Louise A. Segan is a cardiologist based in Carlton, VIC. Her practice is at 161 Barry Street, Carlton, VIC 3053, Australia. She looks after people with heart rhythm and heart muscle conditions, including cases where symptoms like chest discomfort, breathlessness, palpitations, or fainting can be hard to pin down.
In day-to-day care, Louise spends time working out what’s going on with your heartbeat. That can mean checking for things like atrial fibrillation, atrial tachycardia, and other types of arrhythmias. At times, problems can be linked to extra electrical pathways, fast heart rhythms that come and go, or rhythm issues that need careful monitoring.
Some patients also need treatment that goes beyond tablets. Louise works with cardiology patients who may be considered for cardiac ablation, depending on the type of rhythm issue and how it affects day-to-day life. She also helps manage more serious rhythm problems, including ventricular tachycardia and ventricular fibrillation, and she supports people where the risk of events needs to be taken seriously but handled calmly.
Heart failure is another key part of her work. This can include heart failure with preserved ejection fraction (HFpEF), plus other heart conditions where the heart’s pumping function is affected. Louise also helps with cardiomyopathy and valve problems such as tricuspid regurgitation.
Over time, her clinics have included care for a wide range of heart conditions, not only the common ones. In some cases this can involve congenital heart or rare heart anatomy issues, like Ebstein’s anomaly, dextrocardia, situs inversus, or congenital coronary artery malformation. She also looks after people with rhythm syndromes such as Long QT Syndrome and Wolff-Parkinson-White Syndrome.
Louise brings practical clinical experience to these situations. She focuses on clear explanations, so patients can understand options and what to expect next. She also keeps learning as heart care changes, making sure her approach fits current practice and real-world patient needs.
When it comes to research and new treatments, Louise stays up to date with evolving evidence and treatment pathways. For clinical trials, she can discuss what might be relevant for your situation, if trials are available and appropriate through local services.