Cardiovascular
Clinics
Nightingale
Team
Nightingale has experienced cardiologists that are fellows of the Cardiac Society of Australia and New Zealand and Royal Australasian College of Physicians. Our cardiologists are nationally recognised and trained in Australia and Internationally.
Cardiologists
Dr Julian Chan
Dr Joanne Judd
Dr Andrew Hamilton
Dr Cuong Nguyen
Dr Cameron Singleton
MBBS, MD, FRACP
Dr Kathryn Waddell-Smith
Dr Cameron Dowling
Dr Daniel Scherer
Dr Paula Averbuj
Dr Rodney Mbizvo
MBBS, BSc (Biomed Sci), FRACP
Dr Rodney Mbizvo is a Cardiologist specialising in Interventional Cardiology. He completed his medical degree at the University of Queensland, Cardiology training in Otago, and an Interventional Fellowship at The Royal Adelaide Hospital. Rodney is experienced in adult Cardiology, including prevention, ischemic and valvular heart disease, diagnostic coronary angiography, and interventions. He values clear communication, empowering patients to confidently manage their cardiovascular health.
Dr Rakesh Agarwal
MBBS, PhD, FRACP
Dr Agarwal specialises in cardiac electrophysiology, with expertise in heart rhythm disorders, catheter ablation, pacemakers and implantable cardiac devices. Dr Agarwal’s clinical interests include atrial fibrillation and inherited rhythm disorders. He is a Clinical Senior Lecturer at the University of Adelaide.
Dr David Di Fiore
MBBS, FRACP, FCSANZ
Dr Di Fiore specialises in interventional and pacing cardiology, with expertise in complex coronary intervention, cardiac device implantation and heart failure management. His clinical interests include advanced cardiac imaging and coronary vasomotor disorders, including coronary artery spasm.
Nephrologists
Prof Robert Carroll
Cardiovascular General Practitioners
Dr Tony Antonas
Nurse Practitioner

Jane Collins
Jane is a compassionate and highly experienced Nurse Practitioner who specialises in personalised lifestyle, medical, and surgical care for individuals living with obesity and related metabolic health conditions. With nearly 30 years of nursing experience—and two decades dedicated to the care of bariatric surgical patients—Jane is deeply committed to supporting people throughout their weight and health journeys.















