Dr. Yasar Kutukcu, neurologist, professor, Anadolu Medical Centre, Kocaeli, Istanbul, 6 years of experience As a neurologist, Dr. Yaşar Kütükçü has over six years of expertise. He is a member of the International Parkinson and Movement Disorders Society, the Turkish Neurology Society, the Turkish Clinical Neurophysiology EEG-EMG Society, and the Parkinson’s Disease Society. He has 38 national publications in addition to 30 international ones. In 66 national congresses and seminars, he has been invited to lecture and train. Dr. Kütükçü chairs sessions at 29 national congresses and symposiums and is a member of the organising committee. Movement diseases of special interest, including dystonia, tremor, chorea, and Parkinson’s disease Neurophysiology in clinical practice, Botulinum toxin uses, dementia, sleep problems, vascular diseases, and neuromuscular diseases