About us

The London Heart Clinic is a world-class cardiology centre based in the famous Harley Street region, with clinics around London for your convenience. Rest assured that our heart specialists understand the worry associated with heart conditions. We take the time to address your specific concerns and symptoms.

We promise to deliver the highest quality care for your health without compromise.

We are here to help – please, contact us if you want more information or to schedule a consultation.

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Why choose London Heart Clinic

Heart problems can manifest in a variety of ways. We are experts in evaluating the cause of your symptoms through careful assessment and appropriate testing. You may already have a diagnosis and are seeking a second opinion or want a better understanding of the treatment options. You may not have any symptoms but want an assessment or screening for your heart to prevent problems in the future.

We deliver the latest and most effective evidence-based treatments at various locations in London and Surrey.

We have a network of world-class specialists in different areas of cardiology working together to ensure that you are receiving the highest standard of care.

Dr Syed Ahsan is a private Consultant Cardiologist and
Heart Rhythm Specialist at Barts Heart Centre within St Bartholomew’s Hospital.

Dr Syed Ahsan is a Consultant Cardiologist and Heart Rhythm Specialist at Barts Heart Centre within St Bartholomew’s Hospital. Having worked previously as a consultant at the Heart Hospital, University College London, he has moved to the Barts Heart Centre, the largest cardiac centre in Europe, following the merger of the two hospitals. Dr Ahsan is one of the leads for Atrial Fibrillation here. He is also a consultant at North Middlesex University Hospital, where his practice encompasses all aspects of adult cardiology.

Dr Ahsan graduated from Guys Kings and St Thomas’ Medical School in 2000 with a First Class Honours degree in his BSc. He undertook his cardiology specialist training at various prestigious hospitals in London, where he has worked with world-renowned experts. These include the Royal Brompton Hospital, Great Ormond Street Hospital, and the Heart Hospital, where he undertook his fellowship in Cardiac Electrophysiology.

His postgraduate medical doctorate was awarded from University College London and evaluated strategies to optimise outcomes in patients with cardiac rhythm devices. His research work was awarded the Royal Society of Medicine National Prize in 2009 and was presented nationally and internationally at cardiac conferences. He has been a finalist in two national young investigator awards.

In his current role, our heart specialist Dr Ahsan sees and treats many different cardiology conditions. He is a highly-experienced operator. He routinely implants all types of cardiac pacing resynchronisation and defibrillator devices. Dr Ahsan also performs ablations for arrhythmia and coronary angiography. He also sees and treats patients with blackouts, chest pains, and high blood pressure.

Dr Ahsan is the specialist cardiologist for The Smart Clinics, a London-based private GP and healthcare company.

  • Dr Ahsan prides himself on placing the patient at the heart of his approach.
  • He takes the time to make a complete assessment and takes particular care to explain all aspects of the consultation and treatment to his patients.
  • We discuss alternative options to ensure patients are fully informed and involved in all aspects of their care.
  • Dr Ahsan is available to see NHS and private patients and is a recognised healthcare provider with BUPA, AXA PPP, Cigna, Pru Health, Aviva, Simply Health and others.

Have a Question? Speak to our team of specialists:
0203 303 0325

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