EGI has received an IDE for a safety and feasibility trial for treating epileptic discharges with a different method and device, the Geodesic Transcranial Electrical Neuromodulation (GTEN 100) system. The primary difference in the present proposal is the use of rTMS (instead of the GTEN 100) to induce long term depression and thus suppression of the cortical excitability at the epileptic focus. Dr. Robert Fisher, the Principal Investigator on this project, is EGI's unpaid consultant. Dr. Fisher has received an IRB approval at Stanford University Hospital for the larger study with this title for 10 patients with dEEG-guided rTMS treatment of focal epilepsy with the GES 400 and STM9000. The present trial is a safety and feasibility study with 10 patients that will be conducted with an informed consent form that is now specific to this safety and feasibility study.