Medical advisors Our team of medical advisers operate across the UK with special interests including paediatrics, adult onset, botulinum toxin, ophthalmology, ear, nose & throat, psychology and research. They are: Dr Jean-Pierre Lin Dr Kathryn Peall Dr Marie-Helene Marion Mr Daniel Ezra Ms Lucy Hicklin Professor Emeritus Marjan Jahanshahi Professor Mark Edwards Professor Tom Warner You can find out more about our medical advisors on our team page.