If you’re researching Clínica Tambre reviews, you’re past the stage of brochures — you need a clear, honest picture. This article is part of the Fertility Journey Project by Fertility Road, bringing together real patient feedback, clinical data, and Spain’s legal context to help you decide if Clínica Tambre is right for you.
A closer look at Clínica Tambre
Clínica Tambre is a long-established fertility clinic located in Spain, with decades of experience in assisted reproduction. The clinic offers a broad range of specialist services, making it particularly well-suited for complex cases including recurrent implantation failure and failed IVF cycles:
- IVF treatment
- Egg donation
- Sperm donation
- Embryo adoption
- Reciprocal IVF
- Fertility preservation
- Reproductive immunology
The clinic’s laboratory uses cutting-edge technology, and its multidisciplinary team — including a senior embryologist, reproductive immunologists, and dedicated nurses — reflects a commitment to personalised care at every stage.
Supporting patients from abroad
Clínica Tambre has developed a strong reputation among international patients, with key support structures in place to make treatment from abroad as manageable as possible:
- Dedicated care coordinators guiding you through every stage
- Multilingual support across multiple languages
- Remote treatment management for much of the pathway
Initial consultations can take place via WhatsApp, phone call, or video — reducing the need for unnecessary travel during the early stages of a fertility journey.
The legal framework
Clínica Tambre operates within Spain’s legal framework for assisted reproduction, governed by Law 14/2006, which is widely regarded as one of the most progressive and well-regulated frameworks in Europe.
What real patients say: review pattern analysis
Across review platforms, fertility forums, and patient communities, a consistent picture of Clínica Tambre emerges.
What patients say most
The Tambre team is consistently praised for their communication style. International patients — including those from the US, UK, Canada, and Australia — frequently highlight the professionalism and warmth of the English-speaking team, particularly the care coordinators who guide them through the entire process. Patients describe the experience as an incredible journey made manageable by a very professional team who were present from the very beginning.
From Cheryl’s story: “The medical team explained the options to us very clearly; resolved our doubts and answered our questions whilst giving us time to make our decision in a very measured way.”
Finding the right egg donor
Egg donor availability is another theme that surfaces repeatedly. Patients seeking egg donation report that Tambre’s egg bank is well-stocked, with diverse donor profiles and relatively short waiting times compared to clinics in countries with more restrictive laws. The process of matching with the right egg donor is described as thorough, with the clinic’s commitment to phenotypic matching being particularly valued.
Emotional support along the way
Emotional support throughout the process is frequently cited. Patients who had experienced personal fertility challenges and failed attempts elsewhere often describe Clínica Tambre as a clinic that treated them as individuals rather than cases — a crucial element in building trust after previous disappointment. The clinic’s patient-centred approach and its willingness to discuss treatment options openly, including when natural IVF cycles are unlikely to succeed, is viewed positively.
From Cheryl’s story: “Genes are not what make a child happy. It was when we needed the most help that we received the most support.”
From Tania’s story: “The psychological factor is a factor that must be taken into account. For me it counts a lot, just as much or even more than the medical matter.”
What patients say about the doctors
For many patients, it’s the doctors themselves that leave the deepest impression — not just for their clinical expertise, but for how they show up during the hardest moments.
From Cheryl’s story — about Drs. Marbán and Santiago: “When things got hard — and they did get hard — these doctors didn’t just adjust protocols. They checked in. They reassured us. They reminded us why we were doing this when we couldn’t remember ourselves.”
From Tania’s story — about Dr. Marbán: “Everyone at Tambre exuded warmth and professionalism; we knew immediately that this was something we had not experienced before.”
Common concerns patients have before choosing this clinic
It’s completely natural to have questions before making a decision this significant. Here are the ones patients ask most often — and what the evidence shows.
Is Clínica Tambre legitimate?
Yes. Clínica Tambre is a fully accredited fertility clinic operating under Spanish law, affiliated with the SEF (Spanish Fertility Society), and subject to the same regulatory oversight as all licensed assisted reproduction centres in Spain. It has been operating for several decades and has treated many patients from across Europe and beyond.
The clinic has built a strong international reputation over more than four decades — today, 70% of its patients travel from abroad, with the largest groups coming from the UK, France, and Italy. In total, Clínica Tambre has treated patients from over 100 countries, making it one of the most internationally experienced fertility clinics in Europe.
Is Spain safe for IVF treatment?
Spain is one of the most well-regarded destinations in Europe for fertility treatment. Law 14/2006 on Assisted Human Reproduction provides a clear, protective legal framework for patients. Spanish reproductive medicine is subject to rigorous oversight, and Spain has some of the highest concentrations of specialist fertility clinics in the world.
What happens if a cycle fails?
Clínica Tambre offers personalised review consultations after unsuccessful cycles, and the multidisciplinary team — including specialists in reproductive immunology for patients with recurrent implantation failure — refines the treatment approach based on what was learned. It is worth asking your care coordinator directly about what support and options are available if a cycle does not result in a successful extraction or transfer.
Pros and cons of Clínica Tambre
Like any clinic, Clínica Tambre has genuine strengths and real limitations worth knowing about before you commit. The table below lays them out clearly.
| Strengths | Limitations |
| Strong egg donation infrastructure with a well-maintained egg bank and relatively short waiting times | Travel to Spain is required for key treatment milestones |
| Spain’s favourable and stable legal framework, including anonymous donation and single mothers by choice | Anonymous-only egg donation under Spanish law may not suit patients who want known or open donation |
| Experienced international patient coordination team with multilingual support across multiple languages | |
| Modern laboratory facilities with extremely high quality technologies and strong embryology protocols | |
| Specialist capacity in reproductive immunology — valuable for recurrent implantation failure and failed IVF cycles | |
| Flexible remote consultation options, including WhatsApp and phone call support | |
| Warm, personalised care described by patients as genuinely supportive during a deeply emotional journey |
Is Clínica Tambre a good fit for you? A decision framework
Not every clinic is right for every patient. Use this framework to orient your thinking.
Clínica Tambre may be a strong match if:
- You need anonymous egg donation and want access to a large, well-managed egg bank
- You are over 40 and/or considering donor eggs as your primary treatment pathway
- You have experienced recurrent implantation failure and want access to reproductive immunology specialists
- You are a single mother and want treatment in a legally supportive, non-judgmental environment
- You value a professional team with demonstrated experience managing international patients across multiple time zones
- You prefer a clinic with a clinic’s patient-centred approach and strong emotional support throughout treatment
You may want to consider alternatives if:
- You want known or open egg donation
- You are seeking the lowest possible cost option and are flexible on location — some clinics offer lower prices
- Distance and travel logistics are a significant barrier — a clinic closer to home might offer a better overall experience despite a smaller specialist team
Final thoughts
Clínica Tambre has established a well-earned reputation as a serious, patient-centred fertility clinic with particular strengths in egg donation, reproductive immunology, and international patient management.
For many patients — especially those of advanced maternal age, those who have experienced failed attempts elsewhere, and those seeking donor eggs in a legally clear, anonymous framework — it represents a credible and well-supported option. The most important next step is to request a personalised consultation — not a generic information pack.
FAQ
These are the questions patients ask most often before choosing Clínica Tambre.
What are Clínica Tambre’s success rates for patients over 40?
For patients over 39 using their own eggs, Clínica Tambre reports a 42% success rate per embryo transfer — lower than younger age groups, as is the case at every reputable clinic globally. For this reason, egg donation is frequently recommended for this age group and typically yields substantially better outcomes. Ask the clinic for their specific live birth rate data stratified by age and treatment type for the most meaningful comparison.
Are egg donors anonymous in Spain?
Yes. Spanish law requires anonymous egg donation. Donors cannot be identified by recipients, and recipients cannot be identified by donors. Children born from donor eggs do have limited rights to access non-identifying genetic information when they reach adulthood, but full identity disclosure is not available. This is a legal requirement, not a clinic-specific policy.
Does Clínica Tambre treat single women?
Yes. Spanish law explicitly permits single women and same-sex female couples to access fertility treatment, including IVF and egg donation. Clínica Tambre has significant experience treating single mothers by choice and LGBTQ+ patients, including those seeking reciprocal IVF.
Are there complaints about Clínica Tambre?
As with any clinic treating a high volume of complex cases, some patients have had less positive experiences. However, the overall balance of publicly available feedback is strongly positive, and the nature of complaints does not reflect any fundamental clinical or ethical concerns.
What are Clínica Tambre’s success rates?
Clínica Tambre publishes its success rates openly on its website, audited by an external certifying entity and registered with the Spanish Fertility Society (SEF).
IVF with own eggs:
- 62% for women under 35
- 58% for women aged 35–39
- 42% for women over 39
Egg donation:
- 71% on the first attempt
- 75% on the second attempt
- 91% by the third attempt
PGD (embryo chromosomal screening):
- 81% success rate
