IMMEDIATE WALK-IN CLINIC

WHY GO PRIVATE FOR YOUR STD SCREEN?

Speed

  • Same Day, Walk-In Service
  • No appointment needed
  • 6H Results Option

Privacy

  • Absolute Discretion
  • Use a Pseudonym
  • All payment types accepted

360 Care

  • Definitive Diagnosis
  • Treatment
  • Compassionate and Experienced Private GPs
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Confidential and Walk-In Sexual Health Services in Harley Street

Medical Express Clinic provides private sexual health screening and STI testing from our Harley Street clinic in Central London. Our clinic offers same-day, walk-in appointments with experienced specialists who prioritise your comfort, privacy, and well-being.

If you're worried about a recent encounter, are experiencing symptoms or are simply looking for peace of mind, look no further.

Quick Information for Common Questions

Can I walk in without an appointment?

Yes. We offer same-day, walk-in services Monday to Friday, 9:00 AM to 6:00 PM, and weekends 10:00 AM to 2:00 PM.

How quickly will I get my results?

Blood test results are available within 24 hours. Urine and swab tests take up to 3 working days as we prioritise accuracy. We also offer an urgent service with 24-hour turnaround times.

Is my visit completely confidential?

Yes. Your visit and results are completely confidential. We never share information with the NHS or anyone else without your explicit consent. You may use a pseudonym and pay with cash if preferred.

Do I need to see a doctor first?

No, you can visit us directly without a doctor's appointment if this is your preference.

Can I see a doctor if I want?

Absolutely, we offer packages that include a Consultation, Examination, Testing, and Treatment if you'd like to see a doctor. We highly recommend that patients with symptoms do see our doctor for assessment.

How much does STI testing cost?

Individual tests range from £68-£270. Comprehensive screening packages range from £250-£665 and include Consultation, Examination, Testing, Treatment, and Follow-up care.

Comprehensive Sexual Health Screening

We provide complete sexual health assessments including:

Face-to-face consultations with experienced sexual health physicians

Physical examination when clinically indicated or requested

Laboratory testing using advanced diagnostic techniques

Immediate treatment where appropriate

Follow-up care to ensure complete resolution

What Makes Our Service Different

Professional Medical Care

  • • Consultations conducted by qualified doctors with extensive specialist experience
  • • Choice of male or female clinicians
  • • Thorough clinical assessment, not just testing
  • • Treatment prescribed and initiated on the same day when needed

Complete Confidentiality

  • • Results never recorded on NHS medical records
  • • Anonymous service available (use a pseudonym)
  • • Secure communication of results via your preferred method
  • • All payment options accepted discreetly

Convenience & Speed

  • • No appointment necessary (walk-in welcome)
  • • Same-day service available
  • • Results typically within 24 hours for serology tests
  • • Extended opening hours including weekends

Conditions We Test and Treat

Common Bacterial STIs

Chlamydia

The most common STI in the UK, often present without obvious symptoms. Easily treated with antibiotics when detected early.

Gonorrhoea

A bacterial infection that can affect the genitals, rectum, and throat. Symptoms include discharge and pain upon urination. Treated effectively with antibiotics.

Mycoplasma Genitalium

An increasingly common infection that may cause urethritis. Requires specific antibiotic treatment.

Ureaplasma

A bacterium that may cause urethral inflammation and, in some cases, pregnancy complications if left untreated.

Syphilis

A bacterial infection with distinct stages. Early detection ensures complete cure with appropriate antibiotics, typically an intramuscular injection or a combination of antibiotics.

Viral STIs

HIV

We offer testing from 10 days post-exposure (4th generation antigen/antibody test). Early detection allows for effective management.

Herpes (HSV-1 & HSV-2)

Both blood tests and swab tests available. Symptoms include rashes and sores. Treatment manages symptoms and reduces transmission risk.

Hepatitis B & C

Blood-borne viral infections affecting the liver. Vaccination available for Hepatitis B prevention.

HPV (Human Papillomavirus)

High-risk strain testing available. Symptoms include genital warts and can lead to cancers if left untreated. Vaccination recommended for prevention. Treatment available in-clinic via surgical removal of lesions.

Other Genital Infections

Bacterial Vaginosis

A bacterial imbalance that can cause symptoms including odour and discomfort. Not technically a sexually transmitted infection but can be sexually associated.

Trichomonas

A parasitic infection causing discharge and discomfort. Treated effectively with specific antibiotics.

Candida (Thrush)

Fungal infection included in female screening packages. Symptoms include unusual discharge, itchiness and discomfort. Treatment available when detected.

Private and confidential sexual health services gt

Privacy Guaranteed

We understand the importance of discretion. Every consultation is completely confidential. You can use a pseudonym for your visit and we accept cash payments. Your results are never shared with anyone other than yourself and other service users won't know the reason for your visit.

When to Get Tested

You Should Consider STI Testing If:

  • You have had unprotected sex with a new or casual partner
  • You or your partner have had multiple sexual partners
  • You have any symptoms
  • You are starting a new relationship and want peace of mind
  • A previous partner has informed you of an STI diagnosis
  • You are planning pregnancy
  • It has been 3-6 months since your last screening (if sexually active)

Common STI Symptoms

Seek testing if you experience:

• Unusual discharge from the vagina, penis, or anus

• Pain or burning sensation upon urination

• Sores, blisters, or ulcers on the genitals or around the mouth

• Genital itching or irritation

• Pelvic pain or discomfort (women)

• Testicular pain or swelling (men)

• Bleeding between periods or after sex (women)

• Pain during sexual intercourse

• Anal discomfort or pain during bowel movements

Important: Many STIs have no symptoms. Regular screening is the only way to know your status with certainty.

What Happens During Your Visit

01

Arrival

Discreet check-in. Use your name or a pseudonym. Brief registration with our team (5 mins).

02

Consultation

Private discussion with your doctor about concerns, history, and testing options (15-20 mins).

03

Examination

Physical exam if needed and sample collection (Urine, Swabs, or Blood tests) (10-15 mins).

04

Results

Secure communication. Serology within 24h, bacterial 1-3 days. Treatment initiated if needed.

Total visit time: Typically 15-45 minutes

Preparing for Your Appointment

Timing Considerations

  • • Avoid urinating for 2-3 hours before your appointment for accurate urine testing.
  • • Testing for HIV most accurate 28 days after exposure (earlier testing from 10 days).
  • • Herpes swabs are most accurate when blisters/sores are present.
  • • Women should avoid vaginal douching for 24 hours before.

Information to Bring

  • • List of current medications and supplements.
  • • Dates of last menstrual period (women).
  • • Details of any symptoms: onset, severity, changes.
  • • Details of recent sexual contacts/timeframes.

Reducing Your STI Risk

Consistent Safer Sex

Use condoms consistently for vaginal, anal, and oral sex. Avoid sharing sex toys.

Regular Testing

Annual screening if sexually active with multiple partners, or when entering new relationships.

Open Communication

Discuss sexual health with partners and encourage mutual testing.

Why Choose Medical Express Clinic

Clinical Excellence

Qualified medical doctors with specialist training following evidence-based BASHH guidelines. 40 years of established practice since 1984.

Advanced Diagnostics

Laboratory testing using high sensitivity and specificity techniques. Early detection capabilities including HIV testing from 10 days.

Opening Hours & Location

117a Harley Street, London, W1G 6AT

Monday - Friday: 9:00 AM - 6:00 PM

Saturday - Sunday: 10:00 AM - 2:00 PM

WALK-INS WELCOME

No Appointment Necessary

Compare Sexual Health Packages

Choose the right level of screening for your needs. All packages include a private GP consultation.

Service / TestBronzeSilverGoldPlatinum
Clinical Care
Consultation, Assessment and Prescription for Treatment if needed
Bacterial STI Testing
Chlamydia & Gonorrhoea
Mycoplasma Genitalium
Ureaplasma
Gardnerella (Bacterial Vaginosis)
Trichomonas Vaginalis
Full Genital Swab (Candida/Thrush)
Viral STI Testing
HIV (4th Generation)
Syphilis (IgG/IgM)
Herpes I & II (Blood/Swab)
Hepatitis B & C
HPV Testing (High-Risk Strains)

Clinical Guidance: Most bacterial STIs are detected within 1-2 weeks of exposure. HIV testing is most accurate after 28 days, though our 4th generation tests can provide early detection from 10 days post-exposure.

If you are experiencing symptoms, we strongly recommend our Gold or Platinum packages for the most comprehensive evaluation and immediate treatment initiation.

Transparent Pricing

STI Screening Packages

All-inclusive pricing. No hidden fees. Results typically within 24-48 hours.

Bronze Package

£250
Consultation
Examination
Core STI Testing
Treatment

Silver Package

£325 M / £375 F
Consultation
Examination
Expanded Screen
Treatment
Most Popular

Gold Package

£475 M / £490 F
Consultation
Examination
Comprehensive Screen
Treatment

Platinum Package

£625 M / £665 F
Consultation
Examination
Ultimate Screen
Treatment

FAST Screen Simple

£350
HIV
Syphilis
Chlamydia
Gonorrhoea
Results for all in 6 hours

FAST Screen Complex

£450
HIV
Syphilis
Hepatitis B
Hepatitis C
Chlamydia
Gonorrhoea
Results for all in 6 hours
Why Go Private?

Medical Express vs Other Options

NHS GUM Clinic

  • 2-4 week wait typical
  • Limited test selection
  • Results can take 7-14 days
  • Free at point of care
  • Shared with GP records

Online Postal Kits

  • Convenient at home
  • Self-collection errors common
  • No immediate support
  • Limited test panels
  • No same-day treatment
Best Choice

Medical Express

  • Same-day appointments
  • Results from 24 hours
  • Doctor-collected samples
  • Immediate treatment if needed
  • 100% confidential - not shared

Common Questions

Q.Can I walk in without an appointment?

Yes. We offer same-day, walk-in services Monday to Friday (9am-6pm) and weekends (10am-2pm).

Q.How quickly will I get my results?

Blood test results are available within 24 hours. Urine and swab tests take up to 3 working days, though we offer an urgent 24-hour service.

Q.Is my visit completely confidential?

Yes. We never share information with the NHS or third parties without consent. You may use a pseudonym and pay cash if preferred.

Q.Do I need to see a doctor first?

No, you can visit us directly without a referral.

Q.Can I see a doctor if I want?

Absolutely, we offer packages that include a Consultation, Examination, Testing, and Treatment if you'd like to see a doctor. We highly recommend that patients with symptoms do see our doctor for assessment.

Q.How much does STI testing cost?

Individual tests range from £68-£270. Comprehensive screening packages range from £250-£665.

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