Booking could be simpler, for the situation where you're not able to be your own phlebotomist. As it's not possible to export results as csv or some other form, you need to go through the additional... See more
Company replied
Location
Switch locationCambridge Place, CB2 1NS Cambridge, England, GB
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See what reviewers are saying
Test kit arrived promptly was easy to understand, received a email the day after I sent blood sample back, results were emailed to me later that day. Excellent service and wouldn’t hesitate to recomme... See more
Company replied
The nurse was excellent - I am scared of needles and I did not feel a thing. The clinic was extremely clean and my results were back swiftly. I had an excellent experience and I will certainly be goin... See more
Company replied
Easy to book. Exactly the test I needed. Done the same day. Nice location in Cambridge. Fast result about 24hrs later. Very useful result
Company replied
Company details
- #10 of 23 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
Cambridge Place, CB2 1NS, Cambridge, England, United Kingdom
4.7
Excellent
112 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
Replied to 100% of negative reviews
Typically replies within 2 weeks
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Easy to book.fast results.
Easy to book.
Exactly the test I needed.
Done the same day.
Nice location in Cambridge.
Fast result about 24hrs later.
Very useful result
6 May 2026
Reply from One Day Tests - Cambridge
We really appreciate your review and the 5-star rating. Thank you.
Result rendering requires more work.
Booking could be simpler, for the situation where you're not able to be your own phlebotomist.
As it's not possible to export results as csv or some other form, you need to go through the additional step of pulling values out of pdf files. So some friction reduction required.
Also I have discovered that the Biomarkers used by OneDayTest are not identical for those used by the NHS.
28 April 2026
Reply from One Day Tests - Cambridge
Thank you for sharing your feedback. We really appreciate it.
Reply from One Day Tests - Cambridge
Great to hear. Thank you for leaving us a 5* review.
Great experience
Quick easy blood tests at a professional clinic; very quick results with easy to understand explanations.
22 April 2026
Reply from One Day Tests - Cambridge
Thank you for the 5* review. We really appreciate it.
Very efficient and super easy to find…
Very efficient and super easy to find in Cambridge
17 April 2026
Reply from One Day Tests - Cambridge
We really appreciate your review and the 5-star rating. Thank you.
Test kit arrived promptly was easy to…
Test kit arrived promptly was easy to understand, received a email the day after I sent blood sample back, results were emailed to me later that day. Excellent service and wouldn’t hesitate to recommend One Day Tests
21 April 2026
Reply from One Day Tests - Cambridge
Thank you very much for your kind words and recommending our service. We really appreciate it.
The nurse was excellent
The nurse was excellent - I am scared of needles and I did not feel a thing. The clinic was extremely clean and my results were back swiftly. I had an excellent experience and I will certainly be going back. My partner used them immediately after me due to my good experience.
16 April 2026
Reply from One Day Tests - Cambridge
We are really pleased to hear this. Thank you for spending the time to leave your feedback.
Reply from One Day Tests - Cambridge
We are really pleased to hear this. Thank you for spending the time to leave your feedback.
Really efficient service
Really efficient service, friendly and professional approach from Helen in the Cambridge office. Next day promised and delivered. Can only recommend very highly. Excellent.
8 April 2026
Reply from One Day Tests - Cambridge
So pleased to hear we were able to help. Thank you for recommending our service.
Reply from One Day Tests - Cambridge
We really appreciate you leaving us a 5* review.
Reply from One Day Tests - Cambridge
We really appreciate your recommendation and the 5-star rating. Thank you.
Professional & Friendly
Professional, friendly and convenient! Results were also very quick.
6 March 2026
Reply from One Day Tests - Cambridge
Thank you for the 5* review. We really appreciate it.
Staff was nice and respectful
Staff was nice and respectful. Quick and easy blood extraction. Toilet and rooms are clean.
27 February 2026
Reply from One Day Tests - Cambridge
Thank you for the 5* review. We really appreciate it.
Efficient service
27 February 2026
Reply from One Day Tests - Cambridge
We really appreciate you leaving us a 5* review.
I’m Very impressed with the service so…
I’m Very impressed with the service so far ,The team are excellent at seeing to my needs and answering my questions regarding my tests , very friendly and professional, the the facility is immaculate and of a high clinical standard.😊
7 February 2026
Reply from One Day Tests - Cambridge
Great to hear. We really appreciate you leaving us a 5* review.
Tests were all received in the…
Tests were all received in the suggested turnaround times. NIPT was received on the 6th day.
30 January 2026
Reply from One Day Tests - Cambridge
Thank you for the 5* review. We really appreciate it.
Thank you for doing my blood test and…
Thank you for doing my blood test and providing me with the results so you can actually see the levels and what is going on in your body. This can be difficult to get from your NHS GP, they don’t give you an actual print out. Thank you, I will come back again.
30 January 2026
Reply from One Day Tests - Cambridge
So pleased to hear we were able to help. We look forward to seeing you again in the future.
I had a good experience.
I had a good experience with One Day tests. Easy to book an appointment. Very nice phlebotomist and results were back very quickly. The cost of discussing the results with a doctor I found rather expensive so didn’t fully understand some of the results, hence 4 instead of 5 stars.
22 January 2026
Reply from One Day Tests - Cambridge
Thank you for sharing your feedback. We really appreciate it.
Have you tried checking out the Health Dashboard, this provides a summary of each biomarker.
Very professional and clean…
Very professional and clean environment. Lovely member of staff.
21 January 2026
Reply from One Day Tests - Cambridge
We really appreciate you leaving us a 5* review.
Great réception
Great réception, seen in advance of my appointement time, great communication and results arrived quickly
6 January 2026
Reply from One Day Tests - Cambridge
Great to hear. Thank you for leaving us a 5* review.
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