Dr Pablo Herrero PhD is a Physiotherapist from Zaragoza, Spain. He teaches dry needling at under-graduate (San Jorge University) and post-graduate levels around the world. He has developed the DNHS® (Dry Needling technique for Hypertonia and Spasticity) a Dry Needling technique which he has been expanded to different countries all through the world. Presently, Dr. Herrero is Vice-Dean of the Physiotherapy Degree Course and Director of the iPhysio Research Group at San Jorge University, Zaragoza.