Nadeeka N. Dissanayaka is a neurologist based in QLD, Australia. Neurology can feel overwhelming at first, especially when symptoms start affecting sleep, speech, movement, memory, or everyday thinking. Nadeeka works with people and families dealing with long-term conditions, and she also helps when problems show up more suddenly.
In many cases, Nadeeka sees patients with movement disorders and Parkinson’s disease. She also looks after people with other related issues, including drug induced dyskinesia and dysarthria. At times, she helps with tremor, stiffness, and movement changes that can be hard to manage day to day, and she guides patients through what to expect next.
Dementia care is also a key part of her work. This can include frontotemporal dementia and delirium, where people may seem confused, restless, or not quite like themselves. When memory or behaviour shifts, it can be stressful for everyone at home. Nadeeka focuses on the practical side of care—sorting out what might be driving symptoms, and supporting families through the tough days.
Some patients may be referred for deep brain stimulation (DBS) discussions, depending on what’s going on. Nadeeka helps people understand the condition they have, and how options like DBS fit in. She also works with patients where developmental dysphasia and familial patterns of illness are part of the picture, so care can be more tailored to the person, not just the diagnosis on paper.
Medical training is the foundation for this kind of work. Nadeeka has completed medical and neurology training, and she brings that background to clinics in Queensland. Clinical trials and research aren’t listed here, so care is best described as hands-on neurology support for the conditions named above. Over time, the goal is steady, clear steps—helping patients and carers feel more informed, more supported, and more able to plan for what comes next.