Kazuaki Negishi is a Cardiologist based in Hobart, Tasmania, working from 17 Liverpool St, Hobart TAS 7000.
In cardiology, every person’s heart story is a bit different. Kazuaki looks after adults with long-term heart problems, and also helps when symptoms show up more suddenly. Over time, that might mean support for things like heart failure, weak heart muscle conditions (including dilated cardiomyopathy), and ongoing issues with heart rhythm.
Atrial fibrillation and other arrhythmias are a common part of the work. At times, patients also need care after a heart attack, or if there’s a blockage in the heart arteries. Kazuaki can also help manage atherosclerosis, coronary heart disease and high blood pressure, which often plays a big role in heart health.
Heart valves can be another focus. This includes valve problems such as aortic regurgitation and aortic valve stenosis, plus issues like tricuspid regurgitation. Some patients have more than one problem at once, and treatment plans may need a careful, step-by-step approach.
There’s also attention on situations where the heart and lungs work together in complex ways, such as pulmonary hypertension. If someone has heart-related complications from other health issues, Kazuaki takes that seriously too. That can include chronic kidney disease and type 2 diabetes, and in many cases weight and long-term health habits also come into the picture.
When medicines aren’t enough, Kazuaki works with procedures used in modern heart care. This includes angioplasty and percutaneous coronary intervention (PCI) for blocked heart arteries, and assessment around cardiac arrest and other serious heart emergencies. Some patients may also need input for heart block, pericarditis, or constrictive pericarditis, depending on what’s driving their symptoms.
People come in with questions about breathlessness, chest pain, dizziness, swelling, fast or irregular heartbeats, and tiredness that won’t go away. Kazuaki aims to keep things clear and practical, so patients understand what’s happening and what the next steps are.
Cardiac care can be ongoing, and it often runs alongside other treatment. Kazuaki works to coordinate care around the bigger picture, because hearts don’t live in a vacuum.