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Dr. Gregory Mellor

Verified Cardiology Cambridge

Dr. Gregory Mellor

16 years of experience 5.0 (51 verified reviews)

10,704+
Patients seen
16
Years in practice
6
Publications
1
Languages spoken

PROFILE SUMMARY

About Dr. Gregory Mellor at a glance

Dr. Gregory Mellor is a Cardiology practitioner based in Cambridge, United Kingdom, practising at Universidad de Sevilla Teaching Hospital. They have 21+ years of clinical experience. Procedures focus on cardiac consultation, echocardiogram, stress test, holter monitor, coronary angiography. Educated at Universidad de Sevilla (MD, 2006). Serves patients in Cambridge, United Kingdom and the surrounding area.

VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026

About

Dr Gregory Mellor is a Consultant Cardiologist and Electrophysiologist based in Cambridge at the Royal Papworth Hospital. He graduated with his medical degree from the University of Cambridge in 2004 and has practiced as a consultant at Royal Papworth Hospital since 2017.
In 2013, Dr Mellor undertook research in Sudden Arrhythmic Death Syndrome at St George's, University of London and was awarded a MD (Res) in 2017 for his work. He later completed training in Invasive Electrophysiology and was certified by the European Heart Rhythm Society in 2017.
Dr Mellor has expertise in all areas of general cardiology and treats a wide range of heart rhythm disorders, including catheter ablation for atrial fibrillation and SVT and implantation of pacemakers and defibrillators. Dr Mellor has particular expertise in sports cardiology, including the assessment of athletes with palpitations or collapse and in pre-participation screening of both amateur and professional athletes. Furthermore, Dr Mellor has expertise in the diagnosis and management of genetic heart conditions with a risk of sudden cardiac arrest.
Dr Mellor holds professional memberships with the Royal College of Physicians of London, the British Heart Rhythm Society and the Association of Inherited Cardiac Conditions. He remains an active researcher, having published widely in his field of expertise and has current research interests in genotype-phenotype correlation in inherited arrhythmia syndromes, as well as unexplained cardiac arrest.

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

— Dr. Gregory Mellor

Education & training

  1. 2000–2006 MD · Medicine and Surgery
    Universidad de Sevilla, Cambridge (GB)
  2. 2006–2010 Residency · Cardiology
    Universitat de València, Cambridge (GB)

Career & appointments

  1. 2010-09–2011-08 Junior consultant
    Universidad de Sevilla Teaching Hospital — Cardiology

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-206833 active · expires 2028-12-31

Board certifications

European Board of Cardiology
#EB-D8E7B876 · issued 2011 · renewal 2021
Malpractice insurance: AXA Healthcare Liability · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
Cardiac consultation 99244 782
Echocardiogram 93306 2,905
Stress test 93015 1,879
Holter monitor 93225 2,218
Coronary angiography 93454 2,797
PCI / coronary stent 92928 779
Pacemaker implantation 33208 2,392

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 30 min in_clinic 360.00 EUR
Holter monitor 60 min in_clinic 720.00 EUR
Coronary angiography 90 min in_clinic 1,080.00 EUR
PCI / coronary stent 30 min in_clinic 840.00 EUR

Office, team & in practice

Gregory Mellor
HEADSHOT
Gregory Mellor in consultation
IN OFFICE
Gregory Mellor with the team
WITH TEAM
Gregory Mellor at a conference
CONFERENCE

Videos

introduction · 75s
Meet Gregory Mellor

Research & publications

h-index: 17 · i10: 8

  1. Long-term follow-up of Cardiology across GB
    Gregory Mellor, et al. · Circulation, 2026
    DOI: 10.4356/euroclin.2026.0 · PMID: 31058964 · cited by 68
  2. Validation of clinical scoring in Cardiology
    Gregory Mellor, et al. · Journal of Cardiovascular Electrophysiology, 2025
    DOI: 10.5399/euroclin.2025.1 · PMID: 35342924 · cited by 102

Invited talks

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

Awards & memberships

Awards

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

Society memberships

  • European Society of Cardiology (ESC) — Member · Since 2011
  • American Heart Association (AHA) — Member · Since 2011
  • EAPCI — Member · Since 2011
  • European Union of Medical Specialists (UEMS) — Member · Since 2011

Articles by this doctor

  • Patient education Patient guide to Cardiology 2026-03-26 · 9 min read
  • Awareness When should you see a cardiology? 2026-01-02 · 10 min read

For international patients

Coordinator
Patient liaison · gregory.mellor@euroclinics.example
Accepted international insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Location

1 tag

Patient reviews

51 verified reviews
4.96
★★★★⯨
51 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. Gregory Mellor's Areas of Specialty

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

LOCAL CARE CONTEXT

Why local healthcare in Cambridge 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 Cambridge 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 Cambridge 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 Gregory Mellor specialise in?

    Gregory Mellor specialises in Cardiology in Cambridge, GB. 21 years of clinical experience.

  • What conditions does Gregory Mellor treat?

    Gregory Mellor treats conditions within Cardiology. View the full conditions-treated list on the profile.

  • Where does Gregory Mellor practise?

    Gregory Mellor practises in Cambridge, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Gregory Mellor speak?

    Gregory Mellor speaks English.

  • How do I book an appointment with Gregory Mellor?

    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 Gregory Mellor?

    Gregory Mellor has a verified rating of 4.96/5 from 51 patient reviews. Read the most recent reviews on the profile page.

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