I am the pioneer to execute the first pilot RCT using Transcranial Pulse Stimulation on 30 Hong Kong young adults with Major Depressive Disorder in the world. My expertise lies in cross-sectional studies and interventional on suicide research and prevention, depression literacy, and workplace violence among frontline healthcare professionals. I recently used non-invasive brain stimulation like TPS to evaluate its efficacy on MDD and other neuropsychiatric disorders.