What Is Frozen Embryo Transfer (FET)?
Frozen embryo transfer (FET) is a specialized treatment that involves implanting embryos that were retrieved and frozen during a previous IVF cycle, allowing you to use these embryos at a later date. FET is performed at the Center for Human Reproduction by infertility specialists Dr. Norbert Gleicher and Dr. David H. Barad. This method is typically less invasive compared to starting a new IVF cycle, making it an ideal option for many. If you want to learn more about FET, call our New York, NY office to connect with a member of the CHR team.
How Does FET Work?
The frozen embryo transfer process typically lasts 3 – 4 weeks, although the exact duration can vary from individual to individual. The number of embryos transferred depends on factors, such as age, embryo quality, and the number of embryos available after thawing. Generally, Dr. Gleicher and Dr. Barad prefer to thaw one more embryo than was initially transferred in the fresh cycle. Embryos are thawed individually until enough are available to complete the transfer. For example, if a patient needs three embryos transferred, initially, three will be thawed, and depending on the survival rate, more will be thawed until three viable embryos are obtained. These embryos are usually allowed to grow for one or two days after thawing before being transferred.
Embryo cryopreservation plays a crucial role in the FET process. Embryos are typically grown for several days before they are cryopreserved for later use, although freezing is possible at any stage after fertilization. While embryos frozen immediately after fertilization can survive thawing, those that have been developed for a day or two before cryopreservation have higher success rates for implantation. Since it is difficult to predict how many thawed embryos will reach the desired development stage for transfer, more embryos are often thawed than are needed. If many embryos reach the optimal stage, there is a choice to be made: transfer more embryos, increasing the risk of multiple pregnancies, or discard or refreeze the extra embryos.
What Are the Benefits of Frozen Embryo Transfer?
If you are seeking to expand your family, frozen embryo transfer at the Center for Human Reproduction could offer you several benefits. This treatment is both cost-effective and less invasive compared to new IVF cycles. The key advantages of FET include:
- Less medication is required
- Easier preparation process
- Reduces cost from using previously retrieved embryos
- High success rates
- Flexibility in timing for implantation
Center For Human Reproduction Reviews
Dr Barad and his team have been super supportive and very friendly and professional at the same time. I would always recommend Center of human reproduction to anyone who wants to conceive. Let me tell you this flew all the way dallas to NY and it was worth it.
Unfortunately, I have had to deal with infertility for 7+ years and have been with 4 different clinics. CHR, Drs Barad and Gleicher, and the entire staff have been nothing short of kind, compassionate, knowledgeable and professional. This clinic is 2.5 hours from us, so it was a big decision to travel out of state for care; but I am so glad we made the decision. We’re still in the thick of it, but I feel comfortable and confident with my treatment plan.***update: I gave birth to two beautiful baby boys in January thanks to CHR. We almost lost hope on being able to grow our family and after one round of IVF with Dr Barad, I became pregnant with twins! We are forever grateful to the entire team for believing in us and not giving up on me or my body. 🙏🏻
When considering IVF, you want to be in the best hands — and that’s exactly what I found at CHR. Dr. Norbert Gleicher isn’t just one of the most respected fertility specialists in the world; he runs a private clinic that pairs world-class expertise with white-glove service. From the moment I walked in, I felt truly seen, heard, and cared for.My IVF journey at CHR was the most loving, intimate, and professional medical experience I’ve ever had. Every detail was handled with thoughtfulness and compassion. It wasn’t just a procedure — it was a deeply personal and empowering experience.I left CHR with more than just a successful outcome — I left with another family: my baby daughter and the incredible CHR team.I will forever be grateful for the care, expertise, and unwavering professionalism that guided me through every step. Dr. Gleicher and Dr. Barad are unique in their approach. They don’t follow marketing trends or standard protocols blindly. They bring their own evidence-based perspectives and truly understand what they’re doing — and why.
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Amazing customer service, IVF medical experts and kindness! Love every single employee of CHR!
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Why Choose CHR for Frozen Embryo Transplant?
If you are considering a frozen embryo transfer (FET), the Center for Human Reproduction offers a comprehensive, customized approach led by Dr. Gleicher and Dr. Barad. Their tailored approach aims to help you maximize your chances of achieving a successful pregnancy. CHR's reputation for high success rates and innovative treatments make us a trusted choice. Call our center in New York, NY to take the first step toward compassionate and effective fertility care.