To provide patients with the best possible visual acuity, Medicover Hospital offers treatment of corneal cone - a progressing disease, which deprives patients of good vision. Thanks to the close cooperation between Medicover Hospital and Prof. dr hab. n. med. Iwona Grabska-Liberek, patients are treated by experts with the longest experience in this field in Poland. Its leader and authority on national scale is Prof. dr hab. n. med. Iwona Grabska Liberek.