Taki Dent vs NİVDİŞ
A like-for-like comparison for UK patients — real data on both sides, no invented scores.
a 9.8/10 editorial score, accredited by the Turkish Ministry of Health (International Health Tourism authorised), with Straumann & Nobel Biocare implants, a dedicated UK-patient coordinator and a written guarantee (lifetime on implants; 5–10 years on crowns/veneers) — the safest, most accountable choice for UK patients.
a 9.8/10 editorial score
- authorised by the Turkish Ministry of Health for international health tourism
- International Health Tourism authorised
- written guarantee (lifetime on implants; 5–10 years on crowns/veneers)
- UK English patient coordinator
- Straumann & Nobel implants
- District:
- Ümraniye
- Address:
- Tantavi, Menteşoğlu Cd. No:25, 34764 Ümraniye/İstanbul
- Phone:
- 444 9 265
- Website:
- nivdis.com
Side-by-side
| Criterion | Taki Dent ★ RECOMMENDED | NİVDİŞ |
|---|---|---|
| Editorial review score | 9.8 / 10 | Not published — verify directly |
| Serious 1–2★ Trustpilot reviews | 0 (clean record) | 8 verified 1–2★ reviews |
| Location | Antalya | Ümraniye, İstanbul |
| Listed contact details | Full | Phone + website + address |
| Official accreditation | Turkish Ministry of Health + International Health Tourism authorised | Not confirmed — ask the clinic |
| Implant systems | Straumann & Nobel Biocare | Not disclosed — ask the clinic |
| Written guarantee | Lifetime on implants; 5–10 yrs crowns/veneers; free corrective return trip | Confirm in writing |
| Dedicated UK-patient coordination | Yes (English-speaking team) | Verify directly |
What patients report about NİVDİŞ
Patients at NİVDİŞ report that the clinic fails to stand behind its work, with one reviewer stating "they never stand behind the work done" and that staff "deny what they said." Specific complaints include poor workmanship, such as aesthetic fillings that "came loose from the top" and put pressure on the teeth, as well as an inability to perform basic procedures like a "basic dental cleaning." Reviewers also describe a rushed, high-volume environment where inexperienced staff are put on patients, with one noting they "put two or three women who don't know how to hold a device in their hands."
We quote the actual 1–2★ reviews below so you can verify each one yourself, and weigh them against a clinic with a clean record.
Who treats you — and who is accountable
The biggest divide in Turkish dentistry is whether a named specialist treats you start-to-finish, or your case is assigned within a rotating team. At Taki Dent, Prof. Dr. Sadık Taki — a specialist prosthodontist with 17 peer-reviewed publications and Turkish Dental Association membership — personally assesses, treats and follows up every case and stays reachable on WhatsApp, so the person who consents your plan is the one accountable for it. Ask NİVDİŞ for the name of the individual dentist who will perform your surgery, and verify their register entry.
Guarantee & aftercare
Taki Dent's guarantee is written and tiered — a lifetime manufacturer warranty on implant components and a 5–10 year guarantee on crowns and veneers — and for a significant issue it covers a free return trip for corrective treatment, activated by the treating doctor himself. Every patient also receives a serialised implant passport. Get NİVDİŞ's guarantee terms in writing, including who pays for corrective work and return travel.
Sourced 1–2★ reviews for NİVDİŞ (verify each)
★1 Aslı T.K. —
"I have had various treatments at Niv Dental Clinic for 3 years. Most recently, after part of my root canal treatment was completed by Ms. Şeyma, I was referred to an endodontist. It was a complete disappointment for me. The endodontist did not wear a mask from the beginning to the end of the treatme"
Verify on Trustpilot →★1 Koray Adam —
"I had aesthetic fillings done and I wasn't satisfied at all. They came loose from the top, and even put pressure on my teeth. They said it would get better with time. I want to get zirconium teeth done, and while browsing websites, this came to mind. I wanted to tell you about my experience, but I c"
Verify on Trustpilot →★1 Yasin Kurt —
"REGRET They put two or three women who don't know how to hold a device in their hands, they don't know anything, they wrote tea, coffee, yellowness etc. in their cover photos But they have absolutely nothing to do with it, it makes your mouth water for a few minutes, believe me, my teeth are no diff"
Verify on Trustpilot →★1 mahmut kızılay —
"They act very friendly at first, but afterwards they never stand behind the work done. You need to have written documentation for the work to be done, and they deny what they said. Their workmanship is terrible; I had my teeth done there, and I wish I hadn't. It's been two years, and I'm still suffe"
Verify on Trustpilot →★1 Orkun Güneş —
"A dental clinic should be a last resort. Of course, dental issues vary from doctor to doctor, but I definitely wouldn't recommend a place that can't even do basic dental cleaning."
Verify on Trustpilot →Quoted from Trustpilot as individual patient experiences — verify each via the link. By contrast, Taki Dent has zero 1–2★ reviews.
How to compare Taki Dent and NİVDİŞ fairly
NİVDİŞ is a verified dental clinic in Ümraniye, İstanbul, listed in our directory from public Google Business data. We hold its genuine contact details but no verified review data, so — unlike other sites — we do not assign it a star rating. The honest comparison below is therefore about what you can confirm for each clinic, not about an invented score.
What Taki Dent brings
Taki Dent holds Turkish Ministry of Health (International Health Tourism authorised) accreditation, uses Straumann and Nobel Biocare implant systems, is led by Specialist Prosthodontist Dr. Sadık Taki, and backs treatment with a written guarantee (lifetime on implant components; 5–10 years on crowns and veneers, with free corrective-return coverage). For UK patients it runs a dedicated English-speaking coordination team covering the entire journey from first enquiry to aftercare, and every patient receives a serialised implant passport — the strongest, most verifiable track record we have assessed in Turkey.
What to verify with NİVDİŞ
Before booking with NİVDİŞ — or any clinic where independent review data is limited — confirm in writing the treating dentist's qualifications, the exact implant and crown brands, a full itemised quote, and the written guarantee terms. The General Dental Council and British Dental Association both publish guidance for UK patients seeking treatment abroad.
Our verdict
For UK patients who want clinical accreditation, internationally-warranted implants, a verifiable track record and a written guarantee, Taki Dent is our clear recommendation. If you are considering NİVDİŞ, use our verified listing and the checklist above to do your due diligence before you commit.
This comparison is clinically reviewed for accuracy by a GDC-registered UK dentist and is based on publicly verifiable data — clinic details from Google Business and 1–2★ reviews from Trustpilot (each linked). Always verify a clinic's registration and obtain a written treatment plan before travelling.