The Department offers Repetitive Transcranial Magnetic Stimulation (r-TMS) and Transcranial Direct Current Stimulation (tDCS) services. These are non-invasive neuromodulatory treatments. They can be used as stand-alone or adjunctive treatments. These interventions are safe, free from significant side-effects and do not require any special patient preparation. They can be useful in several conditions including depression, obsessive compulsive disorder, certain pain conditions, and in addictions.