Biomedical research is of great importance in modern medicine. The development of an interface for the intellectualization of medical research in microscopy is a relevant and practically significant task, since the creation of an effective and user-friendly UX/UI system design makes it possible to work out the existing business logic and analyze the existing data security problems. In developing the interface, it was investigated how to improve the quality, simplicity and usability of the laboratory information system (LIS) by medical researchers in order to simplify the work of medical staff and increase the speed of their work in daily tasks. The influence of the target group analysis on the design of quality systems is studied and the LIS user portrait is created; the process of UI interface design for the developed system of medical images analysis is presented, the justification of the adopted stylistic solutions is made. The created interface was tested on a target group represented by the employees of one of the branches of Nika Spring multidisciplinary clinics. The novelty of the solution lies in the development of a UX/UI design for the LIS, which has no counterpart on the market.