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What we treatSexual HealthChlamydia
English-speaking doctors in the EU · Open daily 7am–11pm CEST

Chlamydia Treatment Online

Mobi Doctor offers online chlamydia treatment across Europe. After a positive test, a licensed doctor reviews your result by video, often within about 15 minutes, and prescribes a full antibiotic course for chlamydia when it is the right treatment, which you can use at a pharmacy near you in most EU countries. It is entirely private: no clinic queue, and nothing to explain at a reception desk. No referral, no long wait, and never a prescription without a consultation.

  • Licensed doctors by video, 7am–11pm daily
  • A prescription you can use at a pharmacy near you
  • Full refund if we can’t help you online

Express assessment: answer a few questions online and a doctor reviews them, no video call needed. Prefer to talk? A live video assessment works for everything.

A prescription is never issued without a consultation.

Medically reviewed

Dr. Chrysoula I. Liakou MD, PhD Google Scholar LinkedIn

Internal Medicine Specialist
Cancer Immunology Researcher
Key facts
  • Treated online: Yes, after a positive test; antibiotics can be prescribed by video.
  • Chlamydia is confirmed by a laboratory test and cured in most cases with a seven-day course of doxycycline.
  • Most people with chlamydia have no symptoms at all, and untreated infection can still quietly cause damage.
  • Chlamydia testing is reliable from about two weeks after unprotected sex; testing earlier can miss an early infection.
  • Partners from the last six months need testing and treatment too, or reinfection is likely.
Check before you book

Book prompt in-person care instead if you have lower abdominal or pelvic pain with fever (possible pelvic inflammatory disease), pain or swelling in a testicle, or if you are pregnant and have tested positive. Pregnancy changes which antibiotics are safe and needs closer follow-up, including a test of cure.

Can an online doctor treat chlamydia?

Yes
Chlamydia: treated online after a positive test.

Yes, once the infection is confirmed. Chlamydia is cured with antibiotics, and after a positive laboratory test (yours or a current partner's), first-line doxycycline can be prescribed by video and sent to a local pharmacy.[1] Symptoms alone are not enough, because chlamydia is usually silent, so test first, then treat. Prescribing rules vary by country.

A note about children: Mobi Doctor does not see children at the moment; consultations are for adults aged 18 and over. An unwell child or teenager needs a paediatrician or a local doctor in person, and emergency signs in a child mean 112.

Mobi Doctor, an online platform with licensed doctors, follows that order deliberately. Treatment advice, partner notification and a retesting plan are all handled in the same consultation, so a positive result becomes a clear set of next steps rather than an anxious search.

Listen: Chlamydia Treatment Online

The audio version of this topic from the Mobi Doctor podcast. Open the episode.

How an online consultation helps with chlamydia

  • Test first, honestly: chlamydia needs a laboratory-confirmed diagnosis, because its symptoms overlap with other infections. The doctor helps you choose the right test (a self-sampling kit or a local laboratory) rather than guessing.
  • Treatment after a positive result: with a confirmed result, or a current partner's confirmed infection, first-line antibiotics can be prescribed during the consultation and collected the same day in most EU countries.
  • Partner notification support: the doctor explains who needs to know, your current partner and recent partners, and how to have that conversation without drama, so you do not end up reinfected.
  • Judgement-free privacy: a video consultation from home, with a doctor who discusses STIs every week. Nothing about chlamydia surprises us, and nothing about it says anything bad about you.

What are the symptoms of chlamydia?

Most people with chlamydia have no symptoms at all, and the infection is usually found by testing, not by how you feel. When symptoms do appear, women may notice discharge changes, bleeding between periods or pain when urinating, and men may notice discharge from the penis, burning when urinating or an aching testicle.

Chlamydia is caused by the bacterium Chlamydia trachomatis and is the most frequently reported bacterial STI in Europe.[2] Its silence is exactly why it spreads so easily, and why testing after unprotected sex with a new partner matters even when you feel completely fine. Silent does not mean harmless: untreated infection can quietly cause damage over months.

Possible signs in women

A change in vaginal discharge, bleeding between periods or after sex, burning when urinating, lower abdominal pain, or pain during sex. Any of these after a new or unprotected contact is a reason to test promptly rather than wait.

Possible signs in men

A clear or cloudy discharge from the penis, burning or discomfort when urinating, and sometimes an aching or swollen testicle. Chlamydia can also infect the rectum or throat, usually silently, occasionally with rectal discomfort or discharge, which is why the sites you test should match the sex you have had.

How do you test for chlamydia?

Chlamydia is diagnosed with a laboratory test on a urine sample or a self-taken swab, never from symptoms alone. Options across Europe include postal self-sampling kits, pharmacy kits and local laboratories or sexual-health services. Testing is reliable from about two weeks after the contact you are worried about, and testing earlier can miss an early infection.

Two practical points improve the result. First, match the samples to the sex you have had, because a urine or vaginal sample will not detect a rectal or throat infection. Second, consider testing for gonorrhoea at the same time, because the two infections travel together often enough that most laboratories offer a combined test. If you are unsure which option is available where you live, that is a fair question to bring to the consultation, because the doctor deals with it daily.

What should I do after a positive chlamydia test?

Five steps deal with a positive chlamydia result properly: book a doctor's consultation, take the full antibiotic course where prescribed, avoid sex until seven days after both you and your current partner finish treatment, tell recent partners so they can test, and retest around three months later.[4] In order:

  1. Book a consultation and have your result to hand, because treatment can usually start the same day.
  2. Take the full course, usually doxycycline for seven days, even if you feel fine.
  3. Avoid all sex, including oral sex and sex with condoms, until seven days after you and your current partner have both completed treatment.
  4. Tell recent partners, as a rule of thumb from the past six months, so they can test and treat.
  5. Retest around three months later to catch reinfection early.

Is your chlamydia suitable for online care?

Usually, once a test confirms it. A laboratory-confirmed, uncomplicated infection is well suited to treatment by video, and so is starting treatment when a current partner has tested positive. Complications, pregnancy and certain sites of infection need closer or in-person care. This is the test-then-treat framework our doctors use, aligned with European guidance.[1]

Swipe sideways to compare →

Chlamydia presentation, likely first step, online suitability and when in-person care is needed
PresentationLikely first stepSuitable for online care?When referral or in-person care is needed
Positive test, uncomplicated, non-pregnant adultDoxycycline 100 mg twice daily for seven days[1]Usually yesPersistent symptoms after treatment, or a positive test of cure
Current partner confirmed positive, your own result awaitedTreatment offered alongside testing, per local practiceUsually yesAny red-flag symptoms, or uncertainty about exposure
Pregnant and positiveAzithromycin, test of cure and antenatal review[1]Case-dependentCoordinate with local maternity care
Pelvic pain with fever (possible PID) or a painful, swollen testicleUrgent in-person assessmentNoSame-day in-person care

Availability and prescribing vary by country; your doctor confirms what applies where you are.

Not sure which step applies to you? A doctor can tell you in one consultation.

See available times →

What the doctor checks in an online chlamydia consultation

The consultation is structured around getting the treatment and the follow-up right. The doctor will typically check:

  • Your test result and when you took it: a laboratory-confirmed positive, and whether the timing was reliable, or a current partner's confirmed result.
  • Sites of possible infection: genital, rectal or throat, matched to the sex you have had, because this changes which treatment clears it reliably.
  • Symptoms and possible complications: pelvic pain, fever, testicular pain or swelling, which point away from a simple course of tablets.
  • Whether you could be pregnant or are breastfeeding, because that changes the antibiotic and the follow-up.
  • Other recent STI tests and whether an HIV and gonorrhoea screen makes sense at the same time.
  • Current medicines and allergies that affect the choice of antibiotic.
  • Partner situation: who needs to be told and treated so you are not reinfected.

Expect direct, unembarrassed questions, because precision changes the prescription. Nothing is shared with anyone else; the consultation is as confidential as any doctor's appointment, and many people find that saying the word out loud to a doctor who treats it weekly, by video from their own kitchen, is far easier than they feared.

When we treat chlamydia online, and when we refer you

We treat online: laboratory-confirmed, uncomplicated chlamydia in a non-pregnant adult; treatment when a current partner has a confirmed infection; and the advice, partner-notification and three-month retest plan that go with it.[1] The doctor also arranges an HIV and wider STI screen where that is sensible.

We refer or redirect you: suspected pelvic inflammatory disease (pelvic pain with fever or vomiting); a painful, swollen testicle, which can also be a surgical emergency; pregnancy, where treatment is coordinated with maternity care and needs a test of cure; and any situation where you have symptoms but no test yet, in which case the honest next step is a test, not a blind prescription. Where symptoms point elsewhere, the doctor may steer you to a urethritis assessment or another pathway instead.

How do I tell my partner about chlamydia?

Be direct and factual: chlamydia is common, usually symptomless, easily cured, and they need a test. Current partners must be treated before you have sex again, or the infection simply passes back. As a rule of thumb, partners from roughly the past six months should be told, and the doctor can help you decide who that covers.

Nobody enjoys this conversation, but it is shorter and kinder than the alternative. A workable script: "I tested positive for chlamydia. It often has no symptoms, so you should get tested too, and it is cured with a week of antibiotics." Several countries also run anonymous partner-notification services that send a text or email without naming you, and the doctor can tell you what exists where you live. One more honesty note: a partner's positive result does not prove anyone was unfaithful, because chlamydia can sit silently for months or longer, so it rarely tells you when or where it was picked up.

Why treating chlamydia properly matters

Left untreated, chlamydia can climb. In women it can cause pelvic inflammatory disease, with lasting consequences including chronic pelvic pain, ectopic pregnancy and difficulty conceiving. In men it can inflame the testicle and epididymis. In either sex it can trigger reactive arthritis, and in pregnancy it can pass to the baby at birth, causing eye infections or pneumonia.[3] Untreated chlamydia also makes both catching and passing on HIV more likely, one more quiet cost of leaving it.[5] A single week of tablets prevents all of this; the maths is not close.

Special situations

Pregnancy

Chlamydia in pregnancy is treated with azithromycin rather than doxycycline, which is avoided in pregnancy, and it needs closer follow-up: a test of cure about four weeks after treatment plus in-person antenatal review. If you are pregnant and test positive, an online doctor can explain the plan the same day, but your treatment should be coordinated with local maternity care.

Rectal and throat infections

Rectal chlamydia matters because it is common after receptive anal sex, usually silent, and doxycycline clears it more reliably than the alternatives, one reason doxycycline is the European first choice. Throat infections usually clear with the same course. Say plainly where you might have been exposed, and mention rectal pain, discharge or bleeding explicitly, because those symptoms change both the testing and the follow-up. The doctor cannot protect what is not tested.

Travellers and expats

Tested positive abroad, or between countries? A video consultation works anywhere in Europe, in English, and a prescription can go to a pharmacy near you in most EU countries. Keep your laboratory result and consultation summary, because they carry your treatment date, which the three-month retest and any future doctor will need.

Treatment options for chlamydia

What you can do yourself

There is no self-care remedy that clears chlamydia, because antibiotics are the only cure. What you can usefully do: test around two weeks after any unprotected contact you are worried about, avoid sex until you and your current partner have both completed treatment, tell recent partners so they can test, and use condoms with new partners going forward. Condoms used consistently remain the most effective everyday protection against chlamydia and the other bacterial STIs.[5] None of this requires shame; all of it requires a test.

Prescription treatment

European IUSTI guidance recommends doxycycline (100 mg twice a day for seven days) as first-line treatment for uncomplicated chlamydia.[1] A prescription is never issued without a consultation, and for chlamydia, normally not without a positive test either. Azithromycin is an alternative when doxycycline cannot be used, for example in pregnancy, where treatment should be arranged with in-person follow-up. Antibiotics are prescribed on the basis of a confirmed infection rather than just in case, because targeted treatment is what keeps these medicines working for everyone.[3] Take the course with food and water, finish it completely, and expect no lingering immunity: reinfection is entirely possible, which is why the three-month retest and partner treatment are part of the prescription, not optional extras.

When to get in-person care

Chlamydia itself is rarely an emergency, but its complications can be. Seek urgent in-person care for severe pelvic pain with fever or vomiting (possible pelvic inflammatory disease), for sudden severe pain or swelling in a testicle (torsion of the testicle can mimic infection and is a surgical emergency), or if you are pregnant with abdominal pain and bleeding. If pain is sudden and severe, or someone collapses, call 112.

How Mobi Doctor works

  1. Book a time that suits you: open daily 7am–11pm. Most patients speak to a doctor within about 15 minutes of their booked time. no subscription, exact price up front.
  2. Speak to a licensed doctor about chlamydia: a private video call: you describe what you feel, the doctor asks what matters, and you agree the right plan together.
  3. Get your treatment plan: any prescription the doctor decides is right, plus a partner and retesting plan to go with it, or a full refund.
See available times →

No sign-up needed

Could it be something else?

Tick what you feel to see every condition page that mentions it. It finds the right page, not a diagnosis: a doctor gives you that on a video call.

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Similar symptoms, different condition? Gonorrhoea, HIV and Sexually Transmitted Infection (STI) can start the same way. Compare them, or find your symptom in the symptom navigator.

Frequently asked questions about chlamydia

Can an online doctor prescribe chlamydia antibiotics in Europe?

Yes, in appropriate cases, which normally means after a positive laboratory test, or when your current partner has a confirmed infection. The doctor prescribes a first-line course, usually doxycycline for seven days, which you can use at a pharmacy near you in most EU countries. Complicated situations, such as pregnancy or pelvic pain with fever, are referred for in-person care, and prescribing rules vary by country.

How fast can I be treated after a positive test?

Often within about 15 minutes. Mobi Doctor is open daily from 7am to 11pm, so have your test result to hand during the consultation, and if treatment is appropriate you can usually collect it from a local pharmacy within hours.

How much does a chlamydia consultation cost?

The exact price of a video consultation is shown before payment, and there is no subscription. The test and any medication are paid for separately, and doxycycline is an inexpensive generic antibiotic in most EU countries.

Can I get a chlamydia test through Mobi Doctor?

The video consultation does not include a physical test, and an honest service says so. What the doctor does is tell you exactly which test you need and where to get it where you live (a postal self-sampling kit, a pharmacy kit or a local laboratory), then reviews the result with you and prescribes treatment in appropriate cases.

How soon after unprotected sex should I test for chlamydia?

Wait about two weeks after unprotected sex before testing for chlamydia. Chlamydia tests look for the organism’s genetic material, and testing earlier than two weeks after the contact can miss an early infection. If a current partner already has confirmed chlamydia, see a doctor straight away, because treating you without waiting for your own result is standard practice in that situation.

Do I have to tell my partner?

Yes, you should tell your partner, for your own sake as much as theirs. If your current partner is not treated, reinfection is very likely. As a rule of thumb, partners from roughly the past six months should be advised to test, and the doctor can help you decide who to contact and even what to say. Many countries also offer anonymous notification services.

When can I have sex again?

Wait until seven days after finishing the antibiotic course, and until your current partner has also completed treatment. That includes oral sex and sex with condoms, because treatment needs time to clear the infection fully and reinfection between partners is the most common reason chlamydia comes back.

Do I need another test after treatment?

A test of cure is not routine, but it is recommended in pregnancy, if symptoms persist, or if you took an alternative antibiotic, done no sooner than about four weeks after finishing treatment, or the test may detect dead bacteria. Separately, everyone should consider a fresh test around three months later, because reinfection from an untreated partner is common.

Sources & further reading
  1. European guideline on the management of Chlamydia trachomatis infections, IUSTI Europe (International Union against Sexually Transmitted Infections), 2021.
  2. Chlamydia: facts and guidance, European Centre for Disease Prevention and Control (ECDC), 2024.
  3. Chlamydia fact sheet, World Health Organization (WHO), 2024.
  4. Chlamydia, HSE, Health Service Executive (Ireland), accessed August 2026.
  5. Sexually transmitted infections (STIs): fact sheet, WHO, World Health Organization, accessed August 2026.

This page is for information only and is not a substitute for a medical consultation. Guideline links are provided for transparency; treatment decisions are made with your doctor.

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