Do You Need Embryos Before Finding a Surrogate?

Short answer: No. Intended parents do not always need to have embryos ready before they begin looking for a gestational surrogate. However, many fertility clinics and surrogacy programs prefer intended parents to have embryos created—or at least a clear IVF plan—before medical clearance and embryo-transfer planning begins.

Starting the surrogate search and creating embryos can happen in parallel. The best order depends on your fertility situation, whether you are using your own eggs or donor eggs, how quickly you expect to create embryos, and the requirements of the clinic and surrogacy professionals involved.

Why some intended parents create embryos first

Having embryos ready can make the post-match process more predictable. Once a surrogate is matched, she still needs medical and psychological evaluation, independent legal representation, contract completion and medical clearance before an embryo transfer can take place. If embryos are already available, one major variable has already been resolved.

The American Society for Reproductive Medicine (ASRM) recommends comprehensive medical, psychosocial and legal preparation for gestational-carrier arrangements. It also strongly recommends single-embryo transfer in gestational-carrier cycles because multiple pregnancy increases medical risk. See ASRM guidance on gestational carriers.

Can you search for a surrogate while doing IVF?

Yes. For many intended parents, the two processes overlap. You may begin reviewing surrogate profiles while undergoing egg retrieval, using donor eggs, completing genetic testing or waiting for embryos to reach the blastocyst stage.

What matters is transparency. A prospective surrogate and the professionals coordinating the journey should understand whether embryos are already available, still being created, or dependent on a future IVF cycle. A match should not create unrealistic expectations about how quickly transfer can occur.

What if you have no embryos yet?

You can still begin researching and preparing. Before committing to a specific transfer timeline, however, speak with your fertility clinic about your embryo-creation plan. IVF outcomes vary by individual circumstances, and there is no guaranteed number of embryos from any retrieval cycle.

The CDC defines IVF as assisted reproductive technology in which eggs or embryos are handled to help achieve pregnancy. IVF may include egg retrieval, fertilization, embryo culture, cryopreservation and transfer to a patient or gestational carrier. Read the CDC overview of assisted reproductive technology.

What usually needs to happen before embryo transfer?

After a match, the surrogate generally completes clinic-specific medical clearance and psychosocial evaluation. The intended parents and surrogate should have separate legal counsel, and the gestational-carrier agreement is typically completed before the clinic proceeds with transfer preparation. Insurance and financial arrangements also need to be addressed.

For a detailed explanation, see Matched With a Surrogate: What Happens Before Embryo Transfer?

So which order is better?

There is no single sequence that is right for every family. If embryo creation may take significant time, starting IVF earlier can reduce delays later. If surrogate availability is your main concern, beginning the search while creating embryos may be more efficient.

A practical approach is to ask your fertility clinic what must be completed before it will medically clear a gestational carrier and schedule a transfer. That answer should guide your timeline.

Key takeaway

You do not necessarily need embryos before you start looking for a surrogate. You do need a realistic embryo plan before a transfer can occur. The surrogate search, IVF process and legal preparation should be coordinated rather than treated as unrelated steps.

Medical and legal requirements vary by clinic, state and individual circumstances. This article is educational and is not medical or legal advice.