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Cardiologist

Specialist cardiology care focused on the assessment, diagnosis, and long-term management of heart and cardiovascular conditions.

Why Heart Health Matter.

Cardiovascular conditions can affect overall health, energy levels, and quality of life. Early assessment and ongoing management can help reduce health risks and support better long-term heart health outcomes.

Cardiovascular conditions can affect overall health, energy levels, and quality of life. Early assessment and ongoing management can help reduce health risks and support better long-term heart health outcomes.

Our cardiology service is led by Dr Gunjan Aggarwal, an experienced cardiologist based at Castle Hill. Dr Aggarwal assesses and manages a wide range of cardiovascular conditions, including heart disease, arrhythmias, and high blood pressure. Care focuses on thorough assessment, appropriate diagnostic testing, and personalised management plans tailored to each patient’s individual health needs. Ongoing communication between your cardiologist and GP helps support continuity of care and long-term cardiovascular health management.

A GP referral is required for all cardiology appointments.

What to Expect.

Your cardiology appointment is designed to provide a comprehensive assessment of your heart health and support personalised long-term care.

Medical history & cardiovascular assessment

Dr Aggarwal will review your symptoms, medical history, medications, lifestyle factors, family history, and cardiovascular risk factors.

Diagnostic testing & evaluation

Where appropriate, investigations may include blood pressure assessment, ECGs, cardiac imaging, heart monitoring, or other diagnostic tests to assess heart function and cardiovascular health.

Personalised management planning

Based on your assessment and results, we’ll develop a tailored management plan that may include lifestyle strategies, medication management, further testing, or ongoing monitoring.

Ongoing heart health support

Regular follow-up appointments and coordinated care with your GP help support long-term cardiovascular health, symptom management, and preventative care over time.

Available At

Castle Hill Medical Centre

(02) 9634 5000 • 7 days (varying hours)
We have revised our consultation fees at Castle Hill Medical Centre and Castle Medical Lindfield.
 
Please refer to our Fees section for information about our latest consultation fees.
 
Thank you for your understanding.
Fees changes at Castle Hill Medical Centre apply from 13 July 2026.