The Kansas Supreme Court has upheld a jury's decision in a medical malpractice case involving the death of Aryn Rogers. The court ruled on September 4, 2026, in favor of Dr. Matthew Moll, the physician accused of negligence, affirming lower court decisions that found no error in jury instructions. This ruling impacts the Rogers family, who had sought justice for their daughter's death, and highlights important aspects of medical malpractice law in Kansas.
The case began when Aryn Rogers, who had a history of medical issues, was treated by Dr. Moll in the emergency room. After her death, her parents, Sharon and Robert Rogers, filed a lawsuit against Dr. Moll and other medical professionals, claiming malpractice. The jury ultimately sided with Dr. Moll, leading the Rogers to appeal the verdict, specifically challenging the jury instructions provided during the trial.
The parties involved in this case are the Rogers family, who are the plaintiffs, and Dr. Matthew Moll, the defendant. Aryn Rogers suffered from hydrocephalus, a condition that required a medical device known as a ventriculoperitoneal (VP) shunt. In January 2015, Aryn was admitted to the hospital for pancreatitis. After experiencing severe headaches and a seizure, she was taken to the emergency room where Dr. Moll was on duty. Despite her medical history, Dr. Moll concluded that her symptoms were not due to a shunt malfunction and did not consult a neurosurgeon. Tragically, Aryn's condition worsened, and she passed away shortly after her hospital admission.
The Rogers filed a medical malpractice lawsuit against Dr. Moll and other medical professionals, asserting that Dr. Moll's failure to act appropriately contributed to their daughter's death. At trial, expert witnesses provided conflicting testimonies regarding Dr. Moll's adherence to the standard of care. Ultimately, the jury found in favor of Dr. Moll, prompting the Rogers to appeal the decision, particularly focusing on the jury instructions and the verdict form used during the trial.
The Kansas Supreme Court, led by Justice Walsh, reviewed the case and the jury instructions challenged by the Rogers. The court concluded that the instructions provided were appropriate and did not mislead the jury. The court stated, "If the jury instructions properly and fairly state the law and are not reasonably likely to mislead the jury, it is immaterial if another instruction, upon retrospect, is also legally and factually appropriate, even if such instruction might be clearer or more thorough than the one given." This ruling affirmed the decisions made by the lower courts, including the Kansas Court of Appeals.
The court's decision emphasized that to succeed in a medical malpractice claim in Kansas, plaintiffs must prove that the healthcare provider owed a duty of care, breached that duty, and that the breach caused the patient's injury. The court found that the jury instructions adequately conveyed the necessary elements of causation to the jury, even though the Rogers argued that the instructions could have been clearer.
Moving forward, this ruling reinforces the importance of jury instructions in medical malpractice cases in Kansas. It highlights that while clarity in instructions is crucial, the absence of certain definitions does not automatically constitute an error if the jury is not misled. This case may influence future medical malpractice claims, particularly regarding how causation is presented to juries.
As for what’s next, the Rogers have the option to appeal this ruling, but details were not available in the court filing regarding any related cases or further actions they might take. The court's decision serves as a significant precedent in Kansas medical malpractice law, particularly concerning jury instructions and the burden of proof required for plaintiffs.






