Dr. Perez Fernandez is Director of the Department of Otolaryngology of the University Clinic of Navarra: Has spent time at the Massacussetts Eye and Ear Infirmary, Harvard Medical School, Basel Klinikzentrum. University of Basel in Division of Audiology and Neurootology. University Hospital Basel and the Ocular Motor Laboratory of the Johns Hopkins Center for Hearing and Balance.
*Translated with Google translator. We apologize for any imperfection