Professor Alexander Kempny is a Cardiologie practitioner based in London, Verenigd Koninkrijk, practising at UAB Barcelona Teaching Hospital. They have 24+ years of clinical experience. Procedures focus on cardiac consultation, echocardiogram, stress test, holter monitor, coronary angiography. Educated at UAB Barcelona (MD, 2012). Serves patients in London, Verenigd Koninkrijk and the surrounding area.
VERIFIED PHYSICIAN PROFILE · UPDATED MAY 2026
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Prof Kempny is a consultant cardiologist at the Royal Brompton Hospital in London. He specialises in general cardiology and congenital heart disease. Prof Kempny has a wealth of experience across various cardiology domains, including adult congenital heart disease, pulmonary hypertension, valvular heart disease, coronary artery disease, echocardiography, heart failure, and exercise physiology.
Areas of special interest
Professor Kempny has many years of experience at tertiary university centres, including Barts Heart Centre (former Heart Hospital) at University College London, University Hospital of Muenster in Germany and at Royal Brompton Hospital, with expertise in:
- Adult congenital heart disease and pulmonary hypertension
- Valvular heart disease, coronary artery disease
- Echocardiography, including TTE, TOE and stress echocardiography
- Heart failure and intensive care management of ACHD and PH patients
- Exercise physiology.
Professor Kempny leads the adult congenital heart disease and pulmonary hypertension intervention programme at Royal Brompton Hospital and performs the following procedures in adults and children:
- ASD, PFO, VSD, PDA closure and CoA stenting
- Percutaneous valve implantation (Melody, Edwards-Sapien, MyVal and Venus P-valve)
- Balloon valvuloplasty
- Paravalvular leak closure
- Closure of vascular malformations
- Diagnostic cardiac catheterisation
- 3D reconstructions and 3D printing for advanced planning of percutaneous procedures.
Research interests
Professor Kempny’s research is focused on clinical cardiology and analysis of outcomes in cardiology, including congenital heart disease, pulmonary hypertension, valvular heart disease, exercise physiology and percutaneous cardiac interventions.
Publications
Professor Kempny has authored more than 200 publications at conferences and in leading journals, including Circulation, Journal of the American College of Cardiology, European Heart Journal, Heart, International Journal of Cardiology and the New England Journal of Medicine, with a Hirsch Index of 42.
He is a reviewer for major cardiovascular journals, including Circulation, European Heart Journal, Journal of the American College of Cardiology, Heart, International Journal of Cardiology and regularly lectures at national and international conferences.
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★★★★★ ✓ Geverifieerd
Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
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Took time to listen and reviewed all my previous results. I would absolutely recommend.
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Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
SPECIALTIES & PROCEDURES
Professor Alexander Kempny's Areas of Specialty
Each specialty below reflects the conditions and procedures Professor Alexander Kempny treats, with the size of the national pool of Verenigd Koninkrijk doctors offering the same care.
Cardiologie
Heart-rhythm, coronary and structural-heart problems including chest pain, palpitations, hypertension and heart failure.
Medical practice in Verenigd Koninkrijk is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant Verenigd Koninkrijk medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in London 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.
Snelle antwoorden op de vragen die patiënten het vaakst stellen. Dezelfde antwoorden worden via gestructureerde data aan AI-assistenten doorgegeven.
What does Alexander Kempny specialise in?
Alexander Kempny specialises in Cardiologie in London, GB. 24 years of clinical experience.
What conditions does Alexander Kempny treat?
Alexander Kempny treats conditions within Cardiologie. View the full conditions-treated list on the profile.
Where does Alexander Kempny practise?
Alexander Kempny practises in London, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.
What languages does Alexander Kempny speak?
Alexander Kempny speaks English, German, Polish.
How do I book an appointment with Alexander Kempny?
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.
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