We are an internationally renowned centre specialising in Gynaecology and Assisted Reproduction, headquartered in Barcelona, with branches in Italy (Rome and Milan). With over 100 years of history, we are proud to include the fourth generation of gynaecologists from the Marquès family as part of our team. We offer specialised care in various areas, such as Genetic Counselling, Hereditary Diseases, Recurrent Miscarriages, and Andrology.

With a 91% success rate in In Vitro Fertilisation (IVF) treatments with egg donation, we are a reference centre for treating complex infertility cases, including those with multiple failed attempts. Additionally, we maintain our own high-quality egg and sperm bank.

We stand out for our innovation in Reproductive Biology, utilising advanced technologies such as PGT, IMSI, and incubators with Time-lapse technology. We have also developed Embryomobile, an app that allows our patients to monitor their embryos’ development in real-time, ensuring a transparent and personalised treatment experience.

Why Institut Marquès?

Excellence in our DNA


Excellence is at the core of everything we do. It drives our work, defines our standards, and ensures that every step we take is focused on providing the highest quality of care for our patients.

Innovation and Research


Pioneers in reproductive medicine, we explore uncharted territories – from studying the influence of music at life’s onset to the critical role of men in assisted reproduction and environmental preservation.

Personalised Patient Care


We provide a tailored approach for each patient, offering a warm, human, and personal service. Our dedicated professionals stay by your side, from diagnosis to pregnancy follow-up.

Effective Communication


Your voice matters. We ensure you are heard, informed, and feel special throughout your unique journey with us.

Accessibility and Convenience


Our remote patient care and strategic scheduling minimise the need for travel, ensuring maximum convenience and ease.

Transparency and Trust


Honesty and clarity guide our every step. From selecting the right treatment to witnessing the development of your embryos, we ensure a transparent and trust-filled journey.

Legacy and Expertise


With over 100 years of history and four generations of gynaecologists, our family-founded clinic brings a rich legacy and profound expertise in assisted reproduction and gynaecology.

Comprehensive Male Factor Analysis


Our specialised Andrology Unit enables deep assessment and treatment of male fertility, significantly enhancing the success rates of IVF cycles.

Advanced Technology and Safety


State-of-the-art laboratories and rigorous safety protocols reflect our unwavering commitment to cutting-edge technology and patient safety.

Achieving the Best Success Rates


Through interdisciplinary collaboration, continuous innovation, and a commitment to quality, we consistently achieve outstanding results, even in the most challenging cases.

In a Nutshell


At Institut Marquès, science, care, and innovation converge to fulfil the dream of parenthood.


Treatments, diagnostics & genetics

Treatments
- Intrauterine insemination (IUI)
- In Vitro Fertilisation (IVF)
- Donor Egg / Donor Sperm IVF
- ROPA technique for same-sex couples (Reciprocal IVF / Shared Motherhood)
- Embryo Donation / Adoption
- Fertility Preservation (Egg and Sperm freezing)
Genetic Analysis
- Embryo Genetic Diagnosis: PGT (Preimplantational Genetic Test)
- Genetic Compatibility Study / Screening for Recessive Diseases (for donors and patients)
- Sperm FISH and DNA fragmentation test
Advanced Technology
- Blastocyst culture system
- Time-lapse incubators
- Embryomobile
- Embryoglue
- Fertile Chip (Sperm selection with microfluidic chips)
- ICSI
- IMSI
- PGT
- Testicular Biopsy
- Testicular Sperm Aspiration (TESA)
- Testicular Sperm Extraction (TESE)
Holistic Fertility
- Acupuncture
- Psychology counselling

Guarantee Programmes

Institut Marquès offers a comprehensive guarantee programme for Donor Egg IVF, ensuring high-quality results and peace of mind for patients.

• 1 Blastocyst Guarantee: Ensures one high-quality blastocyst (day 5 embryo), with full cycle support, donor assignment, advanced technology (Timelapse incubator, Embryomobile), and medical follow-up until week 8 of gestation.

• 2 Blastocysts Guarantee: Guarantees two high-quality blastocysts with the same comprehensive care and advanced support.

• 1 Euploid Blastocyst Guarantee: Includes genetic testing (PGT) to ensure an euploid blastocyst (showing a normal result in the genetic study of its chromosomes).

• Additionally, the IM Premium Pregnancy Insurance provides a 70% refund if an evolving pregnancy is not achieved after three cycles. This exclusive fixed-price plan includes donor medication, embryo freezing, and advanced Assisted Reproduction technology. Available for patients under 50 years old, it covers IVF with own eggs, embryo donation, and donor egg IVF, ensuring safety, transparency, and world-class success rates.

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