One Day Tests - London City Reviews 

205
TrustScore 5 out of 5

4.8

8-9 New Street, EC2M 4TP London, GB


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Rated 5 out of 5 stars

Cant fault this experience. Clear and comprehensive website, easy booking process, local clinics, loads of available timeslots and excellent professional friendly staff, especially the nurse who took... See more

Company replied

Rated 5 out of 5 stars

From booking to testing through to results One Day Tests, London was seemless. Staff were professional and friendly. The clinic was super clean and modern. I’ve had lots of blood tests and I can hones... See more

Company replied

Rated 5 out of 5 stars

The whole process was easy and smooth from start to finish — both the website experience and the in-person appointment with the nurse. Results came back quickly and were easy to read. The nurse was ex... See more

Company replied

Rated 5 out of 5 stars

Superb! A wider choice of blood tests than other companies I have used in the past (I was specifically looking for IGF-1). Thorough explanation of all the markers tested and what was covered. The p... See more

Company replied


Company details

  1. 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

  • 8-9 New Street, EC2M 4TP, London, United Kingdom

4.8

Excellent

TrustScore 5 out of 5

205 reviews

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4.8

All reviews

(205)

2,949 reviews in the last 12 months

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Rated 5 out of 5 stars

Easy and fast results

I was seen almost immediately upon arrival. Comfortable surroundings. Nurse was friendly and efficient. Results arrived the same evening.

May 13, 2025
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Reply from One Day Tests - London City

Thank you for your feedback and 5* review.

Rated 5 out of 5 stars

Great efficient service

Great efficient service. Able to book appointment easily and received results later that day.

May 15, 2025
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Reply from One Day Tests - London City

We are very happy to hear about the service you received from us. Thank you spending the time to leave us a review.

Rated 5 out of 5 stars

Brilliant service

Brilliant service. Phlebotomist was very good , not a mark on my arm despite the fact I take blood thinners , and recognised straight away that I needed a paediatric needle due to my shallow narrow and wriggly veins. Would definitely use again. Test results arrived within about 4 hours.

May 8, 2025
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Reply from One Day Tests - London City

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

Rated 5 out of 5 stars

Very speedy process

Very speedy process results came back same evening. Staff helpful and friendly!

April 30, 2025
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Reply from One Day Tests - London City

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

Rated 5 out of 5 stars

swift service

very efficient blood test walk in service. the expert was very knowledgeable and dealt with my blood needs swiftly. results arrived the same evening.

April 30, 2025
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Reply from One Day Tests - London City

Thank you for your feedback.

Rated 5 out of 5 stars

Friendly service, quick results and effective communication

The nurse was friendly and flexible in accommodating my appointment despite me running late. The communication before and after (quotes, follow-ups) was prompt and clear. The results have been summarised in an insightful dashboard with annotations that really help to make sense of the figures.

April 8, 2025
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Reply from One Day Tests - London City

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

Private lab tests in central London.

Quick, efficient service. Straightforward booking. On time blood collection. No delays with receiving results. Good location of blood collection place [central London].

April 3, 2025
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Reply from One Day Tests - London City

We are very happy to hear about the service you received from us. Thank you spending the time to leave us a review.

Rated 5 out of 5 stars

Very friendly and quick service.

Very friendly and quick service.

The nurse taking my blood was amazing!!! didn't feel a thing.

I even had the results later that night.

Would totally recommend!!

March 20, 2025
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Reply from One Day Tests - London City

Thank you very much for the recommendation. We really appreciate it.

Rated 5 out of 5 stars

The nurse is very friendly and puts you…

The nurse is very friendly and puts you at ease. This is my second visit to the clinic as I like to be able to track blood results via Health Dashboard. Great service. Would recommend.

March 7, 2025
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Reply from One Day Tests - London City

Thank you very much for the recommendation. Really pleasing to hear stories from customers like yourself that had such a positive experience using our service.

Rated 5 out of 5 stars

Would recommend!

I went to the London City branch. Incredibly quick, kind staff, and I even got the results the same day (quicker than expected - was told 1-2 days). Clean, professional and trusting environment and will definitely go again if ever needed. I would recommend.

March 10, 2025
Unprompted review
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Reply from One Day Tests - London City

Thank you very much for the recommendation. We really appreciate it.

Rated 1 out of 5 stars

On 20th of February I’ve paid for…

On 20th of February I’ve paid for DHEA-S blood test £50 and blood collection £29.
On appointment day 21st of February I decide to have 2 more test from your price list, ultimate testosterone and CRP test. At some point I have been charged again for DHEA-S test and blood collection.
So it means the first payment was £79.00 and this was for the clinic appointment and the DHEA-S Blood Test.
The second payment for the £82.00 is because you wanted to add on some tests:
Ultimate Testosterone- £45.00
C-Reactive Protein (CRP)- £37.00
That comes to a total of £82.00. Which supposed to be discounted but apparently wasn’t. I emailed and ask for explication why there’s no discount as I’ve been told and the answer was “ When adding tests we have to create a whole new order, we have to add the products you have already purchased, but so you don't get charged for them again, we discount the amount you have already paid”!
When I asked for more blood tests I was told that I would get a discount which I didn’t get.
Not a nice experience at all steeling money from people with health issues!

February 21, 2025
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Reply from One Day Tests - London City

Hi Stefania, I think there has been some confusion. You have paid the correct amount for the tests you requested. You have not been charged again. In total you have had 4 blood tests, as you have listed in your review. The cost of these 4 tests is £161 which is the amount you paid. So you have not been charged extra.

Rated 5 out of 5 stars

Best ever!!!

Very friendly and professional staff. The practitioner who saw me made me feel at ease, was great at health promoting, and signposted me to other services I could utilise. Will definitely return there for other services!

February 27, 2025
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Reply from One Day Tests - London City

Thank you for the 5 star review. We look forward to seeing you again in the future.

Rated 5 out of 5 stars

Booked with clinic last week and great…

Booked with clinic last week and great experience overall. In and out quickly, and received test results on same night. Friendly and informative team.

February 11, 2025
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Reply from One Day Tests - London City

Great to hear. Thank you for leaving us a 5* review.

Rated 5 out of 5 stars

Very fast turn around if able to drop…

Very fast turn around if able to drop at home blood test to a London clinic then get results that same evening if sending by post results next day. The early hcg tests really have helped my first few weeks of early pregnancy to make it ever so slightly a less anxious wait.

February 4, 2025
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Reply from One Day Tests - London City

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

Couldn’t have been more seamless

Couldn’t have been more seamless. Had blood tests done at their clinic in the City in the morning with a lovely phlebotomist. Results came through in an easy to read format that night for me to share with my GP.

February 3, 2025
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Reply from One Day Tests - London City

Thank you for your feedback and 5* review

Rated 5 out of 5 stars

Great experience and top notch customer service

Great service. Quick and easy to book the appointments. The person taking my blood was extremely professional and made me feel comfortable. Even the customer service was top notch. They always pick up the phone on time and respond to queries. Really happy with the service. Will use again in the future. Highly recommend.

January 31, 2025
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Reply from One Day Tests - London City

So pleased to hear we were able to help. We look forward to seeing you again in the future.


Rated 5 out of 5 stars

Very quick results

Very quick results (the same day)

February 6, 2025
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Reply from One Day Tests - London City

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

Rated 5 out of 5 stars

Easy to book

Easy to book, brilliant phlebotomist, good clinic, easy to find. Quick results.

February 6, 2025
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Reply from One Day Tests - London City

Great to hear. Thank you for leaving us a 5* review.

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