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2026 Rankings

Best Dentists in Castle Hill

Compare the top dentists in Castle Hill, NSW, ranked by our composite reputation score.

Updated October 2026 · Based on 7,206 real Google reviews across the 66 dentists

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Top Dentists in Castle Hill, NSW

The short answer

As of October 2026, the 3 highest-ranked dentists in Castle Hill, NSW on the Starworks directory are Design Dental Baulkham Hills Castle Hill Dentist (5.0 stars from 664 Google reviews), Martina Dental + Aesthetics (5.0 stars from 435 Google reviews) and Kellyville Smiles | Dentist (5.0 stars from 532 Google reviews).

Starworks ranks 66 dentists in Castle Hill, NSW, holding 7,206 Google reviews between them. Across the 66 the median rating is 4.9 stars from a median of 52 reviews. Of the 66, 51 are rated 4.5 or better and 24 have passed 100 reviews.

Every figure here is computed from Google review data that Starworks collects for dentists in Castle Hill, NSW, recalculated when this page rebuilds. Placement on this list cannot be bought.

What customers wrote about dentists in Castle Hill

Real Google reviews of businesses ranked on this page. Reviewer names are never shown.

“Dr. Martina Lavery is a highly skilled, dedicated and empathetic dentist. She is very effective yet gentle. She runs a multi-skilled practice that offers top quality care and has always been on hand when I have had…”
Martina Dental + Aesthetics5/5 stars · reviewed Aug 2025 · Castle Hill, NSW
“I had an excellent experience with my Invisalign treatment from start to finish. The entire team was incredibly friendly, professional, and always made me feel welcome at every appointment. The whole process was smooth…”
Kellyville Smiles | Dentist5/5 stars · reviewed Jul 2026 · Castle Hill, NSW
“Our whole family managed by Dr Rai for many years. Both of my daughters had their braces done by Dr Rai with great expertise. She is always very friendly and caring for her patients. We are very happy to come to Dr…”
Dentistry on Solent5/5 stars · reviewed Jul 2026 · Castle Hill, NSW

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Frequently Asked Questions

Common questions about dentists in Castle Hill.

Who are the best dentists in Castle Hill?

As of October 2026, the 3 highest-ranked dentists in Castle Hill, NSW on the Starworks directory are Design Dental Baulkham Hills Castle Hill Dentist (5.0 stars from 664 Google reviews), Martina Dental + Aesthetics (5.0 stars from 435 Google reviews) and Kellyville Smiles | Dentist (5.0 stars from 532 Google reviews). Every figure here is computed from Google review data that Starworks collects for dentists in Castle Hill, NSW, recalculated when this page rebuilds. Placement on this list cannot be bought.

How many dentists does Starworks rank in Castle Hill?

Starworks ranks 66 dentists in Castle Hill, NSW, holding 7,206 Google reviews between them. Across the 66 the median rating is 4.9 stars from a median of 52 reviews. Of the 66, 51 are rated 4.5 or better and 24 have passed 100 reviews.

What star rating should I expect from a good dentist in Castle Hill?

The median Google rating across the 66 dentists Starworks ranks in Castle Hill, NSW is 4.9 stars, and 51 of them sit at 4.5 or above. A rating at or near that median is ordinary for dentists in Castle Hill, NSW rather than a warning sign on its own, and a rating well above it only means much when enough reviews stand behind it.

How many Google reviews does an established dentist in Castle Hill have?

The median dentist Starworks ranks in Castle Hill, NSW carries 52 Google reviews, and 24 of the 66 dentists have passed 100.

How does Starworks rank dentists in Castle Hill?

Starworks gives every dentist in Castle Hill, NSW a reputation score out of 100 from three things: its Google star rating (up to 47 points), how many reviews back that rating (up to 35), and whether customers can reach it by website and phone number (up to 18). Review volume is the one part that can subtract: below 15 reviews it costs points, because a near-empty review record gives a stranger very little to go on. No score falls below 0 and placement cannot be bought. The score measures the strength of a business's public review record rather than the quality of its work, so it is worth reading the reviews as well, and every listing links to them on Google.

Why does a dentist in Castle Hill with all 5-star reviews score lower than one with a lower rating?

Because review volume counts as well as rating, and below 15 reviews it counts against you. Five perfect reviews are encouraging but thin evidence; three hundred reviews averaging 4.7 tell a stranger far more about what to expect on the day. That is a judgement about how much proof exists, not about the quality of the work, and a newer dentist with a handful of excellent reviews may still be the right choice in Castle Hill, NSW. The star rating and review count sit next to every score so you can weigh both yourself.

Why does the same dentist not appear several times on this list?

Some businesses run more than one Google listing, often one per suburb they service. Those are the same company, so Starworks groups them and shows the business once, using the listing with the strongest review record. That is why this page opens with 50 distinct dentists in Castle Hill, NSW rather than a longer list of repeats.

How often is this list of dentists in Castle Hill updated?

This ranking of dentists in Castle Hill, NSW rebuilds on a 30-day cycle and prints the date of its last rebuild above the list, which for the current version is October 2026. Ratings and review counts are re-read from Google over time rather than on a fixed schedule, so an individual figure here can be older than the rebuild date.

How can I improve my dentist business ranking in Castle Hill?

Collect genuine customer reviews consistently, and keep a working website and phone number on your Google listing, because those are the three inputs the score reads. There is no placement to buy on this page. For scale: the median dentist Starworks ranks in Castle Hill, NSW carries 52 Google reviews at 4.9 stars.

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