Giampiero Campanelli, Roma 3 August 1960, enrolled at the first years of the course of degree in Medicina and Surgery, at the University of Naples in the year 1979/1980. Full Professor of Surgery – University of Study of Insubria Chief of General Surgery – Day & Week Surgery Ospedale Galeazzi Sant Ambrogio Milano Past President of Italian Society of Young Surgeons Past President of the Italian Society of Ambulatory Surgery and Day-Surgery (sicads) Past President European Hernia Society Editor in Chief Hernia Springer-Nature Founder and President Fondazione Day Surgery Board member university of Insubria Honorary Member: Asia Pacific Hernia – Amesh Africa middle East. German Hernia Society, Award American Hernia Society Author of 408 publications Over 14 000 surgical procedure performed in General Surgery. Invited Speaker at 709 National and international Congresses Author of 27 book chapters Editor 5 volumes Author of more than 100 surgical video (you tube)