Dr. Juan José García Guzmán obtained his Chemistry bachelor’s degree in 2013 in the University of Cádiz. In 2018 he defended his PhD thesis entitled “Development and characterization of amperometric biosensors based on conducting polymers and nanomaterials for its application to the analysis of clinic and agrifood real samples” obtaining an outstanding cum laude mark. Between 2018 and 2020 he has been performing several postdoctoral research stages. Noteworthy to mention the stage in the Politehnica University of Bucharest, Romania, and the stage in the Royal Institute of Technology (KTH) of Stockholm, Sweden. Currently he is performing another postodoctoral research stage in the Institute of Biomedical Research and Innovation of Cádiz. Concerning his numbers, he has already published 16 research papers, 3 book chapters and 1 international patents, among others. He mainly devotes his research efforts in electrochemistry, (bio)sensors, nanomaterials and wearable sensors.