Gynecologist and obstetrician Marimer Pérez has been supporting women for over twenty years during one of the most intense and transformative moments in life: childbirth. With a respectful and humane perspective on motherhood, Pérez—also founder of the women's health center WoMer—has just published You don't let me go (Lunwerg, 2025), a book in which he collects real stories experienced throughout his professional career as an obstetrician.