West Coast Surrogacy Blog

Preparing for Embryo Transfer: What Intended Parents and Surrogates Can Expect

Published on Friday September 11th, 2026

One of the most pivotal moments of the surrogacy journey is embryo transfer. This step represents hope and anticipation as both intended parents and surrogates prepare for the possibilities ahead. Understanding what to expect before, during, and immediately after the embryo transfer can help everyone involved feel more informed and supported throughout this life-changing experience.

Medical Preparation for Gestational Carriers

Before the embryo transfer, gestational carriers undergo essential medical preparations. This stage of the surrogacy process often begins weeks in advance and may include hormonal medications to prepare the uterine lining for embryo transfer. Monitoring through ultrasounds and blood tests allows fertility specialists to track the body’s response to the treatment. Surrogates play a crucial role in this phase by attending all necessary appointments and adhering to the clinic’s protocols. This collaborative effort is essential in setting the stage for a successful transfer.

How Intended Parents Can Prepare for Embryo Transfer

While the gestational surrogate completes the medical preparation for embryo transfer, intended parents have their own ways to prepare for this important milestone. Staying in communication with the surrogacy agency and fertility clinic can help intended parents understand the transfer timeline, what to expect on transfer day, and when pregnancy testing will take place.

Intended parents can also discuss plans for transfer day with their gestational surrogate, including whether they will attend the appointment in person or participate virtually when permitted by the clinic. Most importantly, this is a time to offer support while respecting the gestational surrogate’s needs and following the medical team’s guidance as everyone prepares for the next stage of the journey.

What Happens on Transfer Day

On transfer day, surrogates arrive at the clinic, and intended parents often attend in person or join via video call to share the moment. The embryo transfer itself is a quick and straightforward procedure that typically does not require anesthesia. During this process, the fertility specialist inserts a thin catheter through the cervix and into the uterus to place the embryo. Most people experience little or no discomfort, although mild cramping or pressure may occur. After the procedure, the surrogate typically rests at the clinic before heading home.

The Next Steps Following Embryo Transfer

Once the transfer is complete, both the intended parents and the surrogate enter a crucial waiting period of typically about 9 to 14 days before the pregnancy test. This time can be filled with anticipation, hope, and understandably, a bit of anxiety. The wait can bring a mix of emotions for both gestational surrogates and intended parents, so support and clear communication can be especially valuable during this time. For surrogates, this involves following the clinic's instructions regarding medications, activity, and other post-transfer care.

Clinics confirm a surrogacy pregnancy through a blood test. While a positive result is encouraging, the journey doesn't end there. Additional blood tests and, later, an ultrasound may be used to monitor early pregnancy development. If the result is negative, there will be discussions about next steps, which may include planning for future transfer cycles.

Following the Plan

Following the fertility clinic's instructions is an important part of preparing for embryo transfer and early pregnancy. Gestational surrogates should take medications as prescribed, attend scheduled monitoring appointments, and contact the medical team with any questions or concerns. Intended parents can also stay informed about the clinic's timeline and provide support throughout the process.

Surrogacy success starts with finding the right surrogacy agency that can guide both intended parents and surrogates through matching, embryo transfer, pregnancy and delivery, and beyond. At West Coast Surrogacy, we’re committed to providing comprehensive support and personalized care throughout the surrogacy journey, ensuring everyone feels heard and cared for at every step. Reach out to us today for more information.

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