Larissa Maréchal has been a professional physiotherapist since 2017. Indeed, she studied at ISEK and has a master's degree in physiotherapy. She produced a dissertation on the analysis of the effects of hypopressive abdominal gymnastics on the morphology of linea alba at the supra umbilicus level in nulliparous women. She is a specialist in prenatal physiotherapy, postnatal physiotherapy and perineal rehabilitation. You can find her at the Solilau sur Rosières medical center in Rosières as well as at the Women's Medical Center in Braine l'Alleud.