Alejandro Weinstein is a professor at the School of Biomedical Engineering of the Universidad de Valparaiso, Chile. He received the B.S. degree in electronics engineering from the Universidad Técnica Federico Santa María (2000). He received the Ph.D. in electrical engineering, with an emphasis in signal processing, from the Colorado School of Mines (2013). His current research interests include bioinstrumentation, biomedical signal processing, and neuromodulation techniques.