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thérapie FERTILITY

Success rates

55%

IVF & ICSI Clinic pregnancy average for ages 30-35

4.7

242 Google reviews

Patient-centred care

Frozen Embryo Transfer

FET

A frozen embryo transfer is often the final step in an IVF or ICSI journey. If embryos have already been created and frozen, FET allows one of them to be thawed and transferred at a later stage, when the body is ready and the timing is right.

For many patients, this can feel like a hopeful next step after a previous cycle. It is also usually more straightforward than going through a full IVF or ICSI cycle again. Our doctors and nurses guide you through the process with clear information, personalised planning and supportive care, so you understand what to expect before, during and after treatment.

All inclusive pricing

Frozen Embryo Transfer

€1,500

or from €28 per month

  • Monitoring & Coordination
  • Embryo Thaw & Transfer

Covered by

VhiIrish Life HealthLaya HealthcareHumm

Understanding more about a Frozen Embryo Transfer

with Senior Fertility Midwife Emma

What is a Frozen Embryo Transfer and how does it work?

There are two types of embryo transfer: fresh and frozen. A frozen embryo transfer, also called an FET, occurs when an embryo created in an earlier IVF or ICSI cycle and is thawed and transferred into the uterus.

In many cases, embryos are frozen because it offers a better opportunity to prepare the body carefully for transfer or because your treating doctor has decided it would be safer for you to have a frozen embryo transfer following on from a stimulation cycle.

Frozen transfers can be as successful as fresh transfers and, in many situations, may offer more suitable conditions for implantation. This is because it can be easier to prepare the uterine lining and hormone levels in a separate cycle. If our doctors feel a fresh transfer may not offer the best conditions, they may recommend a freeze-all approach and plan a frozen transfer instead.

The Frozen Embryo Transfer process

  • 01

    Uterine preparation

    The first stage of FET is preparing the body to receive the embryo. This usually involves frozen embryo transfer medication, such as oral or injectable hormones, to help build and support the uterine lining.

    Throughout this stage, you will attend monitoring appointments so our team can check how the lining is developing. Once the lining reaches the desired thickness, the timing of the transfer is carefully planned. Progesterone is then used to help prepare the uterus for the embryo.

  • 02

    Monitoring and coordination

    Careful timing is one of the most important parts of a frozen embryo transfer procedure. Monitoring appointments help your doctor decide when conditions are most suitable for transfer, based on your uterine lining and hormone response.

    If you are wondering which day of the cycle is best for frozen embryo transfer, the answer depends on your medication plan and how your body is responding in that cycle.

  • 03

    Embryo thaw and transfer

    On the day of embryo transfer, the embryo is thawed and prepared in the laboratory. The embryo is then placed into the uterus using a fine catheter in a simple procedure that does not require anaesthesia.

    The transfer itself is usually quick. Positioning is confirmed using abdominal ultrasound, so you will usually need a full bladder for the procedure. After transfer, our team will explain what happens next, including medication, blood test timing and what to expect in the days that follow. You will attend the clinic about 10 days later for a blood test to check if you are pregnant.

Who is a Frozen Embryo Transfer suitable for?

Frozen embryos can be stored for future use, and there is no fixed limit on how long an embryo can remain frozen. If you have embryos in storage and are thinking about next steps, our team can talk you through timing, medication and what may be realistic for your individual circumstances.

  • You have frozen embryos from a previous treatment cycle
  • A fresh transfer was not recommended in your original cycle
  • A freeze-all cycle was planned
  • You are returning to use embryos for another pregnancy attempt
  • You would like a treatment pathway that is more straightforward than repeating a full IVF or ICSI cycle

A frozen embryo transfer may be suitable for anyone who has embryos already frozen from a previous IVF or ICSI cycle and wishes to use them to try to become pregnant.

How do I know if I need a Frozen Embryo Transfer?

You may need a frozen embryo transfer if you already have embryos in storage from a previous IVF or ICSI cycle and want to use them to try to become pregnant. It may also be recommended if your earlier cycle was planned as a freeze-all cycle, or if a fresh transfer was not considered the best option at the time.

The best way to know whether FET is the right next step is through a consultation. Our doctors will review your treatment history, embryo storage details, cycle timing and any medication needed to help you move forward with clarity.

Why choose Thérapie Fertility for a Frozen Embryo Transfer?

A frozen embryo transfer is a shorter treatment pathway than a full IVF or ICSI cycle, but it still deserves careful planning and expert support. Our team focuses on creating the right conditions for transfer, while helping you feel informed and cared for at every stage.

  • Affordable treatment with clear, upfront pricing
  • Accessible care with no waiting lists
  • Evidence-based treatment with no unnecessary add-ons
  • Personalised FET plans based on your cycle, hormone levels and uterine lining
  • Careful monitoring and coordination throughout your cycle
  • Embryo thaw and transfer carried out by an experienced team
  • Clear guidance before, during and after transfer

What our patients say

  • Victoria Kalandadze
    2 weeks ago

    I had the most attentive and amazing experience with Thérapie Fertility from the moment I walked in for my consultation. It was incredibly informative, and I felt genuin…

    Google Review
  • Igotboomed Google Account
    2 weeks ago

    We started our journey with Thérapie in January 2024, after so many years of struggle and being let down by the NHS. We were terrified to reach out to a private clinic, b…

    Google Review
  • Andy 'aree
    2 weeks ago

    The staff were and still are very supportive, understanding, and communicative during a difficult time.

    Google Review
  • Laura Kearns
    2 weeks ago

    We cannot recommend Thérapie Fertility enough. Our baby boy is now 6 months old through ICSI thanks to Thérapie which is something we once thought we would never have🩵 w…

    Google Review
  • Allie
    2 weeks ago

    I froze embryos with Therapie Fertility earlier this year due to a complex medical history that may lead me to have difficulty conceiving in the future. Many clinics don’…

    Google Review
  • Serena Rush
    2 weeks ago

    I cannot recommend Thérapie Fertility enough. I underwent treatment at Thérapie Fertility and the care that I received from all members of staff was absolutely fantastic.…

    Google Review
  • Erin Shanks
    3 weeks ago

    I honestly can’t thank Therapy Fertility both Dublin and the Belfast clinic enough for everything they’ve done for me and my family. From the very beginning of our journe…

    Google Review
  • Nicole Hempenstall
    3 weeks ago

    I could not recommend therapie fertility more I have told so many friends and family about their welcoming, kindness and relaxed environment they provide. We were so luck…

    Google Review
  • Katie Chadburn
    3 weeks ago

    Wow where do I even begin!? The care, empathy, skill and joy this clinic bring to their patients is really something other clinics should aspire to. We had our IVF round …

    Google Review
  • A C
    4 weeks ago

    Writing this review with my 6 month old in my arms. I will forever be grateful to all the team in Thérapie ❤️ our first round of ICSI was successful and we were supported…

    Google Review
  • Dorina Bukhtiar-solyom
    a month ago

    We cannot thank the team at Thérapie Fertility Carrickmines enough for the care, kindness, and support we received throughout our fertility journey. From our very first a…

    Google Review
  • Andrea Breen
    2 months ago

    We couldn’t recommend Thérapie Fertility more. Every question was answered, every worry was taken seriously, and we were supported every step of the way. You can really f…

    Google Review
View all reviews

Sharing oursuccess rates

Frozen embryo transfer outcomes vary from person to person. Age, embryo quality, uterine lining, hormone levels and medical history can all influence the chance of success.

See our success rates
55%
Clinical pregnancies achieved per embryo transfer for Fresh and Frozen Embryos under 35 years.
52%
Clinical pregnancies achieved per embryo transfer for Fresh and Frozen Embryos 35–37 years.
42%
Clinical pregnancies achieved per embryo transfer for Fresh and Frozen Embryos 38–39 years.

Fertility care with you in mind

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Your Frozen Embryo Transfer questions answered

Quick answers to the questions we hear most often about frozen embryo transfer at Thérapie Fertility.

  • If you already have embryos in storage, a frozen embryo transfer may be the next step in your fertility journey. A consultation will help you understand timing, medication and whether this is the most suitable route for you now.

  • Yes. In many cases, you can try again after a failed Frozen Embryo Transfer once your next bleed starts, as long as you feel physically and emotionally ready. Our team will talk through the next steps with you and help you decide when the time feels right.

  • A period after a frozen embryo transfer usually occurs if the cycle is unsuccessful and medication is stopped, though the timing can vary slightly from person to person.

  • If a transfer is successful, pregnancy dating is based on both the embryo's age and the transfer date. Our team will explain this clearly when your pregnancy blood test and early scan are arranged.

  • 1 frozen embryo transfer success rates depend on the quality of the embryo, your age, your medical history and how prepared the uterus is for transfer. There is no single figure that applies to everyone, which is why individual advice is so important. Your estimated personal success rate is unique to you and will be given to you at your medical consultation.

View all Frozen Embryo Transfer questions

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