Disclosed are methods and systems for non-invasive neuromodulation of the Sphenopalatine Ganglion and associated neural structures vidian nerve and/or sphenopalatine nerve using an ultrasound transducer to treat migraine and cluster headaches as well as other indications such as neurologic and psychiatric conditions. Treatment may be unilateral or bilateral.
ULTRASOUND NEUROMODULATION OF THE SPHENOPALATINE GANGLION