About
“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
— Dr Gishan Ratnayake
Education & training
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2014–2020 MD · Medicine and Surgery
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2020–2024 Residency · Onkoloji
Career & appointments
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2024-09–2025-08 Junior consultant
Licenses & insurance
Medical licenses
AU — Organización Médica Colegial de España (OMC)
Board certifications
European Board of Onkoloji
Malpractice insurance:
Generali Healthcare · 3,000,000 EUR coverage
· No claims on file
Procedures performed
| Procedure | Code | Lifetime count |
|---|---|---|
| GP consultation | 99213 | 1,004 |
| Annual physical exam | 99395 | 2,578 |
| Vaccination administration | 90471 | 2,314 |
| Minor procedure (skin) | 17110 | 1,101 |
Services & pricing
| Service | Duration | Modality | Price |
|---|---|---|---|
| New patient consultation (60m) | 60 min | in_clinic|telemed | 180.00 EUR |
| Follow-up consultation (30m) | 30 min | in_clinic|telemed|phone | 90.00 EUR |
| Vaccination administration | 90 min | in_clinic | 810.00 EUR |
| Minor procedure (skin) | 60 min | in_clinic | 540.00 EUR |
Office, team & in practice
Videos
Research & publications
h-index: 18 · i10: 9
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Validation of clinical scoring in Onkoloji
DOI: 10.4138/euroclin.2026.0 · PMID: 38941029 · cited by 156
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Long-term follow-up of Onkoloji across AU
DOI: 10.8319/euroclin.2025.1 · PMID: 37456906 · cited by 198
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Validation of clinical scoring in Onkoloji
DOI: 10.7169/euroclin.2024.2 · PMID: 37053691 · cited by 56
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Long-term follow-up of Onkoloji across AU
DOI: 10.5006/euroclin.2023.3 · PMID: 31731181 · cited by 146
Invited talks
- Practical updates in Onkoloji European Annual Congress (Onkoloji) · Vienna · 2024 · invited
- Single-centre experience in Onkoloji National Society Meeting · · 2023 · oral abstract
Awards & memberships
Awards
- 🏆 Top-rated Onkoloji — · EuroClinics Patient Choice · 2025 · regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2025
- national college of family doctors — Member · since 2025
- European Union of Medical Specialists (UEMS) — Member · since 2025
Articles by this doctor
- Patient education Patient guide to Onkoloji
- Awareness When should you see a onkoloji?
For international patients
- Coordinator
- Patient liaison · gishan.ratnayake@euroclinics.example
Patient reviews
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Recent reviews
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★★★★★ ✓ Verified Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
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★★★★★ ✓ Verified Took time to listen and reviewed all my previous results. I would absolutely recommend.
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★★★★☆ ✓ Verified Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
