In a hospital intensive care unit, sensors quietly monitor a patient's vital signs, feeding continuous data streams into an AI system that can detect subtle patterns invisible to even the most experienced clinicians. Hours before conventional tests would reveal any problem, the system flags a potential sepsis risk, enabling lifesaving intervention before symptoms fully manifest. This scenario, now playing out in leading medical centers worldwide, represents just one facet of AI's transformation of healthcare. From diagnosis to treatment planning, healthcare AI has evolved from promising theoretical applications to practical tools saving lives daily. Beyond the Diagnostic Revolution The first wave of healthcare AI focused primarily on diagnosis—recognizing patterns in medical images or identifying anomalies in lab results. While these applications continue to evolve, the most exciting innovations now focus on personalized treatment pathways that consider the full complexity o...