Idiopathic Intracranial Hypertension (IIH) is an underdiagnosed and undertreated disorder of elevated pressure within the brain without an identifiable cause. The IIH Practitioner Series is designed for neurologists, neurosurgeons, neuro-interventionalists, endovascular surgeons, interventionist radiologists, neuroradiologists, ophthalmologists, optometrists, and ENT specialists. Patients and caregivers are always welcome to attend.