Complete cardiac expertise, connected by care.

Cardiolink was established to make specialist heart care accessible, efficient and patient-centred.

We unite experienced clinicians with advanced cardiac technology to deliver continuous monitoring and early detection, in the clinic, at home, and anywhere in between.

  • Professor Michael Nguyen

    Principal Cardiologist | MBBS, PhD, FRACP

    Professor Michael Nguyen is an experienced cardiologist and electrophysiologist with a special interest in the diagnosis and management of heart rhythm disorders. With over two decades of clinical and academic experience, he is recognised nationally for his leadership in cardiovascular innovation and education.

    Michael has extensive expertise across all aspects of cardiac rhythm management, from arrhythmia diagnosis to cardiac device implantation and digital heart monitoring. He is passionate about improving patient outcomes through technology-driven care and early detection of cardiac conditions.

    Alongside his role at CardioLink, Professor Nguyen continues to contribute to clinical research and training within the Australian medical community, helping shape the next generation of cardiac care specialists.

  • Dr Justin Ng

    Principal Cardiologist | MBBS, FRACP

    Dr Justin Ng is a General Cardiologist and Electrophysiologist dedicated to delivering the highest level of cardiac care. Known for his commitment to innovation and excellence, Dr Ng ensures his patients benefit from the latest advances in cardiology and electrophysiology.

    A leader in his field, he made history in 2017 as the first doctor to implant a subcutaneous defibrillator at Joondalup Health Campus, a milestone that reflects both his technical expertise and focus on improving patient outcomes.

    Dr Ng completed his general cardiology training and Echocardiography Fellowship at Sir Charles Gairdner Hospital in Perth before pursuing advanced Electrophysiology training at St Paul’s Hospital (University of British Columbia, Vancouver) and Brigham and Women’s Hospital (Harvard Medical School, Boston).

  • Dr Graham Farquhar

    Principal General Practitioner | MBBS, FRACGP, DCH

    Dr Graham Farquhar is a highly respected general practitioner with over 30 years of experience in comprehensive family medicine. A founding GP at Leeming Doctors, he is known for his compassionate approach, clinical integrity, and long-standing commitment to patient care.

    Graham’s areas of interest include chronic disease prevention and management, cardiovascular health, and child and adolescent health. He works closely with patients to provide holistic care that supports their physical, emotional and long-term wellbeing.

    At CardioLink, Graham plays a key role in coordinating primary and specialist cardiac care, ensuring patients receive clear, connected, and continuous support throughout their diagnostic and treatment journey.