Private STI Testing in Colchester

Sexual Health Clinic

We offer full sexual health screens as well as individual STD tests for HIV, Chlamydia, Gonorrhoea, Herpes and other common infections.

Appointments are usually available same day or the following day with results usually typically returned within 2-3 working days. All tests are processed by UKAS-accredited laboratories, ensuring reliable results.

After purchasing your test online, you will receive a booking email allowing you to choose a convenient date and time. Should any result come back positive, our doctors can provide private treatment.

View All Tests

Quick Appointments

Fast Results

UKAS Accredited Lab

Confidential

Have any Questions?

Call or email our team Mon-Fri 9am-5pm.

Call us: 0207 871 3015 Email us: info@stitest.london

Complete STI Screen

Our most comprehensive sexual health screening package. Get tested for all common STIs with fast, confidential results.

Tests for 12+ STIs including HIV, Chlamydia, Gonorrhoea, Herpes, Hepatitis B & C

Results within 2-3 working days

Blood, Urine & Swab Screening

Treatment options available for positive results

£224

Book Your Test See Details

How STI Testing Works

Book Online (Fastest & Easiest)

🛒

Choose & Pay Online: Select your test(s) on our website and complete your secure payment. Provide the full name (does not have to be a real name) and date of birth of the person being tested.

📅

Book Your Appointment: You'll receive a booking email with a link to choose your preferred clinic, date and time.

✉️

Get Results by Email: Results are sent usually within 1-2 working days (exact duration on each test page), along with a doctor's explanation. In the case of a positive test, treatment can be arranged by a doctor.

Book & Pay by Phone

📞

Call Our Team: Book your test appointment and pay securely over the phone.

📅

Attend Your Appointment: Choose a convenient clinic, date and time during your call.

✉️

Get Results by Email: Results are sent usually within 1-2 working days (exact duration on each test page), along with a doctor's explanation. In the case of a positive result, treatment can be provided by a doctor.

Available STI Tests in Colchester

HIV Blood Test | 4th Gen Private HIV Test

£77.00

Essential Plus STI Screen | Incl HIV, Hep, Chlamydia & Gonorrhoea

£147.00

10 STI Urine Screen | Fast & Discreet STD Testing

£116.00

gloved hand holding a urine bottle and blood tube

Complete STI Screen | Blood & Urine Testing

£224.00

Chlamydia & Gonorrhoea Urine Screen | Fast STD Testing

£79.00

HIV, Hepatitis & Syphilis Blood Screen | Fast STD Testing

£129.00

herpes-simplex-antibody-test depicted by gloved hand holding a blood tube

Herpes Blood Test UK | HSV 1 & 2 Antibody Test

£177.00

gloved hand holding a swab and blood tube

Essential Plus Female STI Screen | Blood & Swab Tests

£147.00

Complete Female STI Screen | Blood & Swab Tests

£224.00

Chlamydia & Gonorrhoea Vaginal Screen | Swab STD Testing

£79.00

10 STI Vaginal Screen | Fast & Discrete STD Testing

£116.00

Routine STI Screen with Syphilis | HIV, Chlamydia & Gonorrhoea

£113.00

Female STI Screen with Syphilis | HIV, Chlamydia & Gonorrhoea

£113.00

Female STI Screen with Hep B | HIV, Chlamydia & Gonorrhoea

£111.00

STI Screen with Hep B | HIV, Chlamydia & Gonorrhoea Test

£111.00

Why Our Clients Choose Us

Trusted testing, clear answers and convenient care from a team that puts your wellbeing first.

UKAS Accredited Labs

All tests are processed in UKAS-accredited laboratories ensuring accuracy.

Doctor-Reviewed Results

Every test result includes a doctor-written explanation so you can understand your results clearly.

Quick Appointments & Turnaround Times

Appointments are available as soon as the same day or following day, with most results delivered within 2-3 working days.

60+ Nationwide Clinics

Access clinics near you across the UK and Ireland.

Confidential

Your information and results are kept 100% private and do not appear on your NHS record.

No GP Referral Needed

Book a test directly and skip long NHS waiting lists, with no GP referral required.

About STI Test London

STI Test London provides confidential STI testing across the UK and Ireland. We work with UKAS accredited Randox Health and The Doctors Laboratory at 60+ sites across the UK and Ireland to help deliver accurate and reliable results.

Most tests are completed within 2-3 days, and test reports are reviewed by a qualified doctor. Treatment is available for most infections if necessary (additional cost applies). There are no long NHS waiting times or GP referrals required, and home testing options are also available.

Walk-in London STI Tests UK-Wide & Ireland STI Appointments Home STI Test Kits

GET RELIEF

STI Treatment