She is a board certified otolaryngologist and specializes in voice, swallowing and airway disorders. Dr. Guardiani treats patients with a wide variety of problems including vocal cord paralysis, vocal cord nodules/polyps/cysts, subglottic stenosis, cricopharyngeal spasm, laryngopharyngeal reflux, cough, presbyphonia, recurrent respiratory papillomatosis, as well as neurologic disorders of the larynx including spasmodic dysphonia, tremor and Parkinson's disease. Dr. Guardiani is able to perform a wide variety of procedures in the office including vocal cord injection, augmentation, Botox injection, stroboscopy, transnasal esophagoscopy, FEES and transnasal laryngeal biopsies and laser treatments.