Sophie Octavia is a pulmonologist based in Sydney, NSW, Australia. She looks after people with lung and breathing problems, especially when an infection might be involved. If you’ve had a cough that won’t settle, breathing that feels harder than usual, or you’re not sure what’s going on after an illness, she can help sort out the next steps.
In many cases, her work is about finding what’s behind symptoms like persistent chesty cough, fever, wheeze, or shortness of breath. She also understands that infections can affect more than one part of the body, and she takes a practical approach to the big picture—what’s happening now, what to watch for, and how to treat safely.
Sophie has experience supporting patients with respiratory infections such as atypical pneumonia and mycoplasma pneumonia. She also works with people who may have more unusual lung infections, including conditions like Mycobacterium avium complex infections and pulmonary nocardiosis. Over time, that kind of care often involves looking at results, considering risk factors, and making a plan that fits the patient’s overall health.
Some referrals come from broader infectious disease concerns too. Her clinical focus includes illnesses such as pertussis, and at times she may also be involved when someone has had concerns related to food and gut infections like salmonella enterocolitis, cholera, and viral gastroenteritis. She can also help coordinate care when infections are linked with other issues, including botulism or campylobacter infection.
She also supports patients who may be dealing with immune system challenges. For example, she works with people with primary immunodeficiency (PID). In these situations, breathing symptoms can sometimes be more serious, so having clear, steady follow-up matters.
For her, the goal is simple: calm, clear communication and sensible care. She focuses on helping people understand their symptoms and treatment options, and she works with other health professionals to make sure patients get the right support. In the end, it’s about getting you breathing easier and feeling more in control.
