Consultations
What you can expect
Dr Oliver Segal London Cardiologist
MBBS, MD, FRCP (London), FHRS
Leading London Cardiologist specialising in Atrial Fibrillation, Arrhythmias and heart rhythm, electrophysiology, catheter ablation, pacemakers, CRT devices & left atrial appendage occlusion devices.
A word from Dr Segal on World Heart Day
Hear how Dr Segal combines his experience in treating arrhythmias with state-of-the-art technologies to deliver better patient outcomes, from his practice at London’s The Harley Street Clinic.
A fast and accurate diagnosis of heart arrhythmias
Heart problems can be complex to understand and diagnose. Dr Segal has over 25 years’ experience, which [BH2.1]he’ll use to explore your heart function and quickly identify the cause of your irregular heartbeat.
By combining his specialist expertise and a range of focused tests and scans, he'll provide a detailed assessment and an onward treatment plan, supported by access to the latest technologies and state-of-the-art facilities.
The tests and scans that Dr Segal may suggest include:
- Ambulatory ECG
- Blood and urine tests to check for other conditions
- Bubble echocardiography
- Cardiac MRI scanning
- Cardiac stress test
- CT coronary angiography
- Echocardiogram
- Electrocardiogram (ECG)
- Electrophysiology (EP) studies
- Implantable loop recorder
- Stress echocardiogram
- Transoesophageal echocardiogram
- Zio patch ECG monitor
24 hours
Get an appointment in as little as one working day
2,500+
electrophysiology studies and ablations performed
1,800+
successful device implantation procedures
Expert care for a range of heart conditionsÂ
Dr Segal specialises in heart rhythm problems. Find out about some of the cardiac conditions that he diagnoses and treats from his central London clinic.
A personalised treatment plan for your heart
With over 25 years’ experience in arrhythmia management, catheter ablation and device implantation, Dr Segal and his multidisciplinary team are here to offer any specialist treatment you may need.
Book a Consultation
To book an appointment with a Dr Segal in London, please get in touch using our contact page.
You will be able to book a time that suits you.
Dr Segal's clinics
If you need to speak to a cardiologist, Dr Segal sees patients privately at The Harley Street Clinic Diagnostic Centre, 14 Devonshire Street.
For patients further afield, or those for whom accessibility is a concern, Dr Segal is always happy to hold consultations over the phone or via video link.
He carries out operations and procedures at The Harley Street Clinic, Weymouth Street.
Patient Testimonials
'I would like to thank Dr Segal for helping me with my atrial fibrillation over the past 18 months. Following ablation procedures he performed, I am now completely free of this condition and my tennis is never better! He is kind, easy to talk to, and always presents clear and thoroughly explained treatment options rather than pressurising you into a decision. I would have absolutely no hesitation in recommending him to anyone needing heart rhythm treatment.'
Book a consultation with a Cardiologist
If you wish to book an appointment with Dr Segal, or have any questions please use the details below, alternatively you can book an appointment online.