Dr Reza Moazzeni
MD, FRACP
Expert Cardiologist in Westmead, Sydney
Comprehensive heart care — from diagnosis to long-term prevention.
2026 ACC/AHA Dyslipidemia Guidelines — Interactive Clinician Summary View Summary →
Heartcare Sydney
Our Services
Advanced Cardiac Imaging in Westmead
Echocardiography and stress echocardiography performed using Sydney's first GE Vivid Pioneer system — the latest AI-enhanced imaging technology providing the highest-definition views of your heart structure and function, ensuring no detail is missed during diagnosis.
Request an Echo →Treatment of Complex Heart Conditions in Westmead
Specialist care for heart failure (HFrEF/HFpEF), atrial fibrillation, valve disease, resistant hypertension and inherited cholesterol disorders including Familial Hypercholesterolaemia and elevated Lipoprotein(a).
Book a Consultation →Cardiovascular Risk & Prevention in Westmead
Going beyond standard cholesterol and blood pressure checks. We target the metabolic drivers of heart disease — weight, insulin resistance and inflammation — using modern, evidence-based therapies including GLP-1 receptor agonists and SGLT2 inhibitors to protect long-term heart health.
Get a Risk Assessment →Pre-operative Cardiac Assessment in Westmead
Evidence-based risk stratification for patients undergoing non-cardiac surgery. We provide rapid assessment and active cardiac optimisation to ensure patient safety during anaesthesia and surgery, with clear guidance to your surgical team.
Request an Assessment →From the Practice
Latest Clinical Insights
ACC/AHA 2026 Dyslipidemia Guidelines
A practical summary of risk assessment, LDL-C targets, Lp(a), CAC, and modern lipid management for clinicians.
Read interactive summary Comprehensive GuideLipoprotein(a) — What Clinicians Need to Know
Why Lp(a) matters, how to interpret levels, and what elevated Lp(a) means for cardiovascular risk management.
Read overview Patient ResourceCoronary Artery Calcium Score — When Is It Indicated?
How CAC scoring works, what the results mean, and when it can help guide treatment decisions in primary prevention.
Learn moreCardiovascular Risk Calculators
Estimate your heart disease (ASCVD) risk, coronary calcium score, cholesterol targets, BMI and more — evidence-based tools used in clinical practice.
EXCELLENT Based on 21 reviews Posted on Sanjay VTrustindex verifies that the original source of the review is Google. Dr Reza Mozanni is the best cardiologist with very attention to detail and great service. I would recommend The best cardiologist in Sydney.Posted on Megani NTrustindex verifies that the original source of the review is Google. Dr Moazzeni is a really good cardiologist. I felt assured of his technical abilities as a cardiologist. He is thorough and respectful of one's pocket. His nurse is respectful and equally confident of her contribution in this practice. I highly recommend this team .Posted on SupportSoft TTrustindex verifies that the original source of the review is Google. By far the best Cardiologist I have met !!. Best in town!Posted on Yalda MTrustindex verifies that the original source of the review is Google. Professional, caring and nice staff. Highly recommendedPosted on Hooman GTrustindex verifies that the original source of the review is Google. Great Specialist , Great Attention to details , Expert, Smart One of the best Doctor in AustraliaPosted on Maral ATrustindex verifies that the original source of the review is Google. Great service and very professional.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more