Dr. Constanza Valdés is Assistant Professor of the Department of Otorhinolaryngology at the University of Chile. After finishing her training in Otorhinolaryngology at the University of Chile. She did an observership with Professor Wormald in Adelaide, Australia. Then she completed a Clinical Fellowship at McGill University, Canada, in Rhinology and Endoscopic Skull Base Surgery, with Dr. Marc Tewfik and Dr. Samaha. Dr. Valdés currently works at the Hospital del Salvador and Clínica Las Condes, mainly dedicated to rhinology and endoscopic skull base surgery.