One Day Tests - Canary Wharf Reviews 

184
TrustScore 4.5 out of 5

4.7

56 Dockyard Lane, E14 9YX London, England, GB


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Rated 5 out of 5 stars

Quite possibly the best experience I've ever had with a company. Service itself was flawless, efficient, reasonably priced and very useful. Customer service was about as good as it gets. They told me... See more

Company replied

Rated 5 out of 5 stars

Helen at Canary Wharf was exceptional!! Previously had bad experiences with blood tests resulting in a real anxiety over them - it once took a nurse 4 tries and an ultra sound - but Helen was quick to... See more

Company replied

Rated 5 out of 5 stars

An extensive range of available tests. Easy to book, local facilities. Friendly and efficient staff. Results sent straight to me in the timeframe stated. Highly recommended!

Company replied

Rated 5 out of 5 stars

Due to a health issue, I’ve had to visit this place a few times over the past months. Karla is absolutely amazing: friendly, professional and incredibly experienced. She instantly makes you feel w... See more

Company replied


Company details

  1. #3 of 26 best companies in Blood testing service

Written by the company

Accessible and affordable private blood testing clinics, home kits and phlebotomy nurse visits. Huge range of biomarkers, monitoring panels and health screenings. Same or next day results on over 300 biomarkers!


Contact info

  • 56 Dockyard Lane, E14 9YX, London, England, United Kingdom

4.7

Excellent

TrustScore 4.5 out of 5

184 reviews

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Replied to 97% of negative reviews

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4.7

All reviews

(184)

2,990 reviews in the last 12 months

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Rated 5 out of 5 stars

Good Quality

Good Quality, fast service, great service. I use them whenever I need quick blood exams.

12 February 2026
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Reply from One Day Tests - Canary Wharf

Thank you for the 5* review. We really appreciate it.

Rated 1 out of 5 stars

Appointment cancelled just over 10 mins before

This was my first time using this service. Booked an early 07:45am blood test the day before and paid for a taxi to get there in the morning. Saw a missed call and voicemail at 07:34 saying my appointment was cancelled. This was due to staff absence and having to close the clinic. Shocked that someone can be given such little notice.
I find it hard to believe no one would have known earlier and been able to text, email or call. Their processes urgently need reviewing so customers can be informed much earlier should this happen again. It was a wasted morning getting up extra early and paying for a taxi for an appointment that never went ahead. I requested a refund, which they agreed to do. Not that this makes up for the time, hassle and wasted taxi.

9 February 2026
Unprompted review
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Reply from One Day Tests - Canary Wharf

Hi

Thank you for your review.

We apologise for having to cancel your appointment short notice due to an unforeseen absence. We try to avoid this where possible and provide customer's with as much notice.

Please reach out to our Customer Service Team if you would like any further assistance.

We wish you all the best.
One Day Tests.

Rated 5 out of 5 stars

Easy to book

Easy to book, The website is great it has all the info

29 December 2025
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Reply from One Day Tests - Canary Wharf

Thank you for the 5* review

Rated 5 out of 5 stars

Efficient and customer friendly

Very helpful in discussing and advising on the tests. Effective and painless. Good detailed results. Could have done with better directions.

2 January 2026
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Reply from One Day Tests - Canary Wharf

We really appreciate your review and the 5-star rating. Thank you.

Rated 4 out of 5 stars

Easy process but slightly longer than other clinics

I did appreciate that I could book a test quickly, but it took longer than usual (12h) to receive the result of a test that in other clinics I receive in 4-5 hours. I think it is because the labs have to post the samples. Overall my experience was positive.

30 December 2025
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Reply from One Day Tests - Canary Wharf

Thank you for taking the time to share your feedback and also your time on the phone. We are pleased to hear your found the booking process quick and straight forward. We'd like to clarify the results were provided the same day as your blood test which was quicker than the estimated turn around time. We hope to see you again in the future.

Rated 4 out of 5 stars

From my first experience with one day…

From my first experience with one day tests is that I could quickly book an alternative appointment at the clinic by paying a modest additional cost, as I could not manage to bleed my finger at all, despite having followed all the instructions, my fingers decided not to bleed. I was able to get results within 24 hours which was very helpful.
The nurse who collected the blood was very knowledgeable and friendly. The clinic was super clean which I was very pleased about.

17 December 2025
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Reply from One Day Tests - Canary Wharf

Great to hear your feedback on our service. Thank you.

Rated 5 out of 5 stars

I am very happy with the quality of the…

I am very happy with the quality of the product and the overall experience of using it. They kept me well informed about the various stages of the procedure with a series of emails. Very useful. May consider using it in the future.

28 December 2025
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Reply from One Day Tests - Canary Wharf

Thank you for the 5* review. We really appreciate it.

Rated 5 out of 5 stars

I had a great experience at One Day…

I had a great experience at One Day Test. GP Martina made me feel at ease and was excellent at taking my blood test — no bruising at all. She was very caring, gentle, and quick. Fantastic service. I will definitely come back.

4 December 2025
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Reply from One Day Tests - Canary Wharf

Thank you for providing feedback on your experience using our service and rating us 5 stars. We really appreciate it.

Rated 5 out of 5 stars

Excellent service

Excellent service. Took my blood test 11am and got emailed the results at 10pm same day.

The lady taking the bloods was amazing as well.

Normally nurses just use the big vein on my right hand. She saw that it’s been used a lot so found a new vein on my left hand and took bloods.

Will defo use again.

26 November 2025
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Reply from One Day Tests - Canary Wharf

Thank you for the 5* review. We really appreciate it.

Rated 5 out of 5 stars

Everything the NHS isn’t

Everything the NHS isn’t - professional, convenient, respectful, informative. It slightly annoys me feeling that I have to take my healthcare into my own hands and the private sector, but having accepted that, I am very grateful to services like One Day Tests who make it so easy.

21 November 2025
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Reply from One Day Tests - Canary Wharf

Really happy to hear about your experience with us. Thank you for leaving a review.

Rated 5 out of 5 stars

Amazing quick results

Amazing quick results. Friendly and can answer all questions.

12 November 2025
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Reply from One Day Tests - Canary Wharf

So pleased to hear we were able to help. Thank you for the 5* review

Rated 5 out of 5 stars

Service was very efficient

Service was very efficient. Went to the clinic in the morning for a blood test and received results the same day.

21 October 2025
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Reply from One Day Tests - Canary Wharf

Thank you for providing feedback on your experience using our service and rating us 5 stars. We really appreciate it.

Rated 1 out of 5 stars

This company is a total scam

This company is a total scam - avoid at all costs. Services are just terrible and so is customer support

27 October 2025
Unprompted review
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Reply from One Day Tests - Canary Wharf

Thank you for sharing your feedback. Sorry our service fell below the usual quality. Our Customer Service Team are always happy to help if you still need assistance.

Rated 5 out of 5 stars

Brilliant service

Brilliant service.
No waiting time
Friendly
Clean
And same day results

13 October 2025
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Reply from One Day Tests - Canary Wharf

We really appreciate your review and the 5-star rating. Thank you.

Rated 4 out of 5 stars

Good services

Service was really good even through I was walking in without a pre-appointment. I was assigned to a medical staff within minutes and starting the process very quickly.

1 October 2025
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Reply from One Day Tests - Canary Wharf

Thank you for your feedback

Rated 5 out of 5 stars

Seamless process

Seamless process, got my results in the same day

26 September 2025
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Reply from One Day Tests - Canary Wharf

Thank you for the 5* review

Rated 5 out of 5 stars

Highly recommend!

Very professional, super kind, and unbelivably fast same-day results!

19 September 2025
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Reply from One Day Tests - Canary Wharf

Thank you for the recommendation and the 5* review.

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