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Dr Aaisha Opel

MBBS, BSc, FRCP, PhD

Cardiologist

25 years of experience

Bushey, WD23 1RD

(+1 more)

19 connections in healthcare

Skill endorsed

by Ms Kiki Iordanidou, Dr Nisith Sheth and 2 other professionals

4.99

/5

(249 reviews)

25 years of experience

Bushey, WD23 1RD

(+1 more)

19 connections in healthcare

Skill endorsed

by Ms Kiki Iordanidou, Dr Nisith Sheth and 2 other professionals

Areas of expertise

All
Reviews
Skill Endorsements
Dysautonomia (Autonomic Disorders)
60
Irregular Heartbeat (Arrhythmia)
50
3
Palpitations
49
3

Contact

Book


Expert in:

About Dr Aaisha Opel

Dr Aaisha Opel is an award-winning Consultant Cardiologist and Electrophysiologist with many years of experience in cardiac rhythm management including inherited arrhythmias, syncope, and overlap between cardiomyopathies, heart failure and arrhythmia management. She also consults on all aspects of Cardiology and has expertise in long COVID. She has worked in world-class centres, with other experts in the field.

She is an expert in her field and one of a few female cardiologists in the country and is one of an even smaller number of female electrophysiologists in the country.

Dr Opel sees private patients at several locations in Central and North/North West London including Spire Bushey and OneWelbeck, as well as offering video consultations.

Dr Opel was appointed as a Consultant in Cardiology and Electrophysiology in 2017 at the renowned Royal Brompton and Harefield Hospitals and Chelsea and Westminster NHS foundation trusts before taking up her current post at the North Middlesex University Hospital. In 2021, she was also appointed as Clinical Director of Medical Specialties and in 2023, Clinical Safety Officer. In 2024, she was appointed as Medical Director, Heart Health at OneWelbeck.

Dr Opel gained her primary medical qualification at University College London in 2001 with distinction, alongside her Bachelor's degree in Anatomy with Honours and later FRCP and PhD. She completed general cardiology training and undertook her excellent subspecialty training in Electrophysiology and Devices at the Barts Heart Centre, St. Bartholomew's hospital.

Dr Opel also gained a prestigious clinical research fellowship with the British Heart Foundation, during which time she undertook research about Atrial Fibrillation using basic laboratory and electrophysiology techniques. As a result, she was awarded her PhD, Young Investigator awards and published her work.

Dr Opel has several publications in peer-reviewed journals and has been awarded several prizes for clinical work in service devlopment for atrial fibrillation, research and during her university earlier life. She also speaks at national and international conferences.

Dr Opel set up the first day case service for ablation for atrial fibrillation in a district general hospital during her time as a register at Barts. This was novel firstly being day case ablation for atrial fibrillation and secondly, as it was performed as a district general hospital. This service won several awards and has been since duplicated in many other centres. Dr Opel has published her work on this and speaks about this at conferences.

Dr Opel has driven other transformational changes in the departments in which she has worked for the betterment of patient care.

She is heavily involved in training the next generation of Cardiologists with excellent feedback from trainees and Health Education England. She is a mentor for future cardiologists, particularly women.

Dr Opel has been a voice on several councils including the British Heart Rhythm Society
(BHRS), Specialist Advisory Committee for Cardiology and British Junior Cardiologists Association. She is the UK ambassador to the European Heart Rhythm Association Young Electrophysiologists Committee.

Dr Opel is known for her caring, empathic manner and has excellent rapport with her patients and those she works with. She is thorough in her patient-centred approach, provides clear explanations in her advice, understands the patient and provides sound expertise in her field. Her aim is always to deliver the first class patient care.


Subspecialties

  • Electrophysiology
  • Preventative Cardiology
  • Heart Failure

Areas of expertise

All
Reviews
(484)
Skill Endorsements
(47)

Click the bar to read reviews or skill endorsements

Dysautonomia (Autonomic Disorders)
60
Irregular Heartbeat (Arrhythmia)
50
3
Palpitations
49
3
Chest Pain
36
Atrial Fibrillation
35
3
Breathlessness
29
Dizziness
28
2
ECG (Electrocardiogram)
22
High Blood Pressure (Hypertension)
21
2
ECG Holter Monitor
18
Postural Orthostatic Tachycardia Syndrome (POTS)
17
3
Fainting (Syncope)
11
Echocardiogram (Cardiac Ultrasound)
10
Cardiovascular Disease
7
3
Long COVID
7
1
Supraventricular Tachycardia (SVT)
6
3
Atrial Flutter
6
2
Low Blood Pressure
6
24 Hour Blood Pressure Monitor
6
Video Consultation
5
High Cholesterol
5
Loss of Consciousness
4
3
Tachycardia
4
3
Coronary Artery Disease
4
CT Coronary Angiogram
4
Heart Scan
4
Tiredness (Fatigue)
3
Ventricular Fibrillation
2
3
Bradycardia
2
3
Dyslipidaemia
2
2
Hypertrophic Cardiomyopathy
2
Heart Failure
2
Cardioversion
2
Congestive Heart Failure
1
1
Cardiac Resynchronisation Therapy (CRT)
1
1
Atherosclerosis
1
Catheter Ablation
1
Cardiac Pacing
1
Pacemakers
1
Joint Pain
1
Cardiomyopathy
1
Heart Attack
1
Aortic Valve Regurgitation
1
Calcium Coronary Score
1
Pain Management
1
Pericarditis
1
Implantable Cardioverter-Defibrillator (ICD)
1
Cholesterol Disorders
1
Long QT Syndrome
3
Neurocardiogenic Syncope (Vasovagal)
3
Angina
Autonomic Mediated Syncope
Cardiac Generator Replacement
Cardiopulmonary Exercise Testing (CPET)
Exercise Stress Test
Heart Muscle Disease
Myocardial Perfusion Scan
Oedema
Pacemaker Surgery

Registered with

General Medical Council

No. 6029007


Education

University of London

Medicine

Graduated 2001


Qualifications

Education

MBBS (2001)

BSc (1998)

PhD (2012)

Memberships

British Heart Rhythm Society (BHRS)


Languages spoken

  • English

Insurers

  • Freedom Health Insurance
  • General and Medical
  • Bupa Fee Assured
  • Healix Health Services
  • Bupa
  • WPA
  • Allianz Worldwide Care
  • AXA Health
  • Aviva Health
  • Vitality
  • Aetna

Fees

  • New appointment

    £350
  • Follow-up appointment

    £275
*May vary on location

Locations

Spire Bushey Hospital

Heathbourne Road, Bushey, United Kingdom, WD23 1RD

4.88(1,053 reviews)

Opening hours

Monday
Tuesday
Wednesday
08:30 - 10:30
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Opening hours

Monday
Tuesday
Wednesday
08:30 - 10:30
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Welbeck

1 Welbeck St, Marylebone, London, London, United Kingdom, W1G 0AR

4.91(1,511 reviews)

Opening hours

Monday
Tuesday
13:00 - 16:00
Wednesday
Thursday
Friday
08:00 - 14:00
Saturday
Sunday

Facilities

Wheelchair Accessible
Paid Parking
View practice profile

Video consultation

Opening hours

Monday
09:00 - 19:00
Tuesday
09:00 - 19:00
Wednesday
09:00 - 19:00
Thursday
09:00 - 19:00
Friday
09:00 - 17:00
Saturday
09:00 - 19:00
Sunday
09:00 - 13:00

Areas of expertise

All
Reviews
Skill Endorsements
Dysautonomia (Autonomic Disorders)
60
Irregular Heartbeat (Arrhythmia)
50
3
Palpitations
49
3

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Dr Aaisha Opel is kind, understanding, and patient, consistently listening to her patients. She provides clear and thorough explanations for cardiology tests, such as ECGs, echocardiograms, and Holter monitors. Many patients feel reassured and well cared for, highlighting her professional and knowledgeable approach to conditions including Long COVID, dysautonomia, and stroke-related issues. Her expertise is frequently sought for managing arrhythmias, autonomic disorders, and palpitations.

5
verified patient
15 Sep 2026

Dr Opel is considerate listens kind and clear . Very professional

5
verified patient
08 Sep 2026

Dr Aaisha is really tremendous. I suffer from high blood pressure and she has been really patient and understanding about my concerns regarding unpleasant side effects of blood pressure medication. The key thing is that she listens and takes concerns seriously which I find a breath of fresh air! In addition her team and in particular her PA is very response and helpful.

5
verified patient
03 Sep 2026

Dr Opel has been amazing throughout my journey with her. She is extremely knowledgeable and a lovely person who is very accommodating, understanding, and has a great level of patience. She makes me feel at ease, she is very professional and I wouldn’t go anywhere else regarding any issues with my heart. I have full trust in Dr Opel and she has made this journey easier to digest and has reduced stress for me. I couldn’t recommend Dr Opel enough.

Patient seen for:
5
verified patient
30 Aug 2026

Smart, patient and great to talk to

Patient seen for:
5
verified patient
18 Aug 2026

Dr. Opel was very easy to talk to and explained everything so clearly and reassuringly .

5
verified patient
13 Aug 2026

Aaisha is always kind, attentive and her analysis is detailed. The highest compliment that I can pay is that I have chosen to return for her consultation over a period of some years.

5
verified patient
12 Aug 2026

Dr Opel has edvised me in excellent detail about my condition and I find her manner both freindly and professional. She attended our appointments on time and did not rush. I would strongly recommend her.

5
verified patient
10 Aug 2026

Always a pleasure.

Patient seen for:
5
verified patient
22 Jul 2026

Dr Opel quickly identified the condition that had been affecting me for decades. Following a thorough assessment and comprehensive diagnostic testing, she was able to provide a formal diagnosis that finally explained my longstanding symptoms. Dr Opel was extremely understanding, listened carefully to my concerns, and has a warm, reassuring and delightful manner. I cannot thank her enough!

5
verified patient
22 Jul 2026

Informative and friendly, put my mind at ease. A pleasure to converse with. Many thanks!

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Skill Endorsements

A well established doctor with great knowledge.

14 Oct 2024
Endorsed for
Long COVID
Cardiac Resynchronisation Therapy (CRT)

Ms Kiki Iordanidou

Ms Kiki Iordanidou

Psychologist
Is a colleague

Aaisha is a very accomplished and highly trained cardiologist. She was always one of the top in her class diligent hardworking well liked and well respected

28 Sep 2021
Endorsed for
Cardiology
Atrial Fibrillation
Irregular Heartbeat (Arrhythmia)

Dr Nisith Sheth

Dr Nisith Sheth

Dermatologist
We trained together

He offers a fantastic service.

28 Sep 2021
Endorsed for
Cardiology
Atrial Fibrillation
Irregular Heartbeat (Arrhythmia)

Dr Opel is a wonderful clinician and an excellent elecrophysiologist. As a colleague she is a helpful, kind team member and as a doctor, she always puts the patient first. I am delighted to provide a recommendation for her.

28 Sep 2021
Endorsed for
Cardiology
Atrial Fibrillation
Irregular Heartbeat (Arrhythmia)

DS

Dr Zarrin Shaikh

Cardiologist
Is a colleague

FAQ

What are Dr Aaisha Opel's reviews like?

Dr Aaisha Opel's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 249 reviews.

What languages does Dr Aaisha Opel speak?

Dr Aaisha Opel speaks English

Where is Dr Aaisha Opel located?

Dr Aaisha Opel primarily practices at Spire Bushey Hospital, located at Heathbourne Road, Bushey, United Kingdom, WD23 1RD
See more locations

What are Dr Aaisha Opel working hours?

Dr Aaisha Opel is working Monday (09:00 - 19:00), Tuesday (09:00 - 19:00, 13:00 - 16:00), Wednesday (08:30 - 10:30, 09:00 - 19:00), Thursday (09:00 - 19:00), Friday (09:00 - 17:00, 08:00 - 14:00), Saturday (09:00 - 19:00), Sunday (09:00 - 13:00)

Find where Dr Aaisha Opel operates today

Does Dr Aaisha Opel accept new patients?

Dr Aaisha Opel generally accepts new patients.

Get in touch with this specialist to enquire as a new patient