The rapid development of information technologies has significantly transformed modern medicine. Digital systems, artificial intelligence, telemedicine, and electronic medical records have improved diagnostic accuracy, treatment efficiency, and patient care management. The integration of information technologies into healthcare institutions enhances clinical decision-making, optimizes hospital workflows, and ensures better data storage and security. This article analyzes the importance of medical information technologies, their practical applications, advantages, challenges, and their impact on the quality of healthcare services. The study also discusses current research findings related to digital healthcare transformation.