Freya M. Shearer is an Infectious Disease Specialist based in Perth, WA. She works at St John of God Murdoch Hospital, where she helps manage serious infections and outbreak-related illnesses.
Infectious diseases can move fast, so her role is about careful assessment, clear treatment planning, and close follow-up. This can include illnesses that affect the lungs, the brain, and the whole body. Over time, she may see patients dealing with viral infections like flu and COVID-19, and patients who need support after exposure to mosquito-borne or travel-related diseases.
Her clinical focus includes infections such as dengue fever, malaria, Zika virus disease, and encephalitis. She also looks after cases that can come with high fever and complex symptoms, including viral haemorrhagic fevers. At times, this work can be linked to major public health events and international outbreaks.
Some of the conditions she manages include severe acute respiratory syndrome (SARS), Japanese encephalitis, yellow fever, and other arboviroses. She has also been involved in care for infections that may look scary at the start, such as Marburg haemorrhagic fever and other severe viral illnesses. Even when symptoms overlap, the goal is to work out what’s going on early and keep patients safe.
Details about her experience and education aren’t listed in the information available here, but her work is clearly centred on infectious disease care in a hospital setting. If someone is looking for a doctor who deals with complex infections, this is the kind of environment where infectious disease teams help guide treatment decisions and support the wider healthcare team.
Research and clinical trials information isn’t shown here either. In many cases, infectious disease specialists stay up to date with new guidance as treatments and testing improve, especially during outbreaks. For patients, that usually means practical, evidence-based care rather than long waits or guesswork.
