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Dr Ethan Troy-Barnes

MBBChBAO

Haematologist

11 years of experience

London, WC1E 6AG

(+1 more)

6 connections in healthcare

4.93

/5

(33 reviews)

11 years of experience

London, WC1E 6AG

(+1 more)

6 connections in healthcare

Areas of expertise

Blood Testing and Results Interpretation
19
Sickle Cell Anaemia
5
Anaemia
3

Contact

Book


Expert in:

About Dr Ethan Troy-Barnes

Dr Ethan Troy-Barnes is a Consultant Haematologist at University College London Hospitals NHS Foundation Trust and Honorary Associate Professor at UCL Medical School. His clinical and academic work focuses on red blood cell disorders (including sickle cell disorder and thalassaemia), iron disorders, blood count disorders and blood transfusion.

He attained Fellowship of the Royal College of Pathologists in 2024 and Fellowship of the Higher Education Academy in 2018. He was awarded the UCLH Junior Doctor of the Year Celebrating Excellence Award in 2022.

He holds national and international advisory roles including membership of the European Hematology Association Specialized Working Group on Red Cells and Iron, the UK National Haemoglobinopathy Panel and the UK NEQAS Haemoglobinopathy Specialist Advisory Group. He is a member of the UK Forum on Haemoglobin Disorders.


Subspecialties

  • Diagnostic Haematology
  • Red Cell and Haemoglobinopathy Disorders

Areas of expertise

Click the bar to read patient reviews

Blood Testing and Results Interpretation
19
Sickle Cell Anaemia
5
Anaemia
3
Haemochromatosis
3
Iron Overload
3
Blood Disorders
3
Blood Cancer
2
Neutropenia
2
Raised Vitamin B12 (Cobalamin)
2
Raised Ferritin
2
Transfusions
2
Health Assessments
1
Thalassaemia
1
Monoclonal Gammopathy of Undetermined Significance (MGUS)
1
High White Blood Cell Count (Leukocytosis)
1
Paraproteinemia
1
Erythrocytosis
1
Haemato-oncology
Enlarged Lymph Nodes
Diamond-Blackfan Anaemia
Low White Blood Cell Count (Leukopenia)
Thrombocytopenia
Thrombocytosis
Vitamin B12 (Cobalamin) Deficiency
Polycythemia
Intravenous (IV) Iron
Iron Deficiency Anaemia
Vitamin B12 (Cobalamin) Injections
Therapeutic Venesection
Bone Marrow Tests & Biopsies

Registered with

General Medical Council

No. 7499591


Education

University College Dublin

Medicine

Graduated 2015

Imperial College London

Higher Education Academy

Graduated 2018


Qualifications

FRCPath, 2024

MCRP(UK), 2018

FHEA, Imperial College London, 2018

MBBChBAO, University College Dublin, 2015


Languages spoken

  • English

Insurers

  • WPA

Fees

  • New appointment

    £350
  • Follow-up appointment

    £250
*May vary on location

Locations

HCA UK at University College Hospital, part of HCA Healthcare UK

5th Floor UCH Macmillan Cancer Centre, Huntley Street, London, United Kingdom, WC1E 6AG

4.84(293 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Opening hours

Monday - Friday
Saturday
Sunday

Univeristy College London Hospital

25 Grafton Way, London, United Kingdom, WC1E 6DB

0.00(0 reviews)

Opening hours

Monday - Friday
Saturday
Sunday

Areas of expertise

Blood Testing and Results Interpretation
19
Sickle Cell Anaemia
5
Anaemia
3

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Ethan Troy-Barnes is professional and caring in his patient interactions. He provides clear explanations without jargon. This helps patients understand their diagnosis and treatment plans fully. He excels in interpreting test results and blood work.

5
verified patient
11 Sep 2026

Dr Ethan explained the meaning of the test results very clearly.

5
verified patient
11 Sep 2026

The whole experience was very professional from seeing the orginal doctor the blood test and the follow up call.Any questions i had were thoughly explain so i fully understood the whole process including the results

5
verified patient
10 Sep 2026

Dr. Ethan is an exceptional hematologist. He has a wonderful bedside manner, truly listens to his patients, and always gives you plenty of opportunities to ask questions. He is consistently encouraging, supportive, and demonstrates extensive, up-to-date knowledge of sickle cell anemia and other blood disorders. I would highly recommend him to anyone in need of quality hematology care.

5
verified patient
09 Sep 2026

The Doctor was brilliant

Patient seen for:
5
verified patient
09 Sep 2026

A wonderful doctor – kind, clear, diligent, and always a pleasure to see in clinic.

5
verified patient
09 Sep 2026

As always personable professional. Engaged with me asked the right questions. I matter. Thankyou Ethan x

Patient seen for:
5
verified patient
08 Sep 2026

Hi was very impress for the esplain to me all the problem hi have thank you again

Patient seen for:
4.67
verified patient
25 Aug 2026

Went all good , the doctors and staff are very helpful. My appointment is not delayed at all . Perfect .

5
verified patient
07 Aug 2026

Ethan was fantastic, he had great communication skills. He took his time and was supporting me understanding everything. He had a lovely manner and you can see he cares. Thanks so much

5
verified patient
23 Jul 2026

Felt very confident in his hands that he had all relevant expertise and capabilities to assiist!

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Get to know Dr Ethan Troy-Barnes

FAQ

What are Dr Ethan Troy-Barnes's reviews like?

Dr Ethan Troy-Barnes's overall patient rating is 4.93 out of 5 stars on Doctify. This is based on 33 reviews.

What languages does Dr Ethan Troy-Barnes speak?

Dr Ethan Troy-Barnes speaks English

Where is Dr Ethan Troy-Barnes located?

Dr Ethan Troy-Barnes primarily practices at HCA UK at University College Hospital, part of HCA Healthcare UK, located at 5th Floor UCH Macmillan Cancer Centre, Huntley Street, London, United Kingdom, WC1E 6AG
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Does Dr Ethan Troy-Barnes accept new patients?

Dr Ethan Troy-Barnes generally accepts new patients.

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