawmy v. Won, was decided by the Appellate Division of the Supreme Court of the State of New York on June 24, 2026, under docket number 2024-00955. The plaintiffs claimed that the defendants failed to provide appropriate dental care, leading to a delayed diagnosis of squamous cell carcinoma in Ramsawmy's mouth. This case highlights the complexities involved in proving dental malpractice and the standards that must be met to succeed in such claims.
Mervin Ramsawmy initiated the lawsuit in March 2021, alleging that his dental care providers did not adhere to accepted standards of practice. The plaintiffs argued that this negligence resulted in a failure to timely diagnose a critical health issue. The defendants, including Peter Y. Won and the Gentle Dental World, P.C., responded by filing motions for summary judgment, seeking to dismiss the claims against them.
The lower court, presided over by Justice Tracy Catapano-Fox, reviewed the motions and ultimately ruled in favor of the defendants. The court found that the defendants successfully demonstrated that they did not deviate from accepted dental practices and that any alleged shortcomings did not cause the injuries claimed by Ramsawmy. The plaintiffs appealed this decision, leading to the current ruling from the Appellate Division.
The Appellate Division affirmed the lower court's decision, stating, "The plaintiffs failed to raise a triable issue of fact regarding proximate cause." The panel of judges, including Francesca E. Connolly, Valerie Brathwaite Nelson, Barry E. Warhit, and Elena Goldberg Velazquez, agreed that the defendants had met their burden of proof. They submitted expert affirmations that established their adherence to the standard of care expected in dental practice.
The court's opinion stressed that in dental malpractice cases, plaintiffs must show both a departure from accepted practices and a direct link between that departure and the injuries suffered. The court noted that the defendants had provided sufficient evidence to support their claims of non-negligence, while the plaintiffs' counterarguments were deemed speculative and insufficient to create a genuine issue of fact.
In their ruling, the judges pointed out that mere allegations of malpractice without supporting evidence are not enough to defeat a motion for summary judgment. The court stated, "Mere conclusory allegations of malpractice, unsupported by competent evidence tending to establish the elements of the cause of action at issue, are insufficient to defeat summary judgment." This highlights the necessity for plaintiffs to present strong, factual evidence in malpractice claims.
The impact of this ruling is significant for future dental malpractice cases in New York. It reinforces the standard that plaintiffs must meet to succeed in their claims and emphasizes the importance of expert testimony in establishing the standard of care. The decision serves as a reminder that courts expect clear and specific evidence when determining whether a dental professional has acted negligently.
This ruling may also influence how dental malpractice cases are approached by both plaintiffs and defendants in the future. Plaintiffs may need to ensure they gather comprehensive evidence and expert opinions that directly address the standards of care and causation in their cases. On the other hand, defendants can take comfort in the court's affirmation of their right to seek summary judgment when they can effectively demonstrate compliance with accepted practices.
Looking ahead, it is unclear whether the plaintiffs will pursue further legal action, such as an appeal to a higher court. The court filing did not provide details on any potential next steps. Additionally, there are no related cases mentioned in the opinion that could impact the outcome of similar future claims.










