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STI Clinic: Your Private Sexual Health Clinic in London

STI Clinic is your trusted private sexual health (GUM) clinic in London, providing a discreet, confidential and non-judgemental service for sexual healthcare catering to your needs. Our qualified doctors provide same-day appointments for STD/STI testing in a supportive and peaceful environment. Whether you are concerned about symptoms or want peace of mind, we have full screening packages as well as individual tests available to maintain your health and wellbeing.

Our private clinic is located in Central London, so you will experience an atmosphere of top quality care, professionalism, and utmost confidentiality from beginning to end. You can rely on our friendly guidance, efficient service, and a stress-free experience at your appointment. You can use our easy online system to book a confidential appointment today and take charge of your sexual health with reassurance and confidence.

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Trusted Private Sexual Health Testing

At our private STD clinic in London, we provide a range of featured STI testing packages to ensure discretion, convenience and accuracy when testing for STIs. From comprehensive testing packages to individual test, you can choose the test as per your needs - all with same-day results.

This package is ideal for routine check-ups and covers the most common sexually transmitted infections.

Turnaround time : 2 days

Tests Included:

Swab or Urine:

Chlamydia Gonorrhoea Trichomonas Mycoplasma genitalium

A great choice for regular screening, this package tests for key viral and bacterial STIs through both blood and urine samples.

Turnaround time : 2 days

Tests Included:

Swab or Urine:

Chlamydia Gonorrhoea

Blood:

HIV 1 & 2 / p24 Antigen Syphilis IgG/IgM

Offers a broad assessment of common and less common STIs, including bacteria, viruses, and parasites, ideal for those with symptoms or multiple partners.

Turnaround time : 2 days

Tests Included:

Swab or Urine:

Chlamydia trachomatis Neisseria gonorrhea Mycoplasma genitalium Ureaplasma species Trichomonas vaginalis Gardnerella vaginalis Herpes Simplex I/II

Our most complete package, combining detailed blood and urine testing for a full evaluation of your sexual health. GP consultation and Phlebotomy fee is included.

Turnaround time : 4 days

Tests Included:

Swab or Urine:

Chlamydia Gonorrhoea Mycoplasma genitalium Ureaplasma Trichomonas vaginalis Gardnerella vaginalis Herpes Simplex I/II

Blood:

HIV 1 & 2 / p24 Antigen Hepatitis B Surface Antigen Hepatitis C Antibodies, Hepatitis C Antigen Syphilis IgG/IgM
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Private STD Testing & Treatment Services We Offer

Our sexual health clinic assists with a wide variety of private STD test in London, including:

If you develop any abnormal discharge, pain, soreness or itching, early testing is very important. We ensure you have an accurate diagnosis and effective medical advice and treatment in our clinic, both for men and women.

When at our sexual health clinic, you will always receive care from healthcare professional who is expert at ensuring your wellbeing – so you can be assured you will receive the highest quality care possible to achieve an onward positive outcome.

We pride ourselves on offering quick turnaround times for STD and STI testing. Most blood test results are typically available within 8 to 24 hours, while swab test results are usually reported within 2 to 4 working days.

If you need advice or want to talk about situations in which you have exposed yourself to a potential risk, our sexual health professionals are highly experienced to help you. You should always strongly consider testing for an infection after unprotected sex, irrespective of whether you have visible symptoms or not. Often, an STI will not cause noticeable symptoms until a later stage.

Testing is crucial for detecting any infections at their early stage, and also prevents them from progressing into more complex threats to both yours as well as your partner’s health. Antibiotics can effectively treat most types of sexual health infections.

We have a wide array of individual and special package testing options with a very competitive pricing model, which you can even discuss with the doctor during your visit about which package is most suitable for you.

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Why Choose STI Clinic London

Healthy couple after STI testing Healthy couple after STI testing
  • Get fast diagnosis and treatment of your sexual health. You will never have to wait for hours on end at NHS again; we can offer you an appointment on the same day or next day. We also offer appointments for evening slots and even on weekends.
  • Our services are totally worth your money. We pride on being one of the leading private STI clinics in London and offering sexual healthcare services at lowest competitive rates.
  • Our GPs are all GMC registered, hold extensive professional experience, and our clinic is regulated by Care Quality Commission (CQC). You can expect professional and safe care here.
  • We prioritise your privacy. All consultations, tests, and results are fully confidential and never shared without your consent.
  • In case of possible delays with next day results, we commence same day treatment at our clinic after reviewing your prescription instantly.
  • Besides testing services, we are offering you private GPs and other specialist options to avoid any delays in your healthcare.
  • You can easily check our wonderful rating on both Google reviews as well as Trust Pilot, representing our comprehensive customer satisfaction.
  • If you need further treatment elsewhere, we can refer you quickly to specialists for necessary treatment to be carried out.
  • We are again conveniently located at South Kensington in London and is easily accessible through public transport.
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How Your Appointment Works

Make an Appointment

You can schedule your sexual health test appointment simply by calling STI Clinic on 020 7183 0449, or by booking online. We provide same-day and next-day appointment options that conveniently fit your schedule.

Visit Our Clinic in London

Once you will arrive at our clinic, we try to give you a discreet and comfortable experience. Our professional staff will conduct a confidential sexual health check-up for you.

Testing Made Easy

We perform quick and painless tests for a full sexual health screening or specify for STIs based on your requirements or needs.

Quick and Reliable Results

Most test results will be reported on the same day. Our experienced doctors will clearly explain your results, and guide you on any treatment or follow-up that may be necessary.

Ongoing Care and Support

In addition, we can provide follow-up consultations, immediate prescriptions, and expert medical advice, ensuring your sexual health is managed with complete potential.

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Control your sexual health today

Book private STI test with us and get same day results.

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Frequently Asked Questions

Sexually transmitted infections or STIs occur due to virus, bacteria or other parasites and are usually passed on from one individual to other through sexual or intimate physical contacts. STIs are commonly transmitted among sexual partners either through vaginal, oral or anal sex, especially when you do not use a condom or some other protection.

If you are already diagnosed with an STI, avoid engaging sexual or intimate contacts with anyone until you are completely healed. This eliminates most of the risk of your infection to pass on to your sexual partner.

Sexually transmitted infections or STIs are common infections that have not yet developed into diseases. On the contrary, sexually transmitted diseases or STDs indicate stages of the infection where it has already turned into a disease. STI is often a more preferred term as most of the individuals with STIs do not necessarily experience the symptoms of diseases.

Some STDs may pose risks if they do not get timely treatment. This may lead to various complications including infertility, extreme pain or even life threatening situations in severe cases. However, early diagnosis and detections of STDs can often help in effective treatment and quick recovery.

Most of the STDs turn out to be asymptomatic in their early stages. For instance, infections of Gonorrhoea or Chlamydia do not usually produce any symptoms at their initial stages.

STD infections occurring in males can easily be identified by abnormal discharge from the penis, a burning sensation while urinating, itching in or around the genital area and swollen testicles along with pain.

Females with STD infection often experience a painful intercourse, pain in the pelvis, abnormal discharge from the vagina or inflammation while passing urine.

Depending on the type of STD you are suffering from, the occurrence of symptoms vary in individuals. While Gonorrhoea symptoms occur within a few days, HIV may take several weeks or even months to manifest its symptoms.

Individuals who are sexually active and engage in unsafe or unprotected sex, or who have multiple sexual partners, are usually more prone to developing STIs. Similarly, sexually active individuals aged 15 to 24, or men who have sex with men, are also at higher risk.

Not all STDs are visible. In fact, most of the STDs do not produce many symptoms during their early stages which make routine sexual health screening more crucial.

Some of the most common symptoms of an STD infection are:

  • Unusual discharge from the genitals
  • Persistent itching and soreness in the genitals
  • Pain during sexual intercourse
  • Burning sensations and other complications while urinating

Some effective ways to prevent STDs include:

  • Get necessary vaccinations for HPV, Hepatitis B or other common STDs
  • Ensure safe sex with protection like condoms or other barriers
  • Avoid engaging in sex with multiple partners
  • Avoid sharing the same needle with that of an infected individual
  • Undergo routine sexual health screening

Among males, Chlamydia is the most commonly occurring STD.

Chlamydia is the most commonly reported STD for females as well.

The duration of an STD infection varies as per its treatment and recovery. For instance, antibiotic treatment can help cure Gonorrhoea and Chlamydia within some time. On the other hand, Herpes and HIV are basically lifelong conditions that may be managed for a short term but cannot be cured permanently.

Certain STDs may produce serious complications and eventually lead to death if not treated timely. For example, AIDS caused by untreated HIV can turn out to be potential threat to life.

You must go for a sexual health test once you have engaged in unprotected sex or had sex with multiple partners. You must also consult a healthcare specialist if you observe symptoms like pain, unusual discharge or soreness. If you are engaging in a new sexual relationship, make sure to get tested to void possible risks of exposure. Remember that early detection is the key to prompt treatment of your STIs.

Although permanent cure is not available for all kinds of STIs, treatment is available for all STIs to offer short term relief from the symptoms. Certain STIs like Gonorrhoea, Chlamydia or Syphilis are caused by bacteria and can be cured with antibiotics. On the other hand, STIs like genital warts or herpes caused by viruses have temporary treatment to relieve the symptoms.

STI tests are a fairly simple and straightforward process. For example, if you are testing for gonorrhoea or chlamydia, the doctor or nurse will look for the bacteria causing the infection. This may require you to undergo a urine test, or the doctor may collect a sample of fluid from your throat, vagina, penis, or rectum. In some cases, a private GP might also conduct a gonorrhoea culture test to check the bacteria's resistance to antibiotics.

On the contrary, a syphilis test involves looking for antibodies to the bacteria. For this, you may need to undertake a blood sample test.

Your doctor might recommend you get tested if:

  • You are at a higher risk of developing an STI.
  • You are pregnant.
  • You have taken emergency contraception.

Prices of the appointment will vary based on which tests you require, and if you need to see a consultation further with one of our GPs. To find out the cost of your tests, please visit our price page.

Are you looking for sexual health services near you? Our clinic is conveniently located in the UK at 20 Old Brampton Road, South Kensington, London SW7 3DL, and our online services are available nationwide. If you prefer to speak to a doctor in-person, you can directly visit our clinic and get tested for STDs. All STD tests and results are quick and discreet with our STI Clinic London.

Our healthcare team will definitely inform you if you need to specifically prepare anything for a test. Most STI tests do not need preparation, but for men it is recommended to avoid urinating one hour before their appointment.

You may want to consider an STI test if you have recently engaged in unprotected sex, beginning a new relationship, experiencing symptoms of an STI, or if a partner tells you they have an STI. Regular STI testing is vital for sexually active people, even if you face no symptoms, for ensuring your health and wellbeing.

Result time frames vary by specific test, but for most tests you will receive the results within a day or two. We will notify you as soon as they are ready, and you can then choose if you want to consult our GP about it.

If your STI test result shows positive, one of our doctors will contact you to discuss your test results. Our doctors will discuss treatment options with you and guide you on what to do next for your sexual health care.

Control your sexual health today.

Book private STI test with us and get same day results.

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