Professor K. Ray Chaudhuri is Professor of Neurology/Movement Disorders at King’s College Hospital and King’s College London and the Medical Director of the Parkinson Foundation International Centre of Excellence at King’s College. He is Chairman of the Membership and Public Relations committee of the Movement Disorders Society, was member MDS congress scientific programme committee (2013–2017) and is Chairman of the MDS Non-motor Study Group and member MDS-ES Education committee. He is the co-editor-in- chief of the Nature group Nature Parkinson’s journal (2020 Impact Factor 6.75), Guest Editor for special editions of Frontiers in Neurology and Journal of Parkinson’s Disease, reviewer for all mainstream Movement Disorders journals as well as JAMA, Neurology, Annals of Neurology, BMJ, Brain, Lancet and JNNP. He serves as an advisor (MHRA health technology and scientific advisor) to NICE as well as Parkinson’s UK and EPDA. Professor Chaudhuri is the author of over 475 papers, co-editor of five books on Parkinson’s disease and restless legs syndrome and winner of the BMA book prize commendation in 2015 and 2017. He is also the recipient of 2018 Van Andel award in the USA for outstanding research contribution in the field of nonmotor Parkinson (pioneering holistic assessments and nonmotor subtypes), as well as NIHR/Royal College of Phsyicians London award for outstanding research leadership in 2017. He has been a guest lecturer worldwide including Japan, China, Taiwan, Vietnam, Thailand, Singapore, Australia, India, Africa, USA, Russia and Europe. Scivel analysis of 2019 shows he is ranked 6^th in the world for Parkinson’s publications since 2014 and 2^nd from the UK.