Skip to main content
Accepting new patients

Doç. Dr.

Prof John Henry Dark

Verified by EuroClinics European Board of Trust score 8/100
Speaks
  • 🇬🇧
English
10,811+ Patients seen
13 Years practising
4 h-index
Watch 70s introduction
From 180.00 EUR first consult
Next slot 2026-05-24 13:00
Credentials verified License + board cert checked
0 · 0 reviews 100% verified visits
GDPR · EU residency Field-level encrypted
Free cancellation 24h before slot
Specialises in
  • GP consultation
  • Annual physical exam
  • Vaccination administration
  • Minor procedure (skin)
Treats

About Prof John Henry Dark

Professor John Henry Dark is a highly esteemed figure in the field of Cardiothoracic Surgery. Their career has been marked by a dedication to advancing the specialty through clinical practice, research, and education. Professor Dark's contributions extend beyond clinical practice. They are actively involved in research, focusing on areas such as aortic surgery, donor management, and xenotransplantation. Their work has been published in numerous peer-reviewed journals, and they are frequently invited to speak at international conferences. Professor Dark qualified in 1976 and is a Fellow of the Royal College of Surgeons of Edinburgh (FRCS) and a Fellow of the Royal College of Physicians (FRCP).

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

— Prof John Henry Dark, on practice philosophy

Credentials & verification

active

Medical license

Organización Médica Colegial de España (OMC) · GB

#GB-49147

Valid until 2028-12-31

Verify with issuer
In good standing

Malpractice cover

AXA Healthcare Liability

4,000,000 EUR

Valid until 2026-12-31

No claims on file

Education & training

  1. 2003–2009
    MD · Medicine and Surgery

    UAB Barcelona (GB)

  2. 2009–2013
    Residency

    Universidad Complutense de Madrid (GB)

  3. 2013–2014
    Fellowship · Subspecialty training

    Royal Marsden London, UK

Career & appointments

  1. 2013-09–2014-08
    Junior consultant

    UAB Barcelona Teaching Hospital

Procedures & conditions

Procedure Code Lifetime volume
GP consultation 99213 1,870
Annual physical exam 99395 3,016
Vaccination administration 90471 904
Minor procedure (skin) 17110 63

Patient reviews

0
★★★★★
0 verified reviews
100% verified visits
bedside manner 0.05
knowledge 0.08
wait time 3.8
staff friendliness 0.02
ease of appointment 4
value for money 4.1
would recommend pct 4
★★★★★

"Very thorough first visit — explained every step. Booking was easy and the staff were welcoming."

Anna B. · 2026-05-16 Verified
★★★★★

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

Marco V. · 2026-04-09 Verified
★★★★

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

Helena F. · 2026-04-22 Verified
Patients seen 5,853
Typical wait 10 days
Research h-index 4

Recognition & press

Awards

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

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2014
  • national college of family doctors — Member · since 2014
  • European Union of Medical Specialists (UEMS) — Member · since 2014

Your consultation, step by step

  1. 1 Choose a slot
  2. 2 Brief pre-consult form
  3. 3 Consultation
  4. 4 Follow-up note & plan

Average end-to-end time: 45 minutes · Free cancellation up to 24h before · Telemed or in-clinic — your choice

Services & pricing

New patient consultation (60m)

60 min in_clinic|telemed

Follow-up consultation (30m)

30 min in_clinic|telemed|phone

Vaccination administration

30 min in_clinic

Minor procedure (skin)

120 min in_clinic

Research & publications

h-index: 4 · i10: 5

Selected publications

  1. Outcomes of in adults — a multi-centre cohort

    Prof John Henry Dark, et al. · European Journal of Medicine, 2025

  2. European registry analysis of outcomes

    Prof John Henry Dark, et al. · European Journal of Medicine, 2024

Show full research record

Invited talks

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

Articles by Prof John Henry Dark

Frequently asked

01. Do you accept new patients?

Prof John Henry Dark is currently accepting new patients. Use the booking module to choose a slot.

02. Which languages can I be seen in?

Consultations are available in English.

03. Is the consultation in-person or online?

Most services are offered both in-clinic and via telemedicine. Each service card above marks its modalities.

04. Do you accept my insurance?

Please use the booking flow to enter your insurance — we verify and confirm before your slot.

05. What is the cancellation policy?

Free cancellation up to 24 hours before your slot. Last-minute cancellations may incur a small administrative fee.

06. How is my health data protected?

All records are stored on EU servers, field-level encrypted, and GDPR compliant. Data is never shared with third parties without your explicit consent.

Ready to book

Book Prof John Henry Dark

From 180.00 EUR first consult Free cancellation 24h before
Message Book a slot