Artificial intelligence (AI) is gradually becoming an integral part of contemporary medicine and healthcare. Its use opens up new opportunities for the diagnosis of diseases, the development of new treatment methods, and the improvement of the quality of medical care. One of the most promising areas is the use of AI to diagnose diseases. Another important area is the management of large amounts of patient data. The use of AI makes it possible to effectively structure and analyze this data, providing a personalized approach to the treatment and prevention of diseases. The development of telemedicine technologies is expanding the availability of high-quality medical care even in remote regions. The analysis of genetic information, lifestyle, and individual characteristics of the patient’s body makes it possible to develop individual treatment plans that consider the unique characteristics of a particular person. Thus, the prospects for using AI in medicine and healthcare are very promising. Thanks to its ability to analyze huge amounts of data, model processes, and automate routine operations, AI can significantly improve diagnostic accuracy, accelerate the development of new drugs, personalize treatment, and make medical care accessible to everyone, regardless of where they live. However, it is important to remember the need for an ethical approach to the introduction of new technologies, respect for the confidentiality of personal data, and continuous monitoring of the quality of services provided.