Jakub Jačisko, MD, PhD, is a Physical and Rehabilitation Medicine (PMR) specialist and Assistant Professor at the 2nd Faculty of Medicine, Charles University in Prague. His clinical and scientific work is strongly focused on musculoskeletal ultrasonography, including diagnostic imaging, ultrasound-guided procedures, education, and research. He has extensive international experience through research collaborations, observerships, and scientific presentations. Dr. Jačisko has authored multiple peer reviewed publications in leading journals and actively contributes to the development and dissemination of advanced musculoskeletal ultrasound in both clinical practice and academic settings.