Sexual Health > Herpes Test
Herpes can be very distressing for those who suffer from it, but treatment and support are available. If you are specifically concerned about genital herpes, we offer testing and consultations at your convenience.
It is easier to diagnose genital herpes when the infection is still active, so you should seek medical attention as soon as you notice symptoms, ideally within 48 hours of the first blisters appearing.
At our clinics, our doctors are either UK-trained professionals or have practised in the UK for at least a decade. Meaning, you, your health concerns, ad your health is the best hand.
Herpes is an infection caused by the Herpes Simplex virus (HSV), which leads to sores or blisters around the mouth or on the genitals but many people with HSV may be asymptomatic.
HSV-1 (Herpes Simplex Virus type 1): Primarily causes oral herpes, which leads to cold sores or fever blisters around the mouth and on the face.
HSV-2 (Herpes Simplex Virus type 2): Primarily causes genital herpes, which leads to sores or lesions in the genital or anal area.
Herpes remains dormant in the body for the most part, but when it reactivates, it can cause an outbreak (causing symptoms).
A herpes test is used to diagnose herpes simplex virus (HSV) infections, encompassing HSV-1 and HSV-2, and involves swabbing a sore for laboratory analysis or blood tests that detect antibodies to the virus.
While there is no cure for herpes, antiviral medications can manage outbreaks and reduce the risk of transmission. Regular testing is important for sexually active individuals, especially those with multiple partners or who engage in unprotected sex.
If you have noticed any skin changes or lesions, or if you have had unprotected sex, it is recommended that you get tested for herpes. The window period for your body to develop herpes antibodies following infection is 2 weeks to 6 months.
If you are worried you have contracted the virus, testing 2 weeks after initial exposure and then again 3 months later can confirm your status. If you have any symptoms, please note that a consultation fee is payable of £85 with a specialist nurse or £175 with a GP.
Our clinic has no hidden charges, meaning full pricing transparency is available on our website.
Herpes is highly contagious and can be spread through direct contact with herpes sores, saliva, or genital secretions. The virus can also be transmitted when there are no visible symptoms, due to viral shedding.
HSV-1 is can be transmitted through oral-to-oral contact, such as kissing, or through sharing objects like utensils or lip balm. HSV-2 is transmitted through sexual contact with someone who has the virus.
To prevent the spread of herpes, it is important to avoid direct contact with herpes sores or blisters and to use condoms during sexual activity to reduce the risk of transmission. Additionally, avoid sharing personal items like utensils, lip balm, or towels with someone who has an active outbreak.
For individuals with herpes, taking antiviral medication regularly can help reduce the frequency and severity of outbreaks and decrease the risk of transmission to others.
The Herpes Simplex Virus (HSV) is quite prevalent, with HSV-1 affecting around 70% and HSV-2 affecting approximately 10% of the UK population.
In Europe, it is estimated that 61% of females and 40% of males under the age of 50 are infected with HSV-1, whilst 1% of females and 5% of males under the age of 50 are infected with HSV-2.
Globally, HSV-1 affects 67% of the population (3.7 billion people) under the age of 50, whereas HSV-2 affects about 13% of the same population (491 million people).
Managing your herpes infection involves a combination of medical treatment, lifestyle adjustments, and preventive measures to reduce the frequency of outbreaks and minimise transmission to others. These include:
Use our online booking engine or book your appointment by giving us a call.
On the online booking engine select the “appointment type” you need.
You will be seen by one of our friendly doctors or trained clinicians.

There is typically no specific preparation required for this test, as it is straightforward and does not usually necessitate any special measures beforehand. Patients are generally advised to follow their usual routines and take any prescribed medications as directed unless instructed otherwise by their healthcare provider. It is important to arrive for the test appointment on time and to bring any necessary identification or insurance information if required by the healthcare facility. If there are any concerns or questions regarding the test procedure or preparation, it is recommended to consult with the healthcare provider or the testing facility in advance to ensure clarity and peace of mind before the test takes place.

During testing for herpes simplex virus (HSV), healthcare providers typically use a swab to collect fluid from a blister using a cotton bud. This sample is then subjected to testing, such as a viral culture, which is considered the most accurate method for detecting the virus. Alternatively, individuals can opt for a blood test, especially useful when no visible symptoms are present but there is concern about potential infection. Blood tests primarily check for antibodies against the virus rather than directly detecting the virus itself. This dual approach allows healthcare professionals to accurately diagnose HSV infections, whether symptomatic or asymptomatic, providing clarity and appropriate medical guidance based on the test results.

At our clinic, we offer multiple options for delivering test results to our patients. Results can be communicated via phone or email, or patients may choose to collect a hard copy of their results in person at the reception desk. It is important to note that as a clinic policy, we do not send positive results via email. This policy ensures confidentiality and allows us to provide sensitive information in a secure manner that prioritises patient privacy and discretion. By offering these flexible delivery methods and adhering to strict confidentiality guidelines, we aim to meet the diverse needs of our patients while maintaining the highest standards of care and privacy protection.
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All reviews4.8![]()
Trustindex5.0
Provenexpert5.0
Yell5.0Posted on Google![]()
Jooyoung Nam10 September 2026Trustindex verifies that the original source of the review is Google.
I had a very positive experience at this clinic for my blood test and the follow-up with the GP. I particularly appreciated the care and attention throughout the process, including the follow-up after my results. Thank you to the team for making the experience so reassuring. I would happily recommend this clinic.Posted on Google![]()
Lucy Cropper31 August 2026Trustindex verifies that the original source of the review is Google.
I had a fantastic experience at the Harley Street clinic. Staff were very welcoming and professional and booked my second blood test here also.Posted on Google![]()
Truman Packard19 August 2026Trustindex verifies that the original source of the review is Google.
The service was efficient, personable and very complete. The doctor who saw me was very good, patient and sensitive. I’ll be going back.Posted on Google![]()
Sue Heald11 August 2026Trustindex verifies that the original source of the review is Google.
As an international visitor, I was very grateful for the prompt attention to my request for an appointment. Dr Ali was respectful and empathetic in regard to my condition and suggested further treatment, which I was able to organise for the next day. Both offices I attended treated me appropriately and I would recommend Harley Street Health Walk-in Clinics to anyone visiting London who requires medical attention.Posted on Trustindex![]()
Isabella Johnson3 August 2026Trustindex verifies that the original source of the review is Trustindex.
Highly recommend City Walk-In Clinic Really pleased with my experience at City Walk-In Clinic. I booked a female hormone test because I wanted some answers about a few symptoms I'd been having, and the whole process was straightforward. The staff were welcoming, friendly and didn't make me feel rushed at all. The blood test was quick, and they explained everything clearly before taking the sample. My results came back sooner than I expected, and it was reassuring to have everything presented in a way that was easy to understand. I'd definitely use the clinic again and would recommend it to anyone looking for a private female hormone test. Professional service, lovely staff and an all round positive experience.Posted on Google![]()
Anabella Styles9 July 2026Trustindex verifies that the original source of the review is Google.
I had a private gp appointment yesterday as my feet have been swelling every day over the past few days. So I booked an appointment with Dr Heather. Dr Heather explained the possible causes of the swelling, including the heat that we are currently experiencing in London. Recommended further investigation if the swelling persists, to identify the underlying issue rather than just making assumptions.Posted on Google![]()
Mary Anne3 July 2026Trustindex verifies that the original source of the review is Google.
I have used City Walk In Clinic as my go to place for routine blood tests. My recent full health check gave my doctor some clues that i may be approaching my menopause era. So my doctor has recommended that i do some tests to find out if indeed i am entering perimenopause, as the symptoms are there. Will be having my tests in the next few weeks. So glad i had a full health check, because all these symptoms were driving me crazy.Posted on Google![]()
Dona P24 June 2026Trustindex verifies that the original source of the review is Google.
Really good service throughout. Reception staff were welcoming and the blood test was efficient and quick. Highly recommended as blood tests can be booked on the day with results being sent very quickly.Posted on Google![]()
A B23 June 2026Trustindex verifies that the original source of the review is Google.
Great location for blood tests if you want very fast results! I got my results the same day, highly recommend!Posted on Google![]()
Grace Vizcaino2 June 2026Trustindex verifies that the original source of the review is Google.
Very good service at a very reasonable cost. Same day results, I do recommend this clinic and would certainly be using it again.Posted on Google![]()
Shona McGovern16 May 2026Trustindex verifies that the original source of the review is Google.
I attended The Harley Street Walk/in centre in the City recently. I was able to book my appointment the day before for a blood test at a time that suited me. The booking process was straightforward. The doctor that conducted the venous draw was efficient and very pleasant. I have never had such a painless venous draw and I have had many! My appointment was at 5pm and I had my results before 8 am the following day. I will be very happy to book my tests here in the future. Thank you.Posted on Google![]()
Monju Zaman19 April 2026Trustindex verifies that the original source of the review is Google.
Very easy to arrange the appointment with plenty of immediate availability. Very convenient location. Friendly medical associate who took my blood and results arrived very promptly, ie early the next day. Seamless experience.Posted on Google![]()
Nat N17 April 2026Trustindex verifies that the original source of the review is Google.
Attentive, welcoming and professional staff in a great area which is easy to get to! I always feel like I'm in good handsPosted on Google![]()
Abdalla Mohamud Mohamed18 March 2026Trustindex verifies that the original source of the review is Google.
I had a very good experience at the clinic. The staff were punctual friendly and professional. I had a blood test done and received the results quickly on the same day. I would definitely recommend visiting them.Posted on Google![]()
Ena Quinn9 March 2026Trustindex verifies that the original source of the review is Google.
Speedy and efficient place for quick bloods. Results have been same day for me. Very friendly staff too which is always a bonusPosted on Google![]()
Arthur Attwell22 January 2026Trustindex verifies that the original source of the review is Google.
Great experience. I was visiting London from abroad and I needed a blood test before travelling onward. I arrived without an appointment and was done in 20 minutes. The staff were all lovely. I received my test results by email the next morning.Posted on Google![]()
Omar19 January 2026Trustindex verifies that the original source of the review is Google.
Really professional and friendly. They always provide their results quickly!Posted on Google![]()
Antigoni S.17 January 2026Trustindex verifies that the original source of the review is Google.
Very good experience — all the staff were very polite, I was assisted immediately, and the results were available the same day. Thank you very much Private City Clinic!Posted on Google![]()
Sheila Daley31 December 2025Trustindex verifies that the original source of the review is Google.
I wanted a cholesterol check up and chose this clinic because it seemed to offer a competitive price for a detailed report. And so it turned out to be. Received a prompt and professional service at a price that was significantly less than other nearby providers in central London. I have now used it twice and would definitely recommend.Posted on Yell![]()
JenniferP-34418 February 2025Trustindex verifies that the original source of the review is Yell.
I appreciated the discreet and professional care during my sexual health test. The clinic made me feel safe and respected, and the results were delivered quickly and privately. Definitely recommend if you value confidentiality.Posted on Yell![]()
MichelleD-1121 February 2024Trustindex verifies that the original source of the review is Yell.
I can't express enough how pleased I am with the Private Walk-in Clinic. As someone who values privacy and comfort, this clinic hits all the marks. The waiting areas are designed for relaxation, and the staff ensures confidentiality at every step.Posted on Provenexpert![]()
Anonymously4 December 2023Trustindex verifies that the original source of the review is Provenexpert.
The Walk-In Clinic in central London exceeded my expectations in every way. Their attention to detail and commitment to tailored care for their patients truly sets them apart. The availability of evening appointments until 6:30 pm was a game-changer for someone like me juggling multiple commitments.Posted on Yell![]()
LunaW2314 May 2021Trustindex verifies that the original source of the review is Yell.
They are so fast. One call and I am there in a few hours, always the same team and so polite and nice.Posted on Yell![]()
JuliaSf14 October 2020Trustindex verifies that the original source of the review is Yell.
I hope these guys open up again soon because I really cannot stand anyone else around here. they were perfect for me for tests and consultations whenever I needed themPosted on Yell![]()
Emily-M2 August 2019Trustindex verifies that the original source of the review is Yell.
i have used these guys many times in the last 6 years and its always very fast and professional. most tests are done in 24hours and they call you to explain the results. recommended if you gp (like mine) gives you an appointment in 4 weeks time.
Fast, affordable, high-quality GP and medical testing services with same-day appointments.
We work with experienced consultants & healthcare professionals who have received positive feedback from our patients, and with whom we have established long-term relationships.
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