Por qué es un doctor de primer nivel/Professional statement/Perché è un dottore di prim’ordine

Dr Michael Mullen is a consultant interventional cardiologist based in London. He has an international reputation for his expertise in the transcatheter treatment of structural and congenital heart disease with over 20 years of experience in this field. Dr Mullen's private practice is based at Harley Street Clinic and Barts Heart Centre, where he leads the UK’s largest structural heart intervention program. 

Treatments provided by Dr Mullen include percutaneous repair or replacement of heart valves, including TAVI, Mitraclip, Triclip and pulmonary valve implantation, closure of patent foramen ovale (PFO) and atrial septal defect (ASD) and other bespoke interventions  for structural heart abnormalities. Dr Mullen has played a key role in the development and evaluation of many of these innovative technologies and their subsequent introduction into clinical practice. 

Dr Mullen has a broad research portfolio and is frequently invited to give lectures and live demonstrations at national and international conferences.

Especialista en

ASD (atrial septal defect)

What is atrial septal defect (ASD)? Atrial septal defect is a type of heart defect wherein blood f...


What is the MitraClip? The MitraClip (sometimes called mitraclip or mitral clip) is a modern treat...

Patent foramen ovale

What is it? The patent foramen ovale (PFO), also known by its colloquial name of “hole in the heart”, is a cardiac ...

TAVI (transcatheter aortic valve implantation)

What is TAVI? Transcatheter aortic valve implantation (TAVI) , which is known as transcatheter aor...

Valvular heart disease


Mitral regurgitation

What is mitral valve regurgitation? ...

Enfermedades, Pruebas y Tratamientos

  • Angina
  • Arrhythmia
  • ASD (atrial septal defect)
  • Cardiac (catheter) ablation
  • Cardiac rehabilitation
  • Congenital heart disease
  • Coronary angiography
  • Coronary angioplasty
  • Coronary heart disease
  • Dilated cardiomyopathy
  • Heart attack
  • Heart failure
  • Heart murmur
  • Heart valve surgery
  • Implantable cardioverter defibrillator (ICD)
  • Mitraclip
  • Mitral regurgitation
  • Patent foramen ovale
  • Sports physical examination
  • Stress test
  • Stroke
  • TAVI (transcatheter aortic valve implantation)
  • Valvular heart disease
  • Valvuloplasty

Pide cita ahora


  • Harley Street Clinic
    88 Harley St London W1G 7HR - London (W1G Marylebone London)
    (+44) 2039342099

¿Tienes alguna duda?
Nuestro equipo médico está encantado de atenderte

Valoraciones de pacientes


Es un servicio de mensajería privada y videoconferencia que te permite realizar una consulta médica conmigo en cualquier momento y lugar./A private messaging and video conference service that allows you to contact the best doctors at any time and place./È un servizio di messaggistica privata e videoconferenza che ti permette di contattare i migliori medici in ogni momento e in qualsiasi luogo.



Which patients is TAVI suitable for?
TAVI stands for transcatheter aortic valve implantation, a minimally invasive catheter-based procedure for patients with aortic stenosis. Aortic stenosis is a heart defect characterised by the narrowing of the aortic valve, which can cause chest pain (angina), dizziness, palpitations, breathlessness and loss of consciousness. Cardiologist Dr Michael Mullen tells us all about TAVI, the possible risks faced with the operation and the road to recovery.
Read more