Dr. Angelo Guttadauro obtained his MD in Surgery in 1996 at University of Milan and his Specialization in General Surgery with honors in 2001 at the same university. Since the beginning of his career, he obtain a vast experience, having performed around 6000 general surgery operations (among these around 2000 colon-proctology ones and around 3000 were abdominal wall surgeries). Since 2004, he has been working as a first level manager at the U.O. University of General Surgery, at the Zucchi Clinical Institutes in Monza. In 2016 he founded and became Head of the “Hernia Center” in Monza-Brianza at the Zucchi Clinical Institutes in Monza. Since 2002, he obtained a vast teaching experience in his field. He has participated in numerous research projects. In 2015, he obtained the national patent of a prosthesis for inguinal hernioplasty and he standardized a new surgical technique for the application of the aforementioned method.He is scientific secretary of the National Reference School of \"Colonproctology and pelvic floor surgery\" of the Italian Society of Surgery, a Delegate for Clinical and Experimental Surgical Research of the Italian Society of Surgical Pathophysiology and a member of the Editorial Board of the Universal Journal of Surgery. He has participated in around 300 National and International Congresses and he reported personally 30 communications and papers. He is the author of 75 scientific publications, books and abstracts which are published in national and international journals and book chapters.