PH in Anesthesiology and Critical Care, and Head of the Anesthesia-Reanimation Sector in Orthopedic and Traumatological Surgery. Algologist and Head of the Perioperative Pain Unit at Cochin Hospital. Member of the COPP Committee (Patient Pathway) of SFAR Expert for Enhanced Recovery After Surgery (ERAS) at APHP After Surgery (ERAS) Program at APHP (Assistance Publique-Hôpitaux de Paris). Expert for prehabilitation at the Regional Health Agency (Agence Régionale de Santé).