Dr Joban Sehmi

Dr Joban Sehmi

Consultant Cardiologist


Specialises in

I am a Consultant Cardiologist with an expertise in all aspects of general cardiology and sub-specialisation in advanced cardiac imaging.

I specialise in the management of all aspects of general cardiology including coronary disease, heart failure, arrhythmia and valvular heart disease. I have an sub-specialty interest in advanced cardiac imaging and I am proficient in echocardiography, advanced/ contrast echo, transoesophageal echo, stress echo (pharmacological and exercise stress), cardiac CT (SCCT level 2) including TAVI planning and FFR CT, and cardiac MRI (EAVCI level 3).

I qualified from Guys and St Thomas’ Medical School in 2003. I trained in cardiology in NW London, and have undertaken training in all aspects of advanced cardiac imaging. I have completed three years of sub-specialist training in cardiac imaging as part of the prestigious Royal Brompton and Imperial College fellowships.

My academic interests lie in population based genomics and epidemiology. I completed my PHD in 2013, during which I investigated genetic and environmental factors determining the increased risk of type 2 diabetes amongst South Asians compared to Europeans. I have presented at several national and international meetings, and our work was published in multiple high ranking scientific journals.

I am clinical lead for heart failure at West Herts Hospitals NHS Trust.


Treatment information

Some of the principal treatments carried out by Dr Joban Sehmi at Spire include:


Other treatments

  • Transoesophageal echocardiography

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Important information about COVID-19 tests

COVID-19 testing or antibody tests are not available as a standalone service at Spire Bushey Hospital.


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Additional information

Arrhythmia (Electrophysiology)
Atrial fibrillation
Congenital heart disease
Coronary artery disease

MBBS / Guy's and St Thomas’ Medical School / 2003
MBBS is a basic medical degree

Professional memberships

Royal College of Physicians

Professional leadership

I am heart failure lead for West Hertfordshire Hospitals NHS Trust

West Hertfordshire Hospitals NHS Trust.

In my spare time I enjoy reading and cooking. I am a fan of Liverpool Football Club and play cricket and golf regularly.

Private secretary Jessica Edmunds
Private secretary telephone 020 3983 4142/ 020 3983 8001
Private secretary email jessica@oneheartclinic.com