Position: Director Research INSERM unit U1275 Carcinomatosis Peritoneum Paris Technology Professor of Digestive Surgery at Université de Paris Pitié Salpêtrière Hospital - 75013 Paris – France Editor in Chief : J Vis Surg & SODA Past President of the ISSPP International Society for the Study of Pleura and Peritoneum – 2018/2020 Specialty & Present Interest: . Surgical resection of carcinomatosis and intraperitoneal chemotherapy – HIPEC – PIPAC: education, organization, practice and clinical research – 1500 surgery performed . Peritoneal disease biology: primary rare tumors (pseudomyxoma and mesothelioma), secondary peritoneal metastasis of digestive and ovarian cancer . Specific subject of interest: - relation from surgeon and patient for major cancerous disease – quality of Life - prophylaxis of peritoneal carcinomatosis - New technology for peritoneal surgery and early detection of peritoneal carcinomatosis