<p>Dr. Migzaid Díaz Barrios, MD, is an Otorhinolaryngologist and Co-Director of Vértigo Cero / ORL Salud Limitada (Puerto Montt, Chile). Trained at Universidad del Zulia, Venezuela, with 14 years of clinical practice, her subspecialty focus is otoneurology and skull base surgery, with particular interest in vestibular migraine diagnosis.</p>