Sofia Implant Centre
According to our open methodology, this clinic scored 86.9/100 for transparency, reputation, service accessibility, and digital visibility.
Overall rank: #1 of 12 ranked clinics · Last checked: 17 September 2026
51 of 100
Visibility in ChatGPT and Gemini answers
How often ChatGPT and Gemini name this clinic when a patient asks them to recommend a dentist. 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.
Positions by Rating Profile
- Overall Transparency & Trust#186.9/100
- Best for Expats#186.5/100
- Best for Dental Implants#186/100
- Best for Emergency Dental Care#184.5/100
- Best Price Transparency#190.8/100
- Best English-speaking Clinics#186.2/100
- Best for Families / Childrennot ranked
- Sleep Dentistry (GA / deep sedation)not ranked
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) — No general anaesthesia or deep sedation documented FAQ states local anaesthesia for implant surgery plus 'conscious sedation' when needed (patient stays awake) - not general anaesthesia. [sofia-implant-centre-deepen-3]
Summary
Implant-focused clinic specialising in full-arch restoration (All-on-4 and All-on-6) and same-day teeth, with an in-house laboratory and 3D scanning/X-ray. Oriented toward international patients, with multilingual site content and a UK-based consultant contact.
Consultant phone is a UK number (+44); reception is the Sofia number.
Strengths
- Information Transparency: 17 of 20 points.
- Price Transparency: 15 of 15 points.
- Reputation & Reviews: 19.5 of 20 points.
- Communication & Service: 8.5 of 10 points.
- AI & Search Visibility: 8.5 of 10 points.
Weaknesses
No category fell below the weakness threshold (50% of verifiable points).
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 [s2] | 4/4 |
| ✗ | Dentist names listed No individual dentists named on the fetched pages. [s2] | 0/3 |
| ✓ | Dentist specializations listed [s2] | 2/2 |
| ✓ | Real clinic photos [s2] | 2/2 |
| ✓ | Service list published [s2] | 3/3 |
| ✓ | Clear contact details [s2] | 2/2 |
| ✓ | English website version [s2] | 2/2 |
| ✓ | Address and map published [s2] | 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 All-on-4 €2950; single implant & crown €499 (EUR). [s2] | 3/3 |
| ✓ | Cleaning price listed Tartar cleaning €75 on the clinic's transparent-pricing page [sofia-implant-centre-deepen-14] | 2/2 |
| ✓ | Filling price listed Filling €100 on the clinic's transparent-pricing page [sofia-implant-centre-deepen-15] | 2/2 |
| ✓ | Crown price listed Single implant & crown package €499. [s2] | 2/2 |
| ✓ | Implant price listed All-on-4 €2950; 1 implant & crown €499. [s2] | 2/2 |
| ✓ | Consultation price listed Initial online examination with panoramic X-ray offered free [sofia-implant-centre-deepen-10] | 2/2 |
| ✓ | X-ray / imaging price listed 3D CBCT scan €87 (one arch) / €120 (both arches) [sofia-implant-centre-deepen-16] | 2/2 |
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) as of 2026-08-26; confirmed unchanged [sofia-implant-centre-deepen] [s17] | 6/6 |
| ✓ | Google review volume [sofia-implant-centre-deepen] | 3/3 |
| ✓ | Review recency as of 2026-09-17 [sofia-implant-centre-deepen-17] | 3/3 |
| ✓ | Clinic responds to reviews Owner replies to reviews including a detailed reply to a 1-star review, dated 2026-05-12 [sofia-implant-centre-deepen-18] | 2/2 |
| ✓ | No recurring complaints Histogram 1-2★ 30 of 771 (3.9%); the single readable negative review is a disputed non-patient claim, not a repeated theme [sofia-implant-centre-deepen-11] | 2/2 |
| ✓ | No suspicious review patterns Histogram not 100% 5★, review dates spread across months, reviewer accounts mixed with history [sofia-implant-centre-deepen-19] | 2/2 |
| ✓ | Active Facebook presence [s2] | 1/1 |
| ✗ | TripAdvisor presence No genuine TripAdvisor listing; matches are unrelated venues sharing the city name [sofia-implant-centre-deepen-23] [sofia-implant-centre-deepen-24] | 0/0.5 |
| ✓ | Other review platforms Trustpilot and WhatClinic listings exist [sofia-implant-centre-deepen-2] [s17] | 0.5/0.5 |
Medical Infrastructure
The range of publicly documented equipment and services. This measures documented availability, not clinical quality.
| ✓ | On-site X-ray 3D scanning and X-ray services listed. [s2] | 2/2 |
| ✓ | CBCT (3D imaging) Own CBCT (cone-beam 3D) scanner documented and priced [sofia-implant-centre-deepen-20] | 2/2 |
| ✓ | Implantology [s2] | 2/2 |
| ✗ | Orthodontics Full transparent-pricing service list has no orthodontics/braces item [sofia-implant-centre-deepen-9] | 0/2 |
| ✓ | Oral surgery Full-arch implant surgery / extractions. [s2] | 2/2 |
| ✗ | Pediatric dentistry Full transparent-pricing service list has no pediatric dentistry item [sofia-implant-centre-deepen-21] | 0/1.5 |
| ✓ | Emergency care Dedicated emergency-case page with a direct contact number [sofia-implant-centre-deepen-12] | 1.5/1.5 |
| ✓ | Works with international patients [s2] | 2/2 |
Communication & Service
How easy it is to contact the clinic, get answers, and book - especially for international patients.
| ✓ | WhatsApp / LINE available [s2] | 2/2 |
| ? | Response speed | 0/1.5 |
| ✓ | English spoken [s2] | 2.5/2.5 |
| ✓ | Pre-visit consultation possible Consultant contact for remote quotes. [s2] | 1.5/1.5 |
| ✓ | Clear service explanations [s2] | 1/1 |
| ✓ | Convenient opening hours Own site publishes Friday hours to 22:00 and Saturday opening; differs from the shorter hours shown on the Google listing [sofia-implant-centre-deepen-13] | 1.5/1.5 |
AI & Search Visibility
Whether the clinic is discoverable when patients search - including via AI assistants. Checked with fixed queries: "best dentist Sofia", "English speaking dentist Sofia", "dental implants Sofia", "emergency dentist Sofia", "Sofia dental clinic for expats".
| ✓ | Mentioned for: best dentist Sofia [sofia-implant-centre-deepen-4] | 1/1 |
| ✓ | Mentioned for: English speaking dentist Sofia [sofia-implant-centre-deepen-5] | 1/1 |
| ✓ | Mentioned for: dental implants Sofia [sofia-implant-centre-deepen-6] | 1/1 |
| ✓ | Mentioned for: emergency dentist Sofia [sofia-implant-centre-deepen-7] | 1/1 |
| ✓ | Mentioned for: Sofia dental clinic for expats [sofia-implant-centre-deepen-8] | 1/1 |
| ✗ | Structured data on website No JSON-LD or other structured data found across the site as read [sofia-implant-centre-deepen-22] | 0/1.5 |
| ✓ | Google indexing quality [sq] | 2/2 |
| ✓ | Dedicated service pages [s2] | 1.5/1.5 |
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: 221513300502 ("Sofia Implant Centre" OOD) (IAMN/his.bg outpatient-care registry (clinic scope, open). Searched Cyrillic 'Implant' filtered to Sofia (city 68134); 6 implant-related entities returned, one an exact name match to 'Sofia Implant [Centre]' - 'Mediko-dentalen tsentar Sofia Implant' OOD, registered 2025-12-01, statusCode 2. 2026-08-26.) [sofia-implant-centre-lic]
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
- Communication & Service: Response speed
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://sofiaimplantcentre.com/ |
|---|---|
| Phone | +359 895 750539 |
| +44 7488 428593 | |
| https://www.facebook.com/SofiaImplantCentre | |
| Google Maps | Map listing |
| Address | 251G Ring Road, Sofia Business Park, Sofia 1715, Bulgaria |
Contact details are provided for identification only and may change; verify with the clinic directly.
Sources
| ID | Source | What it supports | Accessed |
|---|---|---|---|
| s2 | https://sofiaimplantcentre.com/ | Clinic name, address, contacts, services, published implant prices, English/multilingual, 3D imaging. | 2026-09-17 |
| s17 | https://www.trustpilot.com/review/sofiaimplantcentre.com | Third-party reviews; Trustindex-reported Google rating 4.8. | 2026-07-12 |
| sq | search:best dentist Sofia / dental implants Sofia / Sofia dental clinic for expats | AI/search visibility scout 2026-07-12 | 2026-07-12 |
| sofia-implant-centre-lic | https://registries.his.bg/api/V1/outpatientcare/getOutpatientCareWi… | Record: "Medico-Dental Centre Sofia Implant" OOD, reg. no. 221513300502, city 68134 (Sofia), registered 2025-12-01, statusCode 2. | 2026-08-26 |
| sofia-implant-centre-deepen | https://www.google.com/maps/place/Sofia+Implant+Centre+-+%D0%A1%D0%… | Google rating 4.8 (767 reviews) as of 2026-08-26 | 2026-08-26 |
| sofia-implant-centre-deepen-2 | https://www.whatclinic.com/dentists/bulgaria/sofia/implants | WhatClinic listing for Sofia Implant Centre: 4.9/5 from 9 verified reviews, ServiceScore 7.6 (301 interactions) - accessed 2026-08-26 | 2026-08-26 |
| sofia-implant-centre-deepen-3 | https://sofiaimplantcentre.com/faq | 'Implant surgery is painless and is performed under local anesthesia. When needed, a special type of anesthesia called conscious sedation can be performed as well.' - accessed 2026-08-26 | 2026-08-26 |
| sofia-implant-centre-deepen-4 | search:best dentist Sofia | AI/search visibility scout 2026-08-26: Sofia Implant Centre appears prominently (WhatClinic listing + own site) in top results | 2026-08-26 |
| sofia-implant-centre-deepen-5 | search:english speaking dentist Sofia | AI/search visibility scout 2026-08-26: Sofia Implant Centre's own site appears in top results, notes 'Contact us English Français' | 2026-08-26 |
| sofia-implant-centre-deepen-6 | search:dental implants Sofia | AI/search visibility scout 2026-08-26: dominates top results (multiple own-site and third-party listings) | 2026-08-26 |
| sofia-implant-centre-deepen-7 | search:emergency dentist Sofia | AI/search visibility scout 2026-08-26: own site 'Emergency Case' quicklinks page appears in top results | 2026-08-26 |
| sofia-implant-centre-deepen-8 | search:dentist for expats Sofia | AI/search visibility scout 2026-08-26: appears in the Google local Maps pack and web results | 2026-08-26 |
| sofia-implant-centre-deepen-9 | https://sofiaimplantcentre.com/our-services/ | Complete priced service list (implants, crowns, fillings, root canal, cleaning, whitening, extraction, grafting, sinus lift, CBCT) has no orthodontics | 2026-09-17 |
| sofia-implant-centre-deepen-10 | https://sofiaimplantcentre.com/faq/ | "What is included in the given price? Free initial online examination with a panoramic X-ray from the patient..." | 2026-09-17 |
| sofia-implant-centre-deepen-11 | https://www.google.com/maps?cid=4536637004656190990&hl=en | Google listing 2026-09-17: histogram 5★ 721 / 4★ 17 / 3★ 3 / 2★ 0 / 1★ 30 of 771; 4 of 5 readable reviews 5★ praising staff; the 1★ review is disputed by the clinic as describing a non-patient | 2026-09-17 |
| sofia-implant-centre-deepen-12 | https://sofiaimplantcentre.com/06-quicklinks-emergency-case/ | "Emergency Case. Emergency dental care may be needed if you have had a blow to the face, lost a filling, or cracked a tooth. +359 888 615896" | 2026-09-17 |
| sofia-implant-centre-deepen-13 | https://sofiaimplantcentre.com/02-quicklinks-working-time/ | "Working Time. Mon-Thu 08:00 – 20:00, Friday 07:00 – 22:00, Saturday 08:00 – 18:00, Sunday Closed" (Google Business Profile shows shorter Mon-Fri 9 AM–6 PM hours as of 2026-09-17) | 2026-09-17 |
| sofia-implant-centre-deepen-14 | https://sofiaimplantcentre.com/our-services/ | "Dental Restorations ... Tartar Cleaning – €75" | 2026-09-17 |
| sofia-implant-centre-deepen-15 | https://sofiaimplantcentre.com/our-services/ | "Dental Restorations ... Filling – €100, Root canal Treatment – €100" | 2026-09-17 |
| sofia-implant-centre-deepen-16 | https://sofiaimplantcentre.com/our-services/ | "X-ray and CBCT (3D-scan) ... 3D CBCT Scan of both arches – €120.00, 3D CBCT Scan of one arch – €87.00" | 2026-09-17 |
| sofia-implant-centre-deepen-17 | https://www.google.com/maps?cid=4536637004656190990&hl=en | Google listing 2026-09-17: newest exact review date 2026-08-15 | 2026-09-17 |
| sofia-implant-centre-deepen-18 | https://www.google.com/maps?cid=4536637004656190990&hl=en | Owner reply to 'Alla Lust' 1★ review (2026-05-12): "...you were never treated at Sofia Implant Centre...we will always tell you what we believe we can and cannot achieve for you..." | 2026-09-17 |
| sofia-implant-centre-deepen-19 | https://www.google.com/maps?cid=4536637004656190990&hl=en | Google listing 2026-09-17: 93.5% 5★ (not 100%); readable review dates 2025-11, 2026-03, 2026-05, 2026-07, 2026-08; accounts with 1-12 prior reviews | 2026-09-17 |
| sofia-implant-centre-deepen-20 | https://sofiaimplantcentre.com/our-services/ | "We use the latest models of digital radiography and 3D imaging devices (CBCT). Cone-beam computed tomography (CBCT)..." | 2026-09-17 |
| sofia-implant-centre-deepen-21 | https://sofiaimplantcentre.com/our-services/ | Complete priced service list has no children's/pediatric dentistry item | 2026-09-17 |
| sofia-implant-centre-deepen-22 | https://sofiaimplantcentre.com/ | Site-wide structured-data read (40 pages) found 0 pages with JSON-LD markup | 2026-09-17 |
| sofia-implant-centre-deepen-23 | https://www.tripadvisor.com/TypeAheadJson?action=API&query=Sofia%20… | TripAdvisor's own search for "Sofia Implant Centre" returned 11 results, all unrelated Sofia-city hotels/attractions (InterContinental Sofia, Ramada Sofia City Center etc.), not the clinic | 2026-09-29 |
| sofia-implant-centre-deepen-24 | https://sofiaimplantcentre.com/ | Clinic's own homepage HTML read in full; no tripadvisor.com link anywhere on the page | 2026-09-29 |
Change History
| Date | Change |
|---|---|
| 2026-09-29 | Checked TripAdvisor's own search and the clinic's website for a TripAdvisor profile: none found on either channel. |
| 2026-09-17 | Re-read on 2026-09-17: the clinic's transparent-pricing service page, FAQ and working-hours page, plus its Google listing. Recorded: cleaning, filling, imaging and a free initial consultation now priced or documented; an own CBCT scanner; a dedicated emergency-care contact; no orthodontics or pediatric service; Friday hours to 22:00 and Saturday opening on the clinic's own site, longer than the hours shown on its Google listing; no structured data found on the site; no recurring complaints or manipulation signs in the Google reviews, which the clinic answers even when critical. Still unverified: TripAdvisor presence. |
| 2026-08-26 | Recorded sedation / general anaesthesia availability (informational): not documented in public sources. FAQ states local anaesthesia for implant surgery plus 'conscious sedation' when needed (patient stays awake) - not general anaesthesia. |
| 2026-08-26 | Deepen 2026-08-26: rechecked website/contacts/rating/operating status (unchanged); confirmed rating 4.8, review count updated to 767; added WhatClinic external source with its own rating (4.9/9 reviews); confirmed sedation is conscious-only (false) with a source; visibility scout 5 queries - appears in all 5; no uncited sources found to triage. |
| 2026-08-26 | License verification 2026-08-26 against IAMN/his.bg outpatient-care registry: clinic registration found (221513300502) under a name matching 'Sofia Implant Centre'. No named doctors on file to check against the BZS dentist register. |
| 2026-07-12 | Initial data collection. |
A question or a correction?
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