Head of the Department of Obstetrics and Gynecology at the Croix-Rousse University Hospital (Hospices Civils de Lyon) and Professor at Claude Bernard University Lyon 1. I am a surgeon sonologist specialized in the diagnosis and surgical management of endometriosis (both laparoscopic and robotic). Pioneer in the treatment of endometriosis using High-Intensity Focused Ultrasound (HIFU). We performed the first worlwide procedure in France in 2015. We confirmed the feasability and the safety of this new approach in 2 prospectives studies. In April 2025, we obtained CE marking, which authorizes this new minimally invasive therapeutic approach in Europe.