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Dr Gareth David Barnes
Trust score 8/100 Accepting new patients

Dr

Dr Gareth David Barnes

Cardiology

English
6,788+ Patients seen
10 Years in practice
7 Publications
1 Languages spoken

About

Dr Gareth David Barnes offers a range of treatments and video consultations in Guildford Road Ottershaw, Chertsey, United Kingdom, KT16 0RQ. Read reviews and book online now.

“Evidence-based care tailored to each patient — taking the time to explain options and shared decisions.”

— Dr Gareth David Barnes

Education & training

  1. 2006–2012 MD · Medicine and Surgery
    Universidad Complutense de Madrid (GB)
  2. 2012–2016 Residency · Cardiology
    Universitat de Barcelona (GB)

Career & appointments

  1. 2016-09–2017-08 Junior consultant
    Universidad Complutense de Madrid Teaching Hospital — Cardiology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-946061 active · expires 2028-12-31

Board certifications

European Board of Cardiology
#EB-124586DD · issued 2017 · renewal 2027
Malpractice insurance: HDI Global · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
Cardiac consultation 99244 2,214
Echocardiogram 93306 329
Stress test 93015 2,399
Holter monitor 93225 2,618
Coronary angiography 93454 2,293
PCI / coronary stent 92928 2,899
Pacemaker implantation 33208 1,056

Services & pricing

ServiceDurationModalityPrice
New patient consultation (60m) 60 min in_clinic|telemed 240.00 EUR
Follow-up consultation (30m) 30 min in_clinic|telemed|phone 120.00 EUR
Stress test 90 min in_clinic 480.00 EUR
Holter monitor 120 min in_clinic 1,080.00 EUR
Coronary angiography 30 min in_clinic 720.00 EUR
PCI / coronary stent 90 min in_clinic 960.00 EUR

Office, team & in practice

Gareth David Barnes in consultation
IN OFFICE
Gareth David Barnes with the team
WITH TEAM
Gareth David Barnes at a conference
CONFERENCE

Videos

introduction · 87s
Meet Gareth David Barnes

Research & publications

h-index: 10 · i10: 3

  1. Validation of clinical scoring in Cardiology
    Gareth David Barnes, et al. · Journal of Cardiovascular Electrophysiology, 2026
    DOI: 10.5110/euroclin.2026.0 · PMID: 39822948 · cited by 148
  2. Long-term follow-up of Cardiology across GB
    Gareth David Barnes, et al. · Circulation, 2025
    DOI: 10.5338/euroclin.2025.1 · PMID: 35081174 · cited by 198
  3. Validation of clinical scoring in Cardiology
    Gareth David Barnes, et al. · Journal of Cardiovascular Electrophysiology, 2024
    DOI: 10.3347/euroclin.2024.2 · PMID: 32556889 · cited by 152

Invited talks

  • Practical updates in Cardiology European Annual Congress (Cardiology) · Vienna · 2024 · invited
  • Single-centre experience in Cardiology National Society Meeting · · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated Cardiology — · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • European Society of Cardiology (ESC) — Member · since 2017
  • American Heart Association (AHA) — Member · since 2017
  • EAPCI — Member · since 2017
  • European Union of Medical Specialists (UEMS) — Member · since 2017

Patient reviews

★ 0.00 734 verified 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.”

    — Anna B. · 2026-05-25

  • ★ 5 verified visit

    “Took time to listen and reviewed all my previous results. I would absolutely recommend.”

    — Marco V. · 2026-04-04

  • ★ 4 verified visit

    “Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.”

    — Helena F. · 2026-04-19

Articles by this doctor

  • Patient education Patient guide to Cardiology
  • Awareness When should you see a cardiology?

For international patients

Coordinator
Patient liaison · gareth.david.barnes@euroclinics.example

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