Convenient location with good parking nearby, very efficient service and excellent personable nurse, very good GP consultation when results came in. I will definitely use One-Day Tests again.
Company replied
Location
Switch location1 St Margaret’s Terrace, St Margaret’s Road, GL50 4DT Cheltenham, GB
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See what reviewers are saying
This is a very convenient easy to access service. I have familial raised cholesterol and family history of late onset diabetes. So I need to keep an eye on these. The clinic is within walking di... See more
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I recently used Onedaytest for a Cystatin C test and was really impressed. The advertised turnaround time was 13 days, but my results came back much quicker than that. The whole process was simple and... See more
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Fantastic service and would recommend to anyone who wants quick results. Blood taken in Cheltenham at noon on Monday. Received email of confirmation of receipt in their central laboratory next day at... See more
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Company details
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
1 St Margaret’s Terrace, St Margaret’s Road, GL50 4DT, Cheltenham, United Kingdom
4.7
Excellent
92 reviews
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Replied to 99% of negative reviews
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Reply from One Day Tests - Cheltenham
Thank you for the 5* review. We really appreciate it.
Fantastic reliable services
It was a great experience from booking on line to receiving the results. I booked at Cheltenham Clinic on Monday 16th June at 10.45 to do Ultimate Performance and Ultimate Allergy Screening (ALEX 2.0) Blood Tests. On arrival I was greeted by Jenny, Phlebotomist at the clinic. She was very friendly, made me feel at ease. Jenny explained the procedure, gave a consent form to sign. Blood was taken painlessly and in a second, though I have tiny and deep veins, which are usually difficult to find. The results started to arrive by 10 am the next day. It is remarkable! The results are presented in a clear, easy to follow way. I am very happy with the whole process and greatly impressed with the turnover time. Highly recommended! Thank you One Day Tests!
June 16, 2025
Unprompted review
Reply from One Day Tests - Cheltenham
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.
Have used them many times Jenny is…
Have used them many times Jenny is great, friendly, fun and professional
June 18, 2025
Unprompted review
Reply from One Day Tests - Cheltenham
Thank you for the 5* review
Reply from One Day Tests - Cheltenham
Thank you for the 5* review
Reply from One Day Tests - Cheltenham
Thank you for the 5* review
Excellent Service
Excellent Service and results back within 24 hours despite a bank holiday !
May 23, 2025
Reply from One Day Tests - Cheltenham
Thank you very much for leaving us a review
Good service and quick results
Good service and quick results. Will use it again. Thanks
May 15, 2025
Reply from One Day Tests - Cheltenham
Thank you for your feedback
Reply from One Day Tests - Cheltenham
Thank you very much for leaving us a review
Speedy results but don't recommend the GP appointment
There was a good choice of tests. It was easy to book, and the results came through very speedily. I was so impressed at my appointment, that I picked up leaflets to give to friends.
There were 5 results which stated 'needed attention'. I was expecting an individual analysis of my results specific to me. Unfortunately they were just generic. I found it difficult to fully understand what my results meant to me, as they required to be looked at in conjunction with each other. Without a breakdown for me individually, I decided the way forward was to book a phone appointment with the One Day Tests GP. I felt £85 was expensive for 15 minutes, but decided that an expert assessment of my results was worth it. To work out why I suffer from fatigue, dizziness and weak legs. Do I need to take more B12, Folate and Iron as some of the tests suggested. The appointment was booked for an evening which was very convenient as I am a full time carer for my mother and the evening is my only quiet time. Sadly the GP I spoke with was unable to give me any more information. He suggested I see a Haematologist. This conclusion really wasn't worth the £85 which is a lot of money to me as a pensioner. I would not recommend this part of the process
May 3, 2025
Reply from One Day Tests - Cheltenham
Thank you for the review and we appreciate the feedback on our GP service.
Reply from One Day Tests - Cheltenham
Thank you for the 5* review
A truly excellent service
A truly excellent service. Very well organised. Fantastic care at the Cheltenham branch. Very quick turnaround of really useful and informative results. Would recommend One Day Tests without hesitation. Thank you.
May 1, 2025
Reply from One Day Tests - Cheltenham
Thank you for the 5* review
Excellent Service
I got an appointment very quickly. Usually have trouble getting my blood but Jenny did it first time and painless. Results were all through within 48 hours.
The only downside was that my doctors didn’t agree with the reference ranges on the results.
April 23, 2025
Reply from One Day Tests - Cheltenham
Really pleased to hear this. Thank you for spending the time to leave your feedback.
Excellent and efficient service
Excellent and efficient service across the board, would highly recommend. I enquired about Blood tests for my daughter on Thursday afternoon, booked them for Friday, and by Saturday morning I had the results back.
April 26, 2025
Reply from One Day Tests - Cheltenham
Thank you very much for leaving us a review
Thorough session, swift return of results
Convenient, as could just turn up on the day. Central location, the phlebotomist (Jenny) was very thorough and took time to work out most reasonable deal, the relevant discounts and most appropriate range of tests. Test results were sent within a couple of days. These were detailed and highlighting areas for possible future GP follow-up.
April 9, 2025
Reply from One Day Tests - Cheltenham
Thank you very much for your amazing review of our service.
Quick and efficient service
Quick and efficient service. The staff member was very pleasant and informative. Results came back super quick too.
April 11, 2025
Reply from One Day Tests - Cheltenham
Great to hear. Thank you for leaving us a 5* review.
Iron test incomplete
The test was booked same day as visit (Friday) and results were received very quickly (Saturday).
The iron test didn't test for transferrin saturation though but was still able to diagnose iron insufficiency and make me eligible for an iron infusion.
March 15, 2025
Reply from One Day Tests - Cheltenham
We appreciate your feedback. Thank you for leaving us a review.
The person i saw was so lovely
The person i saw was so lovely, i think her name was Jenny (i am so sorry if i am wrong). Very informative and patient 10/10
March 13, 2025
Reply from One Day Tests - Cheltenham
Really pleased to hear this. Thank you for spending the time to leave your feedback.
Blood tests very fast and easy to…
Blood tests very fast and easy to understand, will be certainly using again
March 10, 2025
Reply from One Day Tests - Cheltenham
Thank you for the 5 star review. We look forward to seeing you again in the future.
Reply from One Day Tests - Cheltenham
Thank you for the 5* review. We really appreciate it.
Reply from One Day Tests - Cheltenham
Thank you for the 5* review. We really appreciate it.
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