As a neurologist, I lobby, research, listen and learn to improve the lives of people living with Parkinson’s Disease, Dementia with Lewy Bodies and related conditions. This website is devoted to helping those with a neurodegenerative disease sustain a quality of life and to gain trusted knowledge about their condition.

As a researcher, my program is intentionally broad but highly integrated and directed towards improving the lives of people living with neurodegenerative brain diseases. I have previously utilised a range of novel techniques including neuroimaging (brain scanning), neurophysiology (e.g. recording brain waves), neuropathology (I head the NSW Movement Disorders Brain Donor Program), chronobiology (e.g. measuring melatonin), neurogenetics and other peripheral biomarkers from blood tests. Check out the videos on this website to learn more. Read more…

You can donate to my research by following this link.

Simon JG Lewis

Professor of Cognitive Neurology & Consultant Neurologist
Macquarie University
Tel: +61 (02) 9805 3000
Fax: +61 (02) 9805 3199
W: www.profsimonlewis.com
T/X: @profsimonlewis

Welcome to the Video Library

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View Videos about my Work

The Research Clinic

October 25, 2018
JP
My Work

All of the work I conduct relies on the good will of patients participating in the clinic. Here we can collect...

Genetics and Biomarkers Research

October 25, 2018
JP
My Work

Understanding many of the degenerative diseases of the brain has led people to look at genetics and biomarkers. Where genes go...

Understanding the difference – Heterogeneity Research

October 25, 2018
JP
My Work

Many people will have recognised that patients with the same diseases can look different. For example, in Parkinson’s not every patient...

View Videos on Parkinson’s & Mimics

Non-Motor Symptoms

Watch Prof Simon Lewis giving an overview on the Non-Motor Symptoms of Parkinson’s Disease to the Parkinson’s Support Group in Kiama,...

Sublingual Apomorphine

Watch Prof Simon Lewis explaining sublingual apomorphine as a recently approved treatment to rescue Parkinson’s patients from periods of Wearing Off....

PASADENA Prasinezumab 12 month data

Prof Simon Lewis describes the press release reporting the 12 month data of the PASADENA study evaluating prasinezumab, a novel monoclonal...

View Videos on Dementia

COVID-19

April 23, 2020
JP
DementiaLatest ResearchParkinson's and Mimics

Prof Simon Lewis delivers an overview on the impact of the COVID-19, coronavirus pandemic in relation to diseases like Parkinson’s and...

Novel treatments for Alzheimer’s

October 25, 2018
JP
DementiaLatest Research

Research is identifying the key factors that are driving Alzheimer’s and this is certainly offering more hope for developing effective treatments....

Modifiable Risk Factors for Dementia

October 25, 2018
JP
DementiaLatest Research

Whilst the number of people with Dementia is rising worldwide this may not be the whole story. Research is identifying that...

View Videos on Latest Research

Public Forum April 2026 Florin Gandor

April 10, 2026
Simon Lewis
Latest Research

Associate Professor Florin Gandor, a neurologist and movement disorders specialist at Macquarie University Hospital, presented at the Macquarie University Parkinson’s Disease...

Public Forum April 2026 Natalie Allen

April 10, 2026
Simon Lewis
Latest Research

Associate Professor Natalie Allen, a leading researcher from the University of Sydney, presented at the Macquarie University Parkinson’s Disease Research Clinic...