| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.8 / 5 (165 reviews) | Istanbul, Turkey | — | — | Intravenous vitamin C therapy | — | — | Certification according to DIN EN ISO 9001 by TÜV NORD CERT, Joint Commission International | |
| #2 | 4.7 / 5 (354 reviews) | Istanbul, Turkey | — | — | Intravenous vitamin C therapy | Wellness and immune support | Offers IV vitamin C therapy with preliminary costs starting at 400 USD, supported by a JCI-accredited oncology department and international patient services with a 91% recommendation rate. | International Organization for Standardization, Joint Commission International | |
| #3 | 4.7 / 5 (132 reviews) | Istanbul, Turkey | — | — | Consultation with a physician, Consultation with creation of treatment plan | — | — | International Organization for Standardization, Joint Commission International | |
| #4 | 4.6 / 5 (126 reviews) | Antalya , Turkey | — | — | Intravenous vitamin C therapy | Patients seeking integrative cancer care | Offers intravenous vitamin C therapy as part of oncology treatment following NCCN and ESMO protocols. JCI accredited with a multidisciplinary team approach. | Joint Commission International | |
| #5 | 4.5 / 5 (51 reviews) | Istanbul, Turkey | — | — | Ferritin Blood Test, Abdominal ultrasonography | — | — | Joint Commission International | |
| #6 | 4.4 / 5 (17 reviews) | Istanbul, Turkey | — | — | Revision of MRI results | — | — | Best clinic for radiotherapy, Best price for PET/CT | |
| #7 | 4.5 / 5 (2 reviews) | Istanbul, Turkey | — | — | Comprehensive diagnosis of hepatitis C + drugs for 3 months of treatment | — | — | Joint Commission International | |
| #8 | 4.9 / 5 (47 reviews) | Istanbul, Turkey | 13+ years6,000+ treatments | Intravenous vitamin C therapy | — | — | Turkish Medical Association, TEMOS International Healthcare Accreditation | ||
| #9 | 5.0 / 5 (1 review) | İzmir, Turkey | — | — | Intravenous vitamin C therapy | — | — | — | |
| #10 | 3.5 / 5 (0 reviews) | Bursa, Turkey | — | — | Intravenous vitamin C therapy | — | — | International Organization for Standardization, International Health Tourism Authorization Certificate |