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Dr Gareth Rosser

Verified Cardiology Harrow

Dr Gareth Rosser

2 years of experience 4.9 (22 verified reviews)

9,461+
Patients seen
2
Years in practice
12
Publications
1
Languages spoken

PROFILE SUMMARY

About Dr Gareth Rosser at a glance

Dr Gareth Rosser is a Cardiology practitioner based in Harrow, United Kingdom, practising at UAB Barcelona Teaching Hospital. They have 19+ years of clinical experience. Procedures focus on cardiac consultation, echocardiogram, stress test, holter monitor, coronary angiography. Educated at UAB Barcelona (MD, 2020). Serves patients in Harrow, United Kingdom and the surrounding area.

About

Dr Gareth Rosser is a Consultant Cardiovascular Surgeon with over the 13 years of experience in the field. He works within the Harefield health service, catering to patients with heart failure 24 hours a day, throughout the year, showing dedication to his craft.
Gareth gained his medical degree at University College London, after which he passed his postgraduate examines, enabling him to join the Royal College of Physicians in 2009. After this, he undertook his specialist training on the North West Thames cardiology rotation, well known for training top specialists worldwide, allowing him to find his niche in Interventional Cardiology. Upon completion of training on his rotation, he was appointed Consultant at Harefield Hospitals.
Gareth is also active in the research field, keeping him up to date on the latest technology and also authored numerous articles in The Lancet. He is also Honorary Senior Lecturer at Imperial College London.

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

— Dr Gareth Rosser

Education & training

  1. 2014–2020 MD · Medicine and Surgery
    UAB Barcelona, Harrow (GB)
  2. 2020–2024 Residency · Cardiology
    Universidad de Navarra, Harrow (GB)

Career & appointments

  1. 2024-09–2025-08 Junior consultant
    UAB Barcelona Teaching Hospital — Cardiology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-386341 active · expires 2028-12-31

Board certifications

European Board of Cardiology
#EB-CE8AE6E6 · issued 2025 · renewal 2035
Malpractice insurance: AXA Healthcare Liability · 2,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
Cardiac consultation 99244 1,316
Echocardiogram 93306 723
Stress test 93015 853
Holter monitor 93225 1,808
Coronary angiography 93454 263
PCI / coronary stent 92928 2,785
Pacemaker implantation 33208 2,698

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 120 min in_clinic 960.00 EUR
Holter monitor 90 min in_clinic 600.00 EUR
Coronary angiography 60 min in_clinic 240.00 EUR
PCI / coronary stent 120 min in_clinic 480.00 EUR

Office, team & in practice

Gareth Rosser
HEADSHOT
Gareth Rosser in consultation
IN OFFICE
Gareth Rosser with the team
WITH TEAM
Gareth Rosser at a conference
CONFERENCE

Videos

introduction · 104s
Meet Gareth Rosser

Research & publications

h-index: 13 · i10: 11

  1. Validation of clinical scoring in Cardiology
    Gareth Rosser, et al. · Journal of Cardiovascular Electrophysiology, 2026
    DOI: 10.1233/euroclin.2026.0 · PMID: 30930559 · cited by 150
  2. Long-term follow-up of Cardiology across GB
    Gareth Rosser, et al. · Circulation, 2025
    DOI: 10.5926/euroclin.2025.1 · PMID: 30781490 · cited by 20
  3. Validation of clinical scoring in Cardiology
    Gareth Rosser, et al. · Journal of Cardiovascular Electrophysiology, 2024
    DOI: 10.5745/euroclin.2024.2 · PMID: 37741795 · cited by 106

Invited talks

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

Awards & memberships

Awards

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

Society memberships

  • European Society of Cardiology (ESC) — Member · Since 2025
  • American Heart Association (AHA) — Member · Since 2025
  • EAPCI — Member · Since 2025
  • European Union of Medical Specialists (UEMS) — Member · Since 2025

Articles by this doctor

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

For international patients

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

Location

1 tag

Patient reviews

22 verified reviews
4.85
★★★★⯨
22 reviews
5★ 2
4★ 1
3★ 0
2★ 0
1★ 0
Bedside Manner
4.9
Knowledge
4.9
Wait Time
4.6
Staff Friendliness
4.9
Ease Of Appointment
4.8
Value For Money
4.8
Would Recommend Pct
96.0
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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 Gareth Rosser's Areas of Specialty

Each specialty below reflects the conditions and procedures Dr Gareth Rosser 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 Gareth Rosser is one of 1,358 cardiology doctors indexed in United Kingdom. Browse cardiology doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in Harrow 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 Harrow 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 Harrow 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 Gareth Rosser specialise in?

    Gareth Rosser specialises in Cardiology in Harrow, GB. 19 years of clinical experience.

  • What conditions does Gareth Rosser treat?

    Gareth Rosser treats conditions within Cardiology. View the full conditions-treated list on the profile.

  • Where does Gareth Rosser practise?

    Gareth Rosser practises in Harrow, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Gareth Rosser speak?

    Gareth Rosser speaks English.

  • How do I book an appointment with Gareth Rosser?

    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 Gareth Rosser?

    Gareth Rosser has a verified rating of 4.85/5 from 22 patient reviews. Read the most recent reviews on the profile page.

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