Orthodontist · Randwick

Dr Derek Mahony

4.5from 128 reported reviews ↗

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LocalLocal score

89out of 100

Data as of 26 September 2026

How is the LocalLocal score calculated?

Dr Derek Mahony earns 45 points for its rating, 24 for review volume and 20 for profile details.

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Rating quality

50 points possible

45/ 50

4.5 stars across 128 reviews.

Review volume

30 points possible

24/ 30

128 public reviews contribute 24 review-volume points.

Profile details

20 points possible

20/ 20

Phone listed · Website listed · Hours listed

LocalLocal rank

Dentists in Sydney

#264of 654

The position reflects eligible listings for this service and area.

Score band: Strong. Data as of 26 September 2026.

Business details

Contact Dr Derek Mahony to confirm the work you need, service coverage and available dates.

Address: 44 Perouse Rd, Randwick New South Wales 2031
Area: Randwick
Business type: Orthodontist
Phone: (02) 9314 5533
Website: Visit Dr Derek Mahony's website ↗
Opening hours: Monday: 8 am–5 pm; Tuesday: 8 am–5 pm; Wednesday: 8 am–5 pm; Thursday: 8 am–5 pm; Friday: 8 am–5 pm; Saturday: 8 am–5 pm; Sunday: Closed

Details as of 26 September 2026. Suggest a correction.

Ratings and reviews

Dr Derek Mahony has a 4.5-star rating from 128 public reviews. The chart shows how 128 rating entries break down by star level.

5 stars109 · 85%

4 stars3 · 2%

3 stars1 · 1%

2 stars0 · 0%

1 star15 · 12%

Data as of 26 September 2026. Read the reviews on Google ↗

What to know before booking

Confirm that Dr Derek Mahony serves your address and offers the work you need.
Explain the reason for your appointment and any urgent symptoms.
Check the practitioner's registration and ask about treatment choices.
Confirm consultation costs and any health-fund arrangements.

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Questions about Dr Derek Mahony

What rating does Dr Derek Mahony have?

Dr Derek Mahony has 4.5 stars from 128 public reviews. These details were recorded on 26 September 2026. Read recent reviews before booking.

What does the LocalLocal score of 89/100 mean?

Dr Derek Mahony's LocalLocal score combines rating quality, review volume and available profile details. Rating quality contributes up to 50 points. Review volume adds up to 30 points and profile details add up to 20.

How can I contact Dr Derek Mahony?

Call (02) 9314 5533. Use the website link to confirm services and request a quote directly.

How can I update or remove this listing?

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Dentists in Sydney →Dentists in Randwick →

Listing dates and correction history

Data as of 26 September 2026. Check the public listing ↗. Ratings and contact details can change after this date.