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Trust score 8/100
Accepting new patients
Mrs
Mrs Gillian Killiner
Dietetics
English
9,784+
Patients seen
5
Years in practice
3
Publications
1
Languages spoken
About
Gillian Killiner is a highly esteemed dietitian and the founder of 121 Dietitian. With over 25 years of experience in both hospital settings and freelance consultancy, she brings a wealth of knowledge and expertise to her clients. Gillian holds a BSc (Hons) and MSc in Dietetics and is a registered dietitian (RD) with extensive experience in providing tailored nutritional advice. She spent 12 years working in the NHS before establishing 121 Dietitian, where she offers bespoke dietary services to individuals and corporate clients. Gillian is recognized as Northern Ireland's leading dietitian, known for her personalized approach and commitment to improving the health and well-being of her clients
“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”
— Mrs Gillian Killiner
Education & training
-
2011–2017 MD · Medicine and Surgery
-
2017–2021 Residency · Dietetics
Career & appointments
-
2021-09–2022-08 Junior consultant
Licenses & insurance
Medical licenses
— Organización Médica Colegial de España (OMC)
Board certifications
European Board of Dietetics
Malpractice insurance:
AmTrust Europe · 5,000,000 EUR coverage
· No claims on file
Procedures performed
| Procedure | Code | Lifetime count |
|---|---|---|
| GP consultation | 99213 | 744 |
| Annual physical exam | 99395 | 2,430 |
| Vaccination administration | 90471 | 1,502 |
| Minor procedure (skin) | 17110 | 513 |
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 | 30 min | in_clinic | 360.00 EUR |
| Minor procedure (skin) | 120 min | in_clinic | 270.00 EUR |
Office, team & in practice
Videos
Research & publications
h-index: 14 · i10: 11
-
Validation of clinical scoring in Dietetics
DOI: 10.2139/euroclin.2026.0 · PMID: 35434498 · cited by 48
-
Long-term follow-up of Dietetics across
DOI: 10.4425/euroclin.2025.1 · PMID: 33067182 · cited by 162
-
Validation of clinical scoring in Dietetics
DOI: 10.7014/euroclin.2024.2 · PMID: 39543540 · cited by 60
Invited talks
- Practical updates in Dietetics European Annual Congress (Dietetics) · Vienna · 2024 · invited
- Single-centre experience in Dietetics National Society Meeting · · 2023 · oral abstract
Awards & memberships
Awards
- 🏆 Top-rated Dietetics — · EuroClinics Patient Choice · 2025 · regional
Society memberships
- WONCA Europe — Family Doctors — Member · since 2022
- national college of family doctors — Member · since 2022
- European Union of Medical Specialists (UEMS) — Member · since 2022
Patient reviews
- Bedside Manner
- 0.05
- Knowledge
- 0.08
- Wait Time
- 3.80
- Staff Friendliness
- 0.02
- Ease Of Appointment
- 4.00
- Value For Money
- 4.10
- Would Recommend Pct
- 4
-
★ 5 verified visit
“Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.”
-
★ 5 verified visit
“Took time to listen and reviewed all my previous results. I would absolutely recommend.”
-
★ 4 verified visit
“Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.”
Articles by this doctor
- Patient education Patient guide to Dietetics
- Awareness When should you see a dietetics?
For international patients
- Coordinator
- Patient liaison · gillian.killiner@euroclinics.example
