Prof. (Dr.) Ángeles Díaz-Fernández is a lecturer at the University of Jaén. She has participated as a faculty member in master's programs in Manual Therapy at the Universities of Jaén, Alcalá de Henares and Complutense (Madrid). She holds a Ph.D. with honors in chronic pain and physiotherapy from the University of Jaén. Dr. Díaz-Fernández has participated in seven teaching innovation projects as a researcher, four of them focused on improving teaching quality through the use of research in computer graphics and image analysis applied to physiotherapy. One of these projects received an Innovation Award from the European University of Madrid in 2014. She is the author of twenty scientific articles (sixteen of them published in first-quartile JCR journals), 35 peer-reviewed conference communications, and 10 book chapters within the field of physiotherapy. Since 2009, she has served as a reviewer for the scientific journal Cuestiones de Fisioterapia.