Expert London Cardiologist for your Heart Health

68 Harley Street London, W1G 7HE · Main Office
Also at Cromwell & Syon Bishops Wood · Multiple Locations
0203 9838 001 Call for Appointments
jessica@oneheartclinic.com Rapid Response to Enquiries
Dr Nijjer — Reviews Page Preview
★ ★ ★ ★ ★ 5.0

Patient Reviews

Consistently Rated
Outstanding by Patients

Dr Nijjer has been rated five stars by every patient who has trusted his knowledge, skill and expertise. These are their words — unedited, authentic, and from the heart.

Book a Consultation Call 0203 9838 001
Doctify
5.0 ★
Top Doctors
5.0 ★
Award Years
2025 & 2026
Doctify Outstanding Patient Experience Award 2026
Doctify Outstanding Patient Experience Award 2025
Patient review Patient review Patient review Patient review Patient review Patient review Patient review
5★
Consistent Rating
2 Awards
Doctify Outstanding 2025 & 2026
Top 10%
Of All UK Physicians
100%
Would Recommend
In their own words
What patients really say
Verified Doctify review
“
Probably one of the best medical experiences I have had. Highly professional, a great listener and wonderful patient interaction — I would have no hesitation in recommending Dr Nijjer to others.
Verified Patient  ·  Doctify  ·  Chest Pain Consultation

Patient Testimonials

Real Words from Real Patients

Every review below is reproduced verbatim from verified patient feedback submitted through independent platforms. Nothing has been edited or paraphrased.

“
★★★★★
Dr. Nijjer is an extremely friendly, professional and courteous consultant who listens to your concerns and translates that into an ability to put you at ease despite your obvious anxiety. He inspires confidence in analysing your situation which in turn aids your own feeling of well being. I could not more highly recommend my consultation with him or the outputs from the consultation which really does put the patient at the very heart of everything.
P
Verified Patient
Doctify  ·  Cardiology Consultation
Doctify
“
★★★★★
I was referred to Dr Nijjer following intermittent chest pain and a rather extensive family history of heart problems. On our first meeting, he greeted me warmly and the meeting progressed with some pointed questions but more importantly, a genuine desire to help and listen to my issues. I felt immediately at ease and was also convinced early on that he was incredibly knowledgeable and very much up to date on new advancements in his field. Probably one of the best medical experiences I have had.
J
Verified Patient
Doctify  ·  Chest Pain & Family History
Doctify
“
★★★★★
Team is focused and on spot. I came to take blood test and assessment due to high blood pressure, and my case was escalated on the spot to have further tests like heart ultrasound and CT scan within minutes. Having a special clinic and trained team in a single place allowed me to get through a full and thorough assessment in 6 hours. Which is impossible in the traditional approach. I am really grateful to the team, to Sophie Stimson and Dr. Sukh Nijjer.
A
Verified Patient
Doctify  ·  High Blood Pressure
Doctify
“
★★★★★
I have seen Dr Nijjer for over a year now and have found him to be very thorough in his examination. At my initial consultation I found his calm disposition reassuring. He took the time to listen and answered all my queries about my condition. In addition, he gave me general lifestyle advice which I could actively follow to improve my symptoms. I'm very grateful for the care, attention and reassurance I have received. I would have no problem recommending him to anyone.
M
Verified Patient
Doctify  ·  Ongoing Cardiology Care
Doctify
“
★★★★★
Very professional and friendly — explanations are clear, advice is both clear, concise and easy to understand. Dr Nijjer takes the time to listen to my concerns. Thoroughly recommend. He was kind, considerate, interested and caring. A great communicator and clearly a man who knows his stuff. I would not hesitate to recommend him.
R
Verified Patient
Doctify  ·  Cardiology Consultation
Doctify
“
★★★★★
Dr Nijjer has a very warm manner — he gave me information in an easy to understand way, including hand-drawn pictures, and was happy to answer all questions. He recommended a series of tests, explained the results, and in my case found me a brilliant surgeon with excellent results. I am now fully recovered and back to full health. I strongly recommend Dr Nijjer. I have full confidence in him and would personally recommend him to friends and family.
C
Verified Patient
Doctify  ·  Coronary Investigation
Doctify

Verified Review Evidence

Screenshots from Independent Platforms

Every review is independently verified through Doctify and Top Doctors. These screenshots are taken directly from those platforms — unfiltered and unedited.

Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
Patient review screenshot from Doctify
View all reviews on Doctify

National Recognition

Outstanding Patient Experience Award Winner

The Doctify Outstanding Patient Experience Award is presented to physicians who rank in the top 10% of all UK doctors based on verified patient feedback. Dr Nijjer has received this award in two consecutive years — 2025 and 2026.

This recognition reflects not just clinical excellence, but the quality of the relationship between doctor and patient: the time taken to listen, the clarity of explanation, and the compassion shown at every consultation.

Doctify Outstanding Patient Experience Award 2025
2025
Doctify
Outstanding Patient Experience
Awarded to the top 10% of physicians across the UK based on verified patient reviews.
★★★★★
Doctify Outstanding Patient Experience Award 2026
2026
Doctify
Outstanding Patient Experience
Consecutive year recognition — reflecting consistent excellence in patient care and communication.
★★★★★

Review Themes

What Matters Most

Reading every review, the same qualities come up again and again. These are the things patients value most about Dr Nijjer.

Listening
a genuine desire to help and listen to my issues
Putting You at Ease
he put me at ease despite my obvious anxiety
Clear Explanations
gave me information in an easy to understand way
Acting Quickly
escalated on the spot to have further tests within minutes
Warm Manner
kind, considerate, interested and caring
Getting Results
I am now fully recovered and back to full health

Worried About Your Heart? We Can Help.

We understand how frightening it can be when you are concerned about your heart. Our team will act quickly to get you an appointment — and the right tests, often the same day. Please do not wait. Call us now and let us help.

0203 9838 001
Call for a same-week appointment
Book a Consultation

Patient Reviews

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Read Recent Reviews from Real Patients

Dr Nijjer is always glad to hear from his patients who have offered these reviews on Doctify.