Nathaniel S. Marshall is a sleep medicine doctor based in Sydney, NSW. His practice address is PO Box M77, Missenden Road, Sydney, NSW 2050, Australia.
Sleep problems can affect your whole day. They can make you feel tired, cranky, foggy, or just not able to rest properly. Nathaniel focuses on helping with common and more complex sleep issues, including obstructive sleep apnoea, insomnia, and excessive daytime sleepiness.
He also looks after people who deal with restless legs syndrome and periodic limb movement disorder. At times, these conditions can quietly build up over weeks or months, and the sleep can start to break down little by little. People may notice they’re moving in their sleep, struggling to settle, or waking often without a clear reason.
Some patients come with breathing-related problems that can show up at night too. Nathaniel works with sleep concerns linked with asthma and central sleep apnoea. He also supports people with medical conditions that can affect sleep, like obesity, Parkinson’s disease, stroke, and movement disorders. In some cases, ongoing health issues can affect how the body sleeps and recovers.
He may also be involved when there are other unusual or harder-to-pin-down sleep factors, such as drowsiness, Coats disease, cystic fibrosis, metastatic brain tumour effects, and telangiectasia. These situations can be stressful, so it helps to have someone who stays calm and keeps things practical.
Sleep medicine work needs a mix of careful assessment and steady follow-up. Nathaniel’s experience is in looking after patients with sleep breathing disorders, sleep timing problems, and sleep-related movement issues. Details about specific education, training history, and the length of his experience aren’t listed here, but the focus of his work is clear.
Research can matter too, especially when sleep conditions are complex. No specific research interests are shown here, and no clinical trial details are listed at this time.
If you’re dealing with ongoing snoring, pauses in breathing, trouble falling asleep, or tiredness that doesn’t match how much time you’ve spent in bed, a sleep medicine review is often a good starting point. Nathaniel Marshall’s role is to help sort out what’s going on and work through it with you, step by step.