Greenhill Dental Day Surgery
According to our open methodology, this clinic scored 27.4/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #33 of 33 ranked clinics · Last checked: 10 September 2026
Positions by Rating Profile
- Overall Transparency & Trust#3327.4/100
- Best for Expats#3328.8/100
- Best for Dental Implants#3322/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#3319.9/100
- Best English-speaking Clinics#3333.2/100
- Best for Families / Childrennot ranked
- Sleep Dentistry (GA / deep sedation)#1227.4/100
General Anaesthesia & Deep Sedation
Whether the clinic documents treatment under general anaesthesia or deep / twilight sedation — "sleep dentistry", where the patient is asleep and unaware (does not feel, see, or hear the procedure). Ordinary conscious sedation, where the patient stays awake and responsive, does not count here. This is informational and does not affect the transparency score.
- ✓ General anaesthesia / deep sedation (sleep dentistry) — General anaesthesia / deep sedation documented The facility exists specifically to provide IV sedation for dental treatment. [s1]
Summary
Specialist, referral-only day-surgery facility in Wayville (just outside the Adelaide CBD) dedicated to dental treatment under IV sedation — periodontal surgery, dental implant placement, extractions and general procedures under sedation — rather than a walk-in general dental clinic. It is open to any registered dentist in Adelaide who wants to treat their own patients under sedation on its premises. It is one of only three dental facilities in South Australia's statewide register of licensed private day-procedure centres, and separately holds a Commonwealth Department of Health day-surgery provider number (0067210L). No individual dentist is named on the site; the resident team is described only by specialty (periodontics, oral surgery, prosthodontics).
Strengths
No categories reached the strength threshold (80%).
Weaknesses
- Price Transparency: 0 of 15 verifiable points (missing: prices or price ranges published; cleaning price listed; filling price listed; crown price listed; implant price listed; consultation price listed; x-ray / imaging price listed)
- Reputation & Reviews: 3 of 15 verifiable points (missing: google review volume; review recency; tripAdvisor presence; other review platforms)
- Medical Infrastructure: 4 of 9 verifiable points (missing: orthodontics; pediatric dentistry; emergency care)
- AI & Search Visibility: 1.5 of 8 verifiable points (missing: mentioned for: best dentist Australia; mentioned for: English speaking dentist Australia; mentioned for: dental implants Australia; mentioned for: emergency dentist Australia; mentioned for: Australia dental clinic for expats; dedicated service pages)
Score Breakdown
Every criterion below is scored from public sources. ✓ verified yes · ✗ verified no / not found · ◐ partial · ? unverified (scores 0, not a negative finding).
Information Transparency
Whether basic facts about the clinic - its team, premises, services, and location - are publicly verifiable.
| ✓ | Has a working website [s1] | 4/4 |
| ✗ | Dentist names listed The "Our Dentists" / "Our resident GDDS specialist team" section describes the visiting specialist team only by discipline (periodontics, oral surgery, prosthodontics); no individual practitioner is named anywhere on the site. [s1] | 0/3 |
| ✗ | Dentist specializations listed No individual dentist is listed to attach a specialization to (see dentistNamesListed); the page names disciplines for the team as a whole, not for a named person. [s1] | 0/2 |
| ? | Real clinic photos | 0/2 |
| ✓ | Service list published Periodontal surgery, dental implant surgery, dental extractions (surgical/non-surgical), general dental procedures under sedation, periodontal plastic surgery, canine exposures/frenectomies. [s1] | 3/3 |
| ✓ | Clear contact details [s1] | 2/2 |
| ✓ | English website version [s1] | 2/2 |
| ✓ | Address and map published [s1] [sm] | 2/2 |
Price Transparency
Whether patients can estimate costs before visiting. Published price ranges count; exact prices are not required.
| ✗ | Prices or price ranges published Site states a goal of reducing out-of-pocket costs but gives no price figures for any procedure. [s1] | 0/3 |
| ✗ | Cleaning price listed Not a general/preventive practice; no cleaning service or price. [s1] | 0/2 |
| ✗ | Filling price listed [s1] | 0/2 |
| ✗ | Crown price listed [s1] | 0/2 |
| ✗ | Implant price listed [s1] | 0/2 |
| ✗ | Consultation price listed [s1] | 0/2 |
| ✗ | X-ray / imaging price listed [s1] | 0/2 |
Reputation & Reviews
Public review signals. The Google rating is adjusted with a Bayesian prior (rating 4.0, weight 25) so a 5.0 from a handful of reviews does not outrank a 4.8 from hundreds.
| ◐ | Google rating (Bayesian-adjusted) Read live from the clinic's Google Maps place page 2026-09-10 (automated two-step place read, name/address/phone cross-checked against the clinic's own site). Star histogram read from the same place page: 1*=1, 2*=0, 3*=0, 4*=0, 5*=1 — sums to 2, which reconciles with the header count, and its weighted mean reproduces the displayed rating. [gp] | 1/6 |
| ✗ | Google review volume Header count on the Google Maps place page, 2026-09-10. [gp] | 0/3 |
| ✗ | Review recency The two public reviews are two and three years old — consistent with a referral-only facility whose patients are booked by their own dentist rather than walking in. [gp] | 0/3 |
| ✓ | Clinic responds to reviews The facility replied publicly to the reviews on its place page. [gp] | 2/2 |
| ? | No recurring complaints Only 2 Google reviews exist, too few to show whether a complaint recurs (read 2026-10-02). | 0/2 |
| ? | No suspicious review patterns The listing carries only 2 Google reviews (2023-03-28 to 2024-05-25), fewer than the ten needed to judge a pattern, so the criterion is left unassessed (read 2026-10-02). | 0/2 |
| ? | Active Facebook presence No Facebook page is linked from the clinic's own channels; the page at its Greenhill Road address belongs to a periodontics practice in the same building (checked 2026-10-02). [greenhill-dental-day-surgery-adelaide-presence] [greenhill-dental-day-surgery-adelaide-presence-2] | 0/1 |
| ✗ | TripAdvisor presence No TripAdvisor listing found via its search for "Greenhill Dental Day Surgery Adelaide" and "Greenhill Day"; the clinic's site does not link to TripAdvisor (checked 2026-10-02 and 2026-10-05). [greenhill-dental-day-surgery-adelaide-tripadvisor] [greenhill-dental-day-surgery-adelaide-tripadvisor-2] | 0/0.5 |
| ✗ | Other review platforms No profile of its own on WhatClinic, Word of Mouth, Trustpilot or HealthEngine (checked 2026-10-02); a same-address listing belongs to a different practice. [greenhill-dental-day-surgery-adelaide-oop-2] [greenhill-dental-day-surgery-adelaide-oop] [greenhill-dental-day-surgery-adelaide-oop-3] [greenhill-dental-day-surgery-adelaide-oop-4] [greenhill-dental-day-surgery-adelaide-oop-5] | 0/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ? | On-site X-ray | 0/2 |
| ? | CBCT (3D imaging) | 0/2 |
| ✓ | Implantology Surgical placement of dental implants plus bone/gum grafting. [s1] | 2/2 |
| ✗ | Orthodontics Full service list read; no orthodontic treatment offered — the facility treats surgical/sedation cases referred by other dentists. [s1] | 0/2 |
| ✓ | Oral surgery Core purpose of the facility: periodontal surgery, implant surgery, surgical extractions. [s1] | 2/2 |
| ✗ | Pediatric dentistry Adult specialist day-surgery facility for referred sedation cases; no paediatric service mentioned. [s1] | 0/1.5 |
| ✗ | Emergency care Referral-based specialist day surgery for planned procedures, not a walk-in or emergency-care facility. [s1] | 0/1.5 |
| ? | Works with international patients | 0/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Australia", "English speaking dentist Australia", "dental implants Australia", "emergency dentist Australia", "Australia dental clinic for expats".
| ✗ | Mentioned for: best dentist Australia Absent from the top 10 for this canonical query in the AI-visibility pass. The initial data collection left this unchecked; the verification pass recorded the finding. [sq-adelaide] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Australia Absent from the top 10 for this canonical query in the AI-visibility pass. The initial data collection left this unchecked; the verification pass recorded the finding. [sq-adelaide] | 0/1 |
| ✗ | Mentioned for: dental implants Australia Absent from the top 10 for this canonical query in the AI-visibility pass. The initial data collection left this unchecked; the verification pass recorded the finding. [sq-adelaide] | 0/1 |
| ✗ | Mentioned for: emergency dentist Australia Absent from the top 10 for this canonical query in the AI-visibility pass. The initial data collection left this unchecked; the verification pass recorded the finding. [sq-adelaide] | 0/1 |
| ✗ | Mentioned for: Australia dental clinic for expats Absent from the top 10 for this canonical query in the AI-visibility pass. The initial data collection left this unchecked; the verification pass recorded the finding. [sq-adelaide] | 0/1 |
| ✓ | Structured data on website The site serves schema.org JSON-LD including a LocalBusiness block. [s1] | 1.5/1.5 |
| ? | Google indexing quality | 0/2 |
| ✗ | Dedicated service pages Single-page site: no individually addressable service page exists on the domain — every treatment is described in a section of the one page. [s1] | 0/1.5 |
Ranking leaders in AI answers
The queries above are this index's own check. The three leading clinics have also been measured in full: how often ChatGPT and Gemini name them when a patient asks them to recommend a dentist.
- #1Gorgeous Smiles Dentistry25.1 of 100View report →
- #2Pure Dentistry30.2 of 100View report →
- #3Dental on Flinders3.9 of 100View report →
Measured by Ansmeter, 7 October 2026. Ansmeter is an affiliated service. Its figure is not part of this rating and does not affect positions — scores change only when public data changes.
Licensing & Credentials
Whether the clinic publishes its operating licence and the dentists working there together with their professional licence numbers. A verified “not published” is recorded as a red flag; data we have not checked yet is shown as unverified and carries no penalty.
Clinic operating licence: Greenhill Dental Day Surgery is listed in the SA Health register of "Licensed private hospitals and day procedure centres" (Health Care Act 2008) as a 1-bed Day procedure centre at 62 Greenhill Road, Wayville SA 5034 — register snapshot last updated Fri 4 September 2026. The clinic's own site separately states a Commonwealth Department of Health day-surgery provider number, 0067210L, and membership of the Australian Private Hospital Association and Day Hospitals Australia. (Re-read in the browser on 2026-09-10: the register table is rendered by script and was expanded to all 56 rows in one page. Register snapshot line on the page: "Last updated: Fri 4 September 2026 07:05am". Row read verbatim: "Greenhill Dental Day Surgery | 1 | Day procedure centre | 62 Greenhill Road | Wayville | 5034".) [reg1] [s1]
Dentists & professional licences
No published dentist roster is recorded for this clinic yet — unverified, no penalty.
Red Flags
- low No dentists identified anywhere (-2 pts) — No dentist names published (derived from data).
Red-flag penalty applied: -2 points (capped at -20).
Data We Could Not Verify
- Information Transparency: Real clinic photos
- Reputation & Reviews: No recurring complaints
- Reputation & Reviews: No suspicious review patterns
- Reputation & Reviews: Active Facebook presence
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- Communication & Service: Pre-visit consultation possible
- AI & Search Visibility: Google indexing quality
Unverified items score 0 points but are not treated as negative findings. If you can document any of them, please send a correction.
Contact Information
| Website | https://www.greenhilldentaldaysurgery.com.au/ |
|---|---|
| Phone | +61 8 8208 5862 |
| Google Maps | Map listing |
| Address | 62 Greenhill Road, Wayville SA 5034, Australia |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s1 | https://www.greenhilldentaldaysurgery.com.au/ | About, services, resident team description, provider number, membership, address, phone, opening hours | 2026-09-10 |
| sm | https://www.google.com/maps/search/?api=1&query=Greenhill+Dental+Da… | Automated Google Maps tbm=map search confirms a live Business Profile (CID 0x6ab0cf1caf5aaaab:0xbc515a9b66164a28) with a matching phone number and own-domain link; a direct ?cid= place resolution returns only a JS shell with fallback coordinates (centre of Australia), not the real place data — queued for a manual browser check. | 2026-09-10 |
| reg1 | https://www.sahealth.sa.gov.au/wps/wcm/connect/Public+Content/SA+He… | SA Health "Licensed private hospitals and day procedure centres" register (Health Care Act 2008) — live, searchable, sortable HTML table, 56 entries, snapshot "Last updated: Fri 4 September 2026"; verified live in-browser 2026-09-10 (a direct page read of this JS-rendered table returns only an empty shell, confirmed independently on 2026-09-10) and merged into our registry research for Australia (scope: clinics, access: open). | 2026-09-10 |
| sq-adelaide | search:best dentist Adelaide Australia / English speaking dentist Adelaide / dental implants Adelaide / emergency dentist Adelaide / Adelaide dental clinic for expats | AI/search visibility scout — five canonical search queries for Adelaide 2026-09-10: this facility's domain appears in none of the five top-10s (expected for a referral-only day-surgery facility that does not take patients directly). | 2026-09-10 |
| gp | https://www.google.com/maps?cid=13569726775723182632&hl=en | Google Maps place page (automated read 2026-09-10): coordinates, rating 3.0, 2 reviews, star histogram (one 1-star, one 5-star), owner replies — name, address and phone matched the facility's own site. This corrects the earlier reading that this CID resolved to fallback centre-of-Australia coordinates. | 2026-09-10 |
| greenhill-dental-day-surgery-adelaide-presence | https://www.greenhilldentaldaysurgery.com.au/ | The clinic's website, read 2026-10-02 (home page and contact or about pages): no link to a Facebook page | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-presence-2 | https://www.facebook.com/greenhillperioandimplants/ | Facebook page "Greenhill Periodontics & Implants", read 2026-10-02: address 62 Greenhill Rd, Adelaide; phone +61 8 8208 5800; website periodontics.com.au; newest post 2023-03-20 - the page of a periodontics practice at the same address, not of the day surgery | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-oop | https://www.whatclinic.com/dentists/australia/south-australia/adela… | WhatClinic, read 2026-10-02: profile "Greenhill Periodontal and Implant - Wayville" at 62 Greenhill Road, Wayville, naming Dr Kere Kobayashi and Dr Brian Chee; the day surgery's own site describes a facility open to visiting dentists and names neither, so this is a different practice at the same address, not counted | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-oop-2 | https://www.whatclinic.com/dentists/australia/south-australia/adelaide | WhatClinic, read 2026-10-02: its Adelaide dentist listing (5 pages, 48 clinics shown of 50 announced), checked against its profile sitemaps (the South Australian profiles not shown in the listing opened one by one) and the profile addresses built from the clinic's name (not found; the only profile at this street address, "Greenhill Periodontal and Implant - Wayville" (Dr Kere Kobayashi, Dr Brian Chee), belongs to a different practice), has no profile for Greenhill Dental Day Surgery and none at 62 Greenhill Road, Wayville | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-oop-3 | https://www.wordofmouth.com.au/reviews/greenhill-dental-day-surgery | Word of Mouth, read 2026-10-02: no page for the practice (greenhill-dental-day-surgery and greenhill-dental-day-surgery-wayville return "not found") | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-oop-4 | https://www.trustpilot.com/review/greenhilldentaldaysurgery.com.au | Trustpilot, read 2026-10-02: no company page for greenhilldentaldaysurgery.com.au | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-oop-5 | https://healthengine.com.au/search?q=Greenhill%20Dental%20Day%20Sur… | HealthEngine, read 2026-10-02: its practice search for Greenhill Dental Day Surgery lists other Adelaide practices and no page for this one | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-tripadvisor | https://www.tripadvisor.com/TypeAheadJson?action=API&details=true&q… | TripAdvisor's own search, read 2026-10-02: 12 suggestions for "Greenhill Dental Day Surgery Adelaide" (1 place, 4 attractions, 6 hotels, 1 restaurant), none of them a dental practice in or near Adelaide; 12 suggestions for "Greenhill Day" (2 places, 4 attractions, 6 hotels), none of them a dental practice in or near Adelaide; no listing for this clinic | 2026-10-02 |
| greenhill-dental-day-surgery-adelaide-tripadvisor-2 | https://www.greenhilldentaldaysurgery.com.au/ | Clinic's website, home page read 2026-10-05: no link to a TripAdvisor page | 2026-10-05 |
Change History
| Date | Change |
|---|---|
| 2026-10-05 | TripAdvisor presence checked on 2026-10-05: no listing found for this clinic. |
| 2026-10-02 | Review-platform presence checked on 2026-10-02: no profile found on the platforms checked. |
| 2026-10-02 | Reputation check 2026-10-02 on the clinic's Google listing (2 reviews read): nothing settled; recurring complaints, suspicious review patterns left unassessed. |
| 2026-09-10 | Adversarial verification: geo, rating (3.0 on two reviews), review count, histogram, recency and owner replies read live from the place page — the initial data collection had reported this CID resolving to fallback centre-of-Australia coordinates, which the automated two-step read disproves; dedicatedServicePages recorded false (single-page site); the five canonical AI-visibility queries recorded as absent. |
| 2026-09-10 | Initial data collection for the Australia Dental Transparency & Trust Index (Adelaide): verified via greenhilldentaldaysurgery.com.au, automated Google Maps CID search, and the SA Health licensed private hospitals and day procedure centres register. |
A question or a correction?
Have a question, a suggestion, or a correction to this page? Get in touch — we read every message. Verified data corrections are reviewed against sources and applied with a public change-history entry.