location_onLondrina, BrazilOpenstarTop Rated

Centro de Fertilidade Saab - Londrina

4.9
starstarstarstarstar
299 reviews
See all reviews

About Centro de Fertilidade Saab - Londrina

Centro de Fertilidade Saab is a fertility and assisted‑reproduction clinic with two locations in Paraná, Brazil – Curitiba (Rua Padre Camargo, 435, Alto da Glória) and Londrina (Rua Alvarenga Peixoto, 435, Lago Parque) – specializing in personalized treatment for infertility and pioneering IVF techniques, having delivered the state’s first “test‑tube baby” in 1986 and supporting more than 5,000 successful pregnancies over 40 years of experience. The clinic offers a full spectrum of services including conventional and individualized In Vitro Fertilization, programmed coitus, artificial insemination, embryo genetic analysis, egg, embryo and sperm cryopreservation, testicular puncture and biopsy, as well as an onco‑fertility program for rapid fertility preservation. Unique features comprise a comfort‑focused infrastructure with on‑site hotel rooms, meals, recreational areas, and special air‑ and ground‑transport of gametes, plus collaborative care that allows patients’ own gynecologists, urologists or andrologists to participate in treatment planning. A multidisciplinary team led by technical director Dra. Rosaly Bustelo Saab Kost and including Dr. Karam Abou Saab, Dr. Nelson Abou Saab, Dr. Guilherme Lobo David, Dr. Karyna Bustelo Saab and Dr. João Guilherme Grassi delivers individualized protocols, simplified IVF cycles, and comprehensive patient support such as remote consultations, live weekly Q&A sessions, e‑books, and dedicated orientation for out‑of‑town couples, ensuring both clinical excellence and emotional comfort throughout the journey.

check_circleWhy choose Centro de Fertilidade Saab - Londrina?

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    1. Humanized, Compassionate Care
    The clinic creates a warm, supportive atmosphere where patients feel respected and emotionally safe. Staff members consistently provide gentle reassurance, and Dr. João Guilherme’s calm presence helps reduce anxiety throughout the treatment cycle.
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    2. Expert Medical Leadership
    Dr. João Guilherme combines extensive knowledge with clear communication, explaining each step and answering all questions. His ability to tailor protocols to individual cases contributes to high success rates, including many first‑transfer pregnancies.
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    3. Transparent Communication
    Patients receive regular updates on procedures, lab results, and next steps. The team’s openness about risks, expectations, and progress builds trust and keeps couples fully informed.
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    4. Efficient, Organized Team
    From scheduling to laboratory work, the clinic operates like a well‑coordinated unit. Receptionists, nurses, and technicians are praised for punctuality, professionalism, and attentive service.
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    5. Strong Success Outcomes
    Numerous accounts highlight positive results on the first embryo transfer, including twin pregnancies and rapid progression from consultation to pregnancy, reflecting effective clinical protocols.

warningWhat to watch out for at Centro de Fertilidade Saab - Londrina?

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    1. Incomplete Pre‑IVF Diagnostics
    Some patients discovered deep endometriosis or ovarian endometriomas only after IVF began, indicating that initial assessments may miss critical reproductive issues that could influence treatment planning.
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    2. High Treatment Costs
    The financial burden of IVF at the clinic is noted as substantial, and a few patients feel that cost considerations were not fully addressed before initiating cycles.
  • warning
    3. Limited Parameter Optimization
    Feedback suggests that opportunities to adjust medication dosages or other parameters before starting IVF were sometimes overlooked, potentially affecting success probabilities.
4.9
starstarstarstarstar
299 reviews
Based on real patient reviews

Centro de Fertilidade Saab - Londrina — Patient Reviews

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C*** G.
1 weeks ago
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Dr. João Guilherme is an angel sent into our lives by God. We were going through a very difficult time, where my husband and I felt heartbroken and hopeless. At the end of 2025, after several attempts…

G
G*** F.
2 weeks ago
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Today, our hearts are filled with gratitude. ❤️✨ We thank the entire team at the Saab fertility clinic in Londrina. Dr. João Guilherme and his wonderful team for every bit of care, affection, dedicati…

A
A*** O.
3 weeks ago
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First of all, I would like to thank God for placing Dr. João Guilherme in our lives and for using him as a true instrument of God here on Earth. 🙏❤️ Our experience with all the professionals at the …

G
G*** S.
3 weeks ago
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Today we want to express our deepest gratitude to the Saab Londrina Fertility Center and all the professionals who were part of our IVF journey. In particular, to our doctor, Dr. João Guilherme Grassi…

M
M*** D.
3 weeks ago
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The clinic has an incredible structure and team, which makes us feel very comfortable! Dr. João is a very dedicated, patient, and competent doctor, always guiding and advising us through this very spe…

D
D*** R.
1 months ago
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After much research on the internet, Saab, with so many beautiful testimonials and comments, was our choice. At the first consultation, the first thing I asked was, "Is there anything I can do to impr…

J
J*** L.
1 months ago
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My experience with Dr. João Guilherme and the entire team was extremely positive. One of the great differentiators was Dr. João Guilherme's availability and attention. Throughout all stages of treatm…

D
D*** F.
2 months ago
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Dr. João Guilherme is an extremely competent, attentive, and transparent professional. The entire team is organized, welcoming, and always ready to answer questions. The service is of the highest qual…

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L*** M.
2 months ago
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I have no words to describe the clinic and the professionalism of Dr. João Guilherme! I did a lot of research before choosing the clinic, and the standout features are the ethics, the extremely techni…

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L*** C.
2 months ago
starstarstarstarstar

Wonderful clinic, excellent team, Dr. João Guilherme is exceptional, a super polite and attentive doctor, I highly recommend the clinic, excellent team.

Centro de Fertilidade Saab - Londrina — FAQ

smart_toyAI-generated
Centro de Fertilidade Saab operates a state‑of‑the‑art IVF laboratory that meets international quality standards. The lab employs high‑performance incubators for blastocyst culture, laser‑assisted hatching technology, and vitrification systems for rapid egg and embryo cryopreservation. Embryologists use ICSI micromanipulation equipment and perform pre‑implantation genetic testing (PGT‑A, PGT‑M, PGT‑SR) on biopsied blastocysts. The facility is ISO‑9001 certified and follows stringent biosafety protocols, ensuring consistent embryo development and high pregnancy rates. Advanced imaging and time‑lapse monitoring are also available to optimize embryo selection during assisted reproduction cycles.

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