There are hundreds of clinics offering IVF across Europe. Each has a polished website, inspiring success stories and an 'individualised approach'. How do you tell a genuinely good clinic from a mediocre one — or from a poor one? Price, location and word of mouth aren't sufficient. You need concrete criteria.
'What is your success rate' is the right question, but the answer needs to be interpreted carefully. A headline 'pregnancy rate' with no breakdown by age, procedure type or egg origin is a meaningless figure. A clinic that selects easy cases will show better results than one that takes on complex situations — simply because of patient selection.
What to ask: live birth rate per transfer — not 'pregnancy rate', but live births. Broken down by age (under 35, 35–37, 38–40, over 40). Separately for own eggs and for donor eggs. Compare with national registry or ESHRE data for your country or target country — that's your benchmark.
Important: a clinic that publicly publishes its data broken down by age and procedure type is already a good sign. One that provides only impressive headline numbers or avoids specifics is a reason to be cautious.
In any European country, an IVF clinic must be licensed by the relevant state authority. In Spain — the Ministry of Health. In Germany — regional medical chambers. In the UK — the HFEA. In the Czech Republic — the Czech Ministry of Health. Check: the clinic on your list should appear in the official register.
Additionally, check for membership in professional associations: ESHRE (European Society of Human Reproduction and Embryology), SEF (Spanish Fertility Society), national reproductive associations. ESHRE membership, for instance, means the clinic complies with certain reporting standards.
Half of IVF success comes down to the laboratory. Equipment, incubators, air quality control, cryopreservation protocols — all of these directly affect how embryos develop. When choosing a clinic, ask: what percentage of fertilised eggs reach the blastocyst stage? This is an indirect but informative indicator of laboratory quality. At a good laboratory, the figure should be 40 to 60% or above.
Ask about the identification system: how does the clinic guarantee that eggs, sperm and embryos belong to the right patients? An electronic double-identification system is the standard at a good clinic. Errors in reproductive laboratories are rare, but they have happened — and every patient has the right to ask about this.
Find out who will manage your case. The fertility specialist's experience — number of personally managed protocols, areas of specialisation (for example, low-reserve patients, PCOS, recurrent failure). The embryologist's qualifications — they run the laboratory stage. The presence of an andrologist if there is a male factor.
A good sign: a clinic where your questions are taken seriously and answers are substantive and specific, not promotional. A bad sign: a doctor who spends ten minutes on the initial consultation, offers a standard protocol without reviewing your history, and hurries to end the conversation.
A good clinic explains from the outset: why this particular protocol suits your situation, what outcomes to expect and what the alternatives are. It provides a written agreement fully describing what is included in the price — before treatment begins.
Red flags in pricing: a 'package' with no itemised breakdown; pressure to sign before all information is provided; a price that is 'approximate' and keeps growing as you proceed.
IVF is a process where questions arise at non-standard times: weekends, evenings, during monitoring in another country. How quickly does the clinic respond? Is there a dedicated coordinator or nurse you can contact directly? Does the clinic work with international patients and have experience managing part of the protocol remotely (testing, monitoring in your home country; key procedures at the clinic)?
For international patients: language matters. A coordinator who speaks your language is not a luxury — it is a necessity when making medical decisions.
Unverified online reviews. Forums and groups provide subjective experience, not clinical data. Emotional success stories may not reflect actual clinic effectiveness. The most beautiful clinic. Interior design is not an indicator of laboratory quality. The lowest price. Being cautious about cutting costs on IVF is wise: a base price excluding all components is a trap. Promises of a guaranteed result. Nobody can guarantee pregnancy. A clinic that makes such promises either doesn't understand reproductive medicine or is deliberately misleading patients.
1. Compile a list of three to five clinics — based on doctor recommendations, registry data, specialist platforms. 2. Request from each: live birth rates by age over the past two to three years; blastocyst rate from fertilised eggs; full price list with all possible cost items. 3. Book an initial consultation (online or in person) — at a minimum two clinics. Assess: how they listen, how they answer, how personalised the protocol is. 4. Clarify logistics: how many visits are required, can part of the monitoring be done at home. 5. Verify the licence in the official country register.
A good clinic is not the most attractive, the most heavily advertised, or the most expensive. It is one that operates transparently, publishes its data, explains its decisions and treats your situation as a unique medical challenge — not as another box to tick on a standard protocol.
You have the right to ask any question and receive a substantive answer. How a clinic responds to your questions is itself a diagnostic tool.
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