• Improving the accuracy of acoustic tumor tissue dissection and the preservation of essential structures
• Increasing sound perception for cochlear implant users
• Assessing symptoms of neurofibromatosis type 2, including quality of life and hand function
• Genetic and molecular analysis of neurofibromatosis type 2 tumors
• Improving medical management of patients with vestibular migraines and persistent postural perceptual dizziness
• Improving surgical techniques for treatment of superior semicircular canal dehiscence
• Optimizing cochlear implant processing to improve acoustic-electric hearing in patients with single-sided deafness