Ablation is a treatment technique which is rapidly becoming the preferred therapy in a number of rhythm problems. Rather than relying on long-term medications, this minimally invasive treatment modifies the electrical properties of the heart to treat or cure the issue. Dr. Hsieh is a leading expert in a range of complex arrhythmia ablation techniques and has access to emerging technologies ahead of many other centres in Australia. He also prioritises safety by using the lowest levels of x-ray radiation compared to his colleagues.