Aim: To explore the components, approaches, and principles of expert medical modeling utilizing modern digital medical imaging and human digital phys iology programs. Materials and Methods: The research methodology involves an analysis of current regulatory documentation, including acts of the Cabinet of Ministers of Ukraine related to healthcare digitalization. It also incorporates scientific and analytical sources on medical informatics, digital medical simulation, and data visualization standardization. Comparative analysis methods were applied to medical imaging standards, along with content analysis of medical literature and an evaluation of the potential for expert assessment of the human condition using immersive technologies. Conclusions: The study emphasizes the need to integrate digital media across all levels of healthcare to develop a unified expert information visualization system based on human digital physiology programs. This approach enables objective decision-making and supports the development of personalized models using 3D/4D imaging and artificial intelligence.