By Dr. Arnold Mahesan
Fertility SpecialistBeverly Hills Babies
Dr. Arnold Mahesan is a board-certified fertility specialist with extensive experience in IVF, fertility treatment, and gestational surrogacy. He is committed to helping intended parents navigate their journey with personalized care and expert guidance
You can begin a surrogacy consultation before you have embryos. In fact, discussing your family goals early can help you make a better IVF plan. You do need an embryo available before a transfer can take place, but embryo creation and preparation for surrogacy do not have to begin as completely separate projects.
The more important question is whether your available embryos provide a reasonable starting point for the family you want.
1. Begin with your desired family size
If you hope for two children, that goal should influence the initial embryo discussion. A reserve that may be reasonable for one child may leave little flexibility for a sibling. This is especially relevant when you want the same egg donor for future children or when each of two fathers hopes to contribute sperm.
You do not need to commit to every future pregnancy now. You do need to understand which choices could be harder to revisit later.
2. Egg numbers and embryo numbers are different
An egg retrieval produces eggs, not a guaranteed number of children. Some eggs are immature, some do not fertilize, and some fertilized eggs do not develop into embryos suitable for freezing or transfer. If testing is performed, results may further change the group available for use.
The initial count is therefore only one stage of the process. I would rather discuss the actual embryo report than make a plan around the number of eggs collected.
3. Embryos are not identical chances
Age at egg retrieval, embryo development, laboratory history and any testing results influence the discussion. A tested embryo and an untested embryo are not interpreted in the same way, but neither comes with a promise of live birth.
There is no universal number that guarantees one baby. Nor can we assume that twice that number guarantees two. The target reserve should reflect the available evidence, your preferences and how you would feel about returning for further treatment.
4. Existing embryos need a records review
If you already have embryos, bring the embryology report, freezing details and genetic-testing reports if available. The receiving clinic also needs the relevant screening and consent documents before deciding whether and how the embryos can be used in a gestational-carrier arrangement.
Do not arrange transport based solely on a conversation about how many embryos are in storage. Laboratory coordination and records acceptance come first.
5. Know when another retrieval deserves discussion
Additional embryo creation may be worth considering when the reserve is small, future siblings are important or access to the same egg source could become difficult. It also has costs and burdens, so it should not be recommended automatically.
At BHB, we discuss embryo planning alongside matching and transfer preparation. Contact us to review your existing embryos or develop an IVF plan around your intended family size.
