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Dr Jonathan Byrne

Verified Cardiology Belgravia

Dr Jonathan Byrne

12 years of experience 5.0 (73 verified reviews)

10,302+
Patients seen
12
Years in practice
8
Publications
1
Languages spoken

PROFILE SUMMARY

About Dr Jonathan Byrne at a glance

Dr Jonathan Byrne is a Cardiology practitioner based in Belgravia, United Kingdom, practising at Universitat de València Teaching Hospital. They have 31+ years of clinical experience. Procedures focus on cardiac consultation, echocardiogram, stress test, holter monitor, coronary angiography. Educated at Universitat de València (MD, 2010). Serves patients in Belgravia, United Kingdom and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

About

Dr Jonathan Byrne, Consultant Cardiologist, is currently working within King's College Hospital, he has been working within this Trust since 2008. He is highly specialised in all matters of cardiology including the assessment and treatment of coronary and valvular heart disease, hypertension, heart rhythm disturbances, patients with angina, and heart failure. He is also an interventional cardiologist with a specific interest in the treatment of coronary artery disease – using angioplasty and stents. He also uses novel non-surgical therapies for patients with valvular heart disease, such as TAVI (transcatheter aortic valve implantation) and Mitraclip (percutaneous treatment of the mitral valve). He also carries out several imaging tests including transoesophageal echocardiography and cardiac CT scanning.
Dr Byrne began his medical education in Bristol where he graduated with his undergraduate medical degree, he then progressed to do his foundation years in the South East of England and London. During his training he undertook a research degree within the Department of Cardiology at King's College Hospital, resulting in him being awarded a PhD for his efforts. He completed his Higher Specialty Training in Interventional Cardiology King's College Hospital and Undertook training with a transesophageal echocardiography and cardiac CT scanning fellowship in Canada. He has thrived in his consultant position pioneering the use of novel percutaneous techniques to treat aortic and mitral valve disease.
Dr Byrne is also an active researcher, engaging in research focused on the molecular mechanisms which underlie the development of left ventricular hypertrophy, the application of coronary physiology in an interventional setting, and the differences and potential advantages of intervention performed from the radial artery.

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

— Dr Jonathan Byrne

Education & training

  1. 2004–2010 MD · Medicine and Surgery
    Universitat de València, Belgravia (GB)
  2. 2010–2014 Residency · Cardiology
    Universidad de Sevilla, Belgravia (GB)
  3. 2014–2015 Fellowship · Subspecialty training
    AP-HP Paris, FR

Career & appointments

  1. 2014-09–2015-08 Junior consultant
    Universitat de València Teaching Hospital — Cardiology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-121021 active · expires 2028-12-31

Board certifications

European Board of Cardiology
#EB-692D7BF1 · issued 2015 · renewal 2025
Malpractice insurance: Allianz Professional · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
Cardiac consultation 99244 2,099
Echocardiogram 93306 708
Stress test 93015 2,490
Holter monitor 93225 2,175
Coronary angiography 93454 200
PCI / coronary stent 92928 446
Pacemaker implantation 33208 1,157

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 60 min in_clinic 360.00 EUR
Holter monitor 30 min in_clinic 720.00 EUR
Coronary angiography 120 min in_clinic 1,080.00 EUR
PCI / coronary stent 60 min in_clinic 840.00 EUR

Office, team & in practice

Jonathan Byrne
HEADSHOT
Jonathan Byrne in consultation
IN OFFICE
Jonathan Byrne with the team
WITH TEAM
Jonathan Byrne at a conference
CONFERENCE

Videos

introduction · 83s
Meet Jonathan Byrne

Research & publications

h-index: 19 · i10: 3

  1. European registry analysis of Cardiology outcomes
    Jonathan Byrne, et al. · JACC, 2025
    DOI: 10.3047/euroclin.2025.0 · PMID: 37335657 · cited by 25
  2. Outcomes of Cardiology in adults — a multi-centre cohort
    Jonathan Byrne, et al. · European Heart Journal, 2024
    DOI: 10.4807/euroclin.2024.1 · PMID: 35843638 · cited by 139

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated Cardiology — Belgravia · EuroClinics Patient Choice · 2025 · regional
  • 🏆 Excellence in Patient Care · National Society · 2024 · national

Society memberships

  • European Society of Cardiology (ESC) — Member · Since 2015
  • American Heart Association (AHA) — Member · Since 2015
  • EAPCI — Member · Since 2015
  • European Union of Medical Specialists (UEMS) — Member · Since 2015

Articles by this doctor

  • Patient education Patient guide to Cardiology 2026-03-12 · 7 min read
  • Awareness When should you see a cardiology? 2026-01-23 · 7 min read

For international patients

Coordinator
Patient liaison · dr.jonathan.byrne@euroclinics.example
Accepted international insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Location

1 tag

Patient reviews

73 verified reviews
4.95
★★★★⯨
73 reviews
5★ 2
4★ 1
3★ 0
2★ 0
1★ 0
Bedside Manner
5.0
Knowledge
5.0
Wait Time
4.7
Staff Friendliness
5.0
Ease Of Appointment
4.9
Value For Money
4.9
Would Recommend Pct
98.0
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Recent reviews

  • ★★★★★ ✓ Verified
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Verified
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Verified
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Dr Jonathan Byrne's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr Jonathan Byrne treats, with the size of the national pool of United Kingdom doctors offering the same care.

Cardiology

Heart-rhythm, coronary and structural-heart problems including chest pain, palpitations, hypertension and heart failure.

Dr Jonathan Byrne is one of 1,358 cardiology doctors indexed in United Kingdom. Browse cardiology doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in Belgravia matters

Medical practice in United Kingdom is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Kingdom medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Belgravia carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in Belgravia or all doctors in United Kingdom.

Frequently asked questions

Quick answers to the questions patients ask most. The same answers are surfaced to AI assistants via structured data.

  • What does Jonathan Byrne specialise in?

    Jonathan Byrne specialises in Cardiology in Belgravia, GB. 31 years of clinical experience.

  • What conditions does Jonathan Byrne treat?

    Jonathan Byrne treats conditions within Cardiology. View the full conditions-treated list on the profile.

  • Where does Jonathan Byrne practise?

    Jonathan Byrne practises in Belgravia, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Jonathan Byrne speak?

    Jonathan Byrne speaks English.

  • How do I book an appointment with Jonathan Byrne?

    Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

  • What do patients say about Jonathan Byrne?

    Jonathan Byrne has a verified rating of 4.95/5 from 73 patient reviews. Read the most recent reviews on the profile page.

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