John D. McNeil

John D. McNeil is a prominent epidemiologist and biostatistician known for his work in clinical research and drug safety. His contributions include developing methods to better analyze medical data, especially in understanding how medications affect health outcomes. His research helps ensure that medications are both effective and safe for patients. McNeil’s work is important for advancing evidence-based medicine, guiding healthcare decisions, and improving public health by improving how medical studies are designed and interpreted.