New South Wales · October 2026 figures
Best cardiologists in New South Wales
The top-ranked cardiologists in New South Wales are South Sydney Cardiology in Hurstville, Sydney (4.9 from 74 reviews), HeartBug Pty Ltd in Hillsdale, Sydney (4.7 from 1,156 reviews) and Central Heart - Cardiac Specialists in Gosford, Central Coast (5.0 from 40 reviews). 150 are ranked across 7 cities and towns in NSW.
- Ranked in NSW
- 150
- Median rating
- 4.5
- Reviews behind them
- 4,002
- Open Saturday
- 13 of 123
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The best 50 of 150. Every business is on its own city's list below.
Cardiologists by city in New South Wales
Sydney
117 ranked · median 4.5
South Sydney Cardiology 4.9 · 74
Central Coast
10 ranked · median 4.7
Central Heart - Cardiac Specialists 5.0 · 40
Newcastle
8 ranked · median 4.2
Newcastle Heart 5.0 · 6
Wollongong
5 ranked · median 3.8
Dr Jayesh Gohil 5.0 · 7
Coffs Harbour
4 ranked · median 4.3
Dr Austin May Cardiologist 5.0 · 9
Albury
3 ranked · median 4.4
Dr Kugathasan Nadarasa 5.0 · 5
Port Macquarie
3 ranked · median 4.5
Hastings Cardiology Associates 5.0 · 12
Cardiologists at a glance
- 150 cardiologists in New South Wales are ranked here, with 4,002 Google reviews between them and a median rating of 4.5.
- 80% list a website and 100% a phone number on Google.
- 13 of the 123 that list opening hours open on Saturday, and none on Sunday.
- HeartBug Pty Ltd in Hillsdale has the most Google reviews (1,156), averaging 4.7.
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Questions
Who are the best cardiologists in New South Wales?
The top-ranked cardiologists in New South Wales are South Sydney Cardiology (4.9 from 74 reviews), HeartBug Pty Ltd (4.7 from 1,156 reviews) and Central Heart - Cardiac Specialists (5.0 from 40 reviews). Each is ranked by proven rating, its Google rating weighted by the number of reviews behind it.
How many cardiologists are there in New South Wales?
The Agentize Directory ranks 150 cardiologists in New South Wales, each with a Google rating from at least five reviews. Their median rating is 4.5, from 4,002 reviews in all.
Which cardiologists in New South Wales are open on weekends?
None of the 123 that list hours on Google open on both Saturday and Sunday; 13 open on Saturday.
Which cardiologist in New South Wales has the most reviews?
HeartBug Pty Ltd has the most Google reviews of any cardiologist ranked in New South Wales: 1,156, averaging 4.7.
How is this list of cardiologists ranked?
Every list is ranked by proven rating: a business's Google rating weighted by the reviews behind it, so a perfect score from five reviews cannot outrank a near-perfect one from five hundred. No business pays to be listed or to move up. How the ranking works.
Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.