Dan J. Siskind is a cardiologist based in Brisbane, QLD. He works with people through the Physical And Mental Health Stream in Brisbane, helping manage heart-related issues alongside wider health needs. This can be especially important when physical symptoms and mental health challenges come together.
As a cardiologist, Dan looks after conditions that affect the heart’s rhythm and muscle. That includes things like arrhythmias, cardiomyopathy, myocarditis, pericarditis, long QT syndrome, and low blood pressure or orthostatic hypotension. At times, some people also deal with low sodium levels, which can make symptoms feel worse and needs careful monitoring.
Heart health doesn’t sit alone, though. Many patients Dan sees also have metabolic and weight-related problems such as obesity, abdominal obesity, metabolic syndrome, and type 2 diabetes. He also helps with dry mouth and other side effects that can show up with medicines. In some cases, he supports care when obesity and breathing issues overlap, including obstructive sleep apnoea and COPD.
Dan also works with patients who have mental health conditions such as bipolar disorder and PTSD, and situations like schizophrenia. Some neurological and stress-related problems can affect the whole body, so his approach is practical and focused on what’s happening day to day. This includes complex situations linked to encephalitis or neurotoxicity syndromes, as well as drug-related effects such as drug induced dyskinesia.
His care covers both short-term and longer-term health needs. That may include ongoing problems like chronic respiratory illness, or follow-up after infections such as pneumonia or COVID-19, where heart strain can be a factor. He also supports people dealing with syndromes like Familial Dysautonomia and deals with more urgent concerns such as agranulocytosis, at times linked with medication reactions.
Education and work history details aren’t listed here, and there aren’t specific research or clinical trial details provided in this profile. What is clear is that Dan’s role brings heart care into a wider, whole-person setting—helping people in Brisbane manage symptoms, risks, and treatment in a steady, realistic way.