Dentaloft — Zahnarztpraxis am Kaiserplatz
According to our open methodology, this clinic scored 48.3/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #17 of 25 ranked clinics · Last checked: 1 September 2026
Positions by Rating Profile
- Overall Transparency & Trust#1748.3/100
- Best for Expats#1843.3/100
- Best for Dental Implants#1943/100
- Best for Emergency Dental Carenot ranked
- Best Price Transparency#1733.4/100
- Best English-speaking Clinicsnot ranked
- Best for Families / Children#1549.1/100
- Sleep Dentistry (GA / deep sedation)#948.3/100
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 "Narkose" (general anaesthesia) mentioned. [s1]
Summary
Dentaloft is a dental MVZ (Zahnmedizinisches Versorgungszentrum) with three Frankfurt locations; this record covers the Kaiserplatz site at Kaiserstraße 14, clinically led per its legal notice by Dr. med. dent. Michaela Hettrich. The practice offers implantology, orthodontics and general anaesthesia on request, publishes dedicated service pages with real photos, but does not list individual dentist names on its team pages or publish price figures.
Strengths
- Information Transparency: 16 of 20 points.
- No red flags identified in public sources.
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)
- Communication & Service: 2.5 of 6 verifiable points (missing: whatsApp / LINE available; convenient opening hours)
- AI & Search Visibility: 3 of 8 verifiable points (missing: mentioned for: best dentist Germany; mentioned for: English speaking dentist Germany; mentioned for: dental implants Germany; mentioned for: emergency dentist Germany; mentioned for: Germany dental clinic for expats)
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 Not on the team page, but the legal notice (Impressum) names the clinical lead per location: Dr. Michaela Hettrich (Kaiserplatz), Dr. Willi Wetzel (Bornheim), Dr. Nikki A. Guttenberg (Nordend). [s2] | 3/3 |
| ✗ | Dentist specializations listed [s1] [s2] | 0/2 |
| ✓ | Real clinic photos [s1] | 2/2 |
| ✓ | Service list published [s1] | 3/3 |
| ✓ | Clear contact details [s1] | 2/2 |
| ✗ | English website version [s1] | 0/2 |
| ✓ | 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.
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) as of 2026-09-01 [sm] | 5/6 |
| ◐ | Google review volume [sm] | 1/3 |
| ✓ | Review recency Newest Google review is dated 2026-09-08 (listing read 2026-09-26). [dentaloft-kaiserplatz-gbp-2026-09-26] | 3/3 |
| ? | Clinic responds to reviews | 0/2 |
| ✓ | No recurring complaints Low ratings are few (1★ 0 / 2★ 1 / 3★ 0 / 4★ 0 / 5★ 43; 2.3 % one or two stars) and too scattered to share a theme. [dentaloft-kaiserplatz-deepen] | 2/2 |
| ✓ | No suspicious review patterns 10 Google reviews read (2016-03-23 to 2026-09-08): no burst of five-star ratings (at most 1 on one day), no repeated wording; accounts hold 4-124 reviews. [dentaloft-kaiserplatz-deepen-2] | 2/2 |
| ✓ | Active Facebook presence [s1] | 1/1 |
| ✗ | TripAdvisor presence No TripAdvisor listing found via its search for "Dentaloft Frankfurt" and "Dentaloft Dental"; the clinic's site does not link to TripAdvisor (checked 2026-10-05). [dentaloft-kaiserplatz-tripadvisor] [dentaloft-kaiserplatz-tripadvisor-2] | 0/0.5 |
| ✓ | Other review platforms jameda, the German doctor-review site, has a page for the practice at its address with 4 patient reviews (5 of 5), and its dentist Dr Michaela Hettrich's page there has 17 (checked 2026-10-02). [dentaloft-kaiserplatz-platforms] [dentaloft-kaiserplatz-platforms-2] | 0.5/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✗ | WhatsApp / LINE available [s1] | 0/2 |
| ? | Response speed | 0/1.5 |
| ? | English spoken | 0/2.5 |
| ✓ | Pre-visit consultation possible Online booking available via Maps listing. [sm] | 1.5/1.5 |
| ✓ | Clear service explanations [s1] | 1/1 |
| ✗ | Convenient opening hours Mon-Thu 8:00-18:00, Fri 8:00-13:00; no weekend hours at this location. [s1] | 0/1.5 |
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Germany", "English speaking dentist Germany", "dental implants Germany", "emergency dentist Germany", "Germany dental clinic for expats".
| ✗ | Mentioned for: best dentist Germany [sqBest] | 0/1 |
| ✗ | Mentioned for: English speaking dentist Germany [sqEng] | 0/1 |
| ✗ | Mentioned for: dental implants Germany [sqImp] | 0/1 |
| ✗ | Mentioned for: emergency dentist Germany [sqEmg] | 0/1 |
| ✗ | Mentioned for: Germany dental clinic for expats [sqExp] | 0/1 |
| ✓ | Structured data on website Home page HTML carries JSON-LD of schema.org type Physician (a type of MedicalBusiness). [dentaloft-kaiserplatz-site] | 1.5/1.5 |
| ? | Google indexing quality | 0/2 |
| ✓ | Dedicated service pages [s1] | 1.5/1.5 |
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.
- #1KU64 Die Zahnspezialisten57.3 of 100View report → report in German
- #2Berlin Smile Zahnzentrum2.5 of 100View report → report in German
- #3The Urban Dentist0 of 100View report → report in German
Measured by Ansmeter, 9 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: not checked against public sources yet — unverified, no penalty
Dentists & register entries (KZV / dental chamber)
| Dentist | Specialization | Register entry |
|---|---|---|
| Dr. med. dent. Michaela Hettrich [s2] [reg1] [dentaloft-kaiserplatz-doclic] | Clinical lead, Kaiserplatz | not verified |
Dentists are named; their licence numbers have not been checked against public sources yet — unverified, no penalty.
Red Flags
No red flags identified in the public sources we reviewed.
Data We Could Not Verify
- Reputation & Reviews: Clinic responds to reviews
- Medical Infrastructure: On-site X-ray
- Medical Infrastructure: CBCT (3D imaging)
- Medical Infrastructure: Emergency care
- Medical Infrastructure: Works with international patients
- Communication & Service: Response speed
- Communication & Service: English spoken
- 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.dentaloft.de/ |
|---|---|
| Phone | +49 69 928849460 |
| Google Maps | Map listing |
| Address | Kaiserstraße 14, 60311 Frankfurt am Main |
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.dentaloft.de/ | Services, hours, contacts, photos | 2026-09-01 |
| s2 | https://www.dentaloft.de/impressum/ | Clinical lead names per location | 2026-09-01 |
| sm | https://www.google.com/maps/place/Dentaloft+%7C+Dental+office+in+Fr… | Google rating 4.9 (43 reviews) as of 2026-09-01, address, geo, online booking | 2026-09-01 |
| sqBest | search:best dentist Frankfurt | AI/search visibility scout 2026-09-01 | 2026-09-01 |
| sqEng | search:English speaking dentist Frankfurt | AI/search visibility scout 2026-09-01 | 2026-09-01 |
| sqImp | search:dental implants Frankfurt | AI/search visibility scout 2026-09-01 | 2026-09-01 |
| sqEmg | search:emergency dentist Frankfurt | AI/search visibility scout 2026-09-01 | 2026-09-01 |
| sqExp | search:Frankfurt dental clinic for expats | AI/search visibility scout 2026-09-01 | 2026-09-01 |
| reg1 | https://www.lzkh.de/patienten/zahnarztsuche | LZKH Zahnarztsuche name search for 'Hettrich' and 'Wetzel' — no records found | 2026-09-01 |
| dentaloft-kaiserplatz-doclic | https://www.dentaloft.de/praxis-kaiserplatz | Own site roster page names this dentist (read 2026-09-10): "Frankfurt eine bessere Zahnarztpraxis zu finden. ‹ Zurück › Weiter Dr. Michaela Hettrich Geschäftsführung und zahnärztliche Leitung schwerpunkt Konstantin Dudek Zahnarz" | 2026-09-10 |
| dentaloft-kaiserplatz-gbp-2026-09-26 | https://www.google.com/maps?cid=5303710859610839884&hl=en | Google listing read on 2026-09-26: rating 4.9 from 44 reviews; star histogram 1★ 0 / 2★ 1 / 3★ 0 / 4★ 0 / 5★ 43; newest review dated 2026-09-08. | 2026-09-26 |
| dentaloft-kaiserplatz-platforms | https://www.jameda.de/gesundheitseinrichtungen/dentaloft-mvz-gmbh-a… | jameda practice page "dentaloft MVZ GmbH Am Kaiserplatz", Kaiserstr. 14, Frankfurt, telephone 069/928 849460 (the card's address and number): 5 of 5 from 4 patient reviews, with the practice's own welcome text, read 2026-10-02 | 2026-10-02 |
| dentaloft-kaiserplatz-platforms-2 | https://www.jameda.de/profil/michaela-hettrich | jameda page of Dr. med. dent. Michaela Hettrich, practising at dentaloft MVZ GmbH Am Kaiserplatz, Kaiserstr. 14, 60311 Frankfurt: 5.0 of 5 from 17 patient reviews, read 2026-10-02 | 2026-10-02 |
| dentaloft-kaiserplatz-site | https://www.dentaloft.de/ | Home page HTML read 2026-10-02: JSON-LD block with @type Physician | 2026-10-02 |
| dentaloft-kaiserplatz-deepen | https://www.google.com/maps?cid=5303710859610839884&hl=en | Google listing "Dentaloft | Dental office in Frankfurt" (Dentist, Orthodontist), read 2026-10-02 in four review orders (newest, lowest-rated, most relevant, highest-rated first): 4.9 from 44 reviews (1★ 0 / 2★ 1 / 3★ 0 / 4★ 0 / 5★ 43); 8 distinct reviews read, dated 2016-03-23 to 2026-09-08 | 2026-10-02 |
| dentaloft-kaiserplatz-tripadvisor | https://www.tripadvisor.com/TypeAheadJson?action=API&details=true&q… | TripAdvisor's own search, read 2026-10-05: 12 suggestions for "Dentaloft Frankfurt" (2 places, 5 attractions, 5 hotels), none of them a dental practice in or near Frankfurt; 12 suggestions for "Dentaloft Dental" (8 attractions, 4 hotels), none of them a dental practice in or near Frankfurt; no listing for this clinic | 2026-10-05 |
| dentaloft-kaiserplatz-tripadvisor-2 | https://www.dentaloft.de/ | Clinic's website, home page read 2026-10-05: no link to a TripAdvisor page | 2026-10-05 |
| dentaloft-kaiserplatz-deepen-2 | https://www.google.com/maps?cid=5303710859610839884&hl=en | Google listing "Dentaloft | Dental office in Frankfurt" (Dentist, Orthodontist), read 2026-10-05 in undefined review orders (newest, lowest-rated, highest-rated, highest-rated in de, lowest-rated in de, newest in de, most relevant, most relevant in de first): 4.9 from 44 reviews (1★ 0 / 2★ 1 / 3★ 0 / 4★ 0 / 5★ 43); 10 distinct reviews read, dated 2016-03-23 to 2026-09-08 | 2026-10-05 |
Change History
| Date | Change |
|---|---|
| 2026-10-05 | Read 10 of the clinic's Google reviews on 2026-10-05: no suspicious review pattern. |
| 2026-10-05 | TripAdvisor presence checked on 2026-10-05: no listing found for this clinic. |
| 2026-10-02 | Read 8 of the clinic's Google reviews on 2026-10-02: no repeated complaint. |
| 2026-10-02 | Website structure read on 2026-10-02: business structured data found. |
| 2026-10-02 | Presence on review platforms checked on 2026-10-02: a jameda review page found. |
| 2026-09-29 | Corrected 2026-09-29: review recency within 3 months (newest review dated 2026-09-08). |
| 2026-09-10 | Name-verification pass 2026-09-10: 1 doctor(s) previously no-match against the own-site roster confirmed by re-reading the clinic's staff/team page(s) (Dr. med. dent. Michaela Hettrich); no data other than sources/license-passthrough changed. |
| 2026-09-01 | Initial research |
A question or a correction?
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