For the surrogacy success rate used here, success means a live birth after an embryo transfer, not just a positive pregnancy test. I’m Vivi at LittleBee Surrogacy. You may be wondering whether one transfer will be enough, whether another attempt would mean more mornings away from work, or how a twin pregnancy would fit around the children you already have. Start by asking what outcome the clinic’s number describes and what one attempt would involve for you. You do not have to promise room for several attempts in your family’s calendar before you have talked about those questions.
What does a surrogacy success rate mean?
A live-birth rate tells you how often treatment resulted in a baby being born alive; a positive pregnancy test is an earlier outcome. The public treatment reports include the percentage of transfers resulting in a live-birth delivery1. When you ask about the chance of a transfer working, that is the outcome used in the historical figure below.
You might hear a promising number during an initial call and immediately picture telling your manager which mornings you will need off. Before putting that number into your own plans, ask a short question: “Does that mean a live birth after one transfer, or a pregnancy test?” You can ask it without learning a page of statistical terms.
Also ask whether the number is about transfers to surrogates. A general IVF figure may describe a different group of patients. You need to know which experience the clinic is drawing on when it talks about the embryos intended for your transfer. If an answer uses a term you do not recognize, ask the person explaining it to say what happened to the women in that group.
Keep the answer beside the date and the name of the clinic. Then bring the conversation back to your life: what appointments would this attempt need, and when would you hear the result? A reassuring percentage still leaves those practical questions to answer. You can be hopeful and want a plan for the days you are arranging childcare or trading a shift.
If someone gives you a different number later, ask what that one describes before changing your expectations.
How likely is one transfer to lead to a live birth?
In a historical US group of gestational-carrier embryo transfers from 2014–2020, about 54% were reported to result in a live birth2. Here, a gestational carrier means a surrogate carrying an embryo for another family. This was a group result across those years, not a prediction for your transfer or a LittleBee live-birth rate.
That answer leaves room for both hope and another conversation. One transfer can lead to a live birth, and a first attempt can also leave you needing to discuss what comes next. The historical figure does not tell you that you will need a particular number of tries. It also does not tell you to hold your household calendar open indefinitely.
When the clinic discusses your proposed transfer, ask: “What can you tell me about the embryos planned for this attempt, and what outcome are you estimating?” Let the clinic explain which details matter. You do not need to work out a personal chance from an online percentage or compare someone else’s embryos with the ones in your match.
Then ask what you would need to arrange for this attempt. You may need to speak with your employer, find someone who can cover the school run, or work out who would travel with you if the clinic is away from home. Those are real parts of deciding whether the proposed dates work. Saying that a date needs discussion is different from saying you do not want to help.
Before agreeing to dates, tell the coordinator about the part of the week that is hardest to move. That might be an early shift your partner cannot cover, a child who needs you at a regular appointment, or a long drive that needs another adult. These are examples to consider, not a schedule every surrogate will have.
You can ask, “Which dates are already set, and which ones are you still waiting for the clinic to give us?” That helps you separate a conversation about possible treatment from an appointment you can actually take to your manager or the person helping at home.
Ask when the clinic expects to give you the next piece of information and who will pass along an appointment change. A plan for one attempt is something you can discuss now. Whether another attempt would make sense comes after the clinic reviews the result.
Why is a single embryo recommended for surrogates?
Single-embryo transfer is strongly recommended in all gestational-carrier cycles because of the health risks of multiple pregnancy for the surrogate3. That is the reason to discuss the number of embryos with the clinic.
In the same 2014–2020 US carrier-transfer group, about 72% of all transfers used one embryo2. Among that group’s live births with the number of babies recorded, about 15% were twins or more babies2. In those years, many transfers still used two or more embryos2. The multiple-birth figure is therefore not the chance of twins after a single-embryo transfer. The current recommendation above is to transfer one embryo.
You can say: “I want to understand the embryo plan before we choose dates. How many embryos are you proposing?” Ask the clinic to explain its recommendation directly to you.
The intended parents may have strong hopes for the result, and you may share those hopes. Your own health belongs in the same conversation. If you feel rushed when the number of embryos comes up, ask for another discussion with the clinical team before making a decision. You should have room to ask what the proposal would mean for the pregnancy you would carry.
For the practical side of extra monitoring and time away from work, use the guide to surrogate appointments. Ask your care team which visits it expects in your situation, so you can talk about the drive, the shift you would miss, and who could be with your children.
The question to take away is whether you understand the clinic’s embryo recommendation and have had a chance to discuss it, including anything that would make the proposed plan difficult for you.
You may have pictured carrying one baby when you began considering surrogacy. Say that in the discussion. A different proposal deserves its own explanation; it should not arrive as a detail you are expected to accept while everyone is arranging travel.
What happens if the first transfer does not work?
First, talk with the clinic about this result, whether another attempt is appropriate, and whether your medication instructions would change. The guide to surrogacy medications explains the treatment side; get instructions for your own cycle from the clinical team. A date for another transfer and instructions about the current medication are separate questions.
After a negative result, it can be hard not to replay the waiting days. Feeling guilty does not tell you why the transfer did not work. Tell the clinic what is worrying you, so those questions can be part of the review.
You can care about the intended parents and still need a quiet evening. A short message is enough: “I am sad about the result too. I need tonight to take it in. Can we talk tomorrow?” You do not need to explain the medical cause or decide about another try in that message.
You may have been holding a stretch of the calendar open while waiting. A disappointing result can leave you wondering what to tell work and whether to ask the same relative for help again. Before putting another date on the calendar, ask what the clinic wants to review and when it expects to talk with you.
The medical conversation concerns what happened in this cycle and what the clinic can offer next. The agreement concerns how many attempts are included and what happens if either side wants to stop. Ask your lawyer about that part instead of trying to settle it in a group text. No number in this article promises another attempt or a particular result.
The two payment starting points are also different. With LittleBee, each completed embryo transfer receives transfer compensation, whether or not it results in pregnancy. Monthly base-compensation payments begin in the month after a fetal heartbeat is confirmed. An unsuccessful completed transfer and the start of monthly base compensation therefore need separate answers when you are thinking about your household bills.
Bring the payment schedule to the conversation about a possible next attempt. Ask which payment relates to the transfer just completed and which later payments have not started. You should be able to identify what you are asking about without turning the entire call into a discussion of money.
For example, you can say, “I’m asking about the transfer we have just completed. When should I expect that payment?” This keeps a question about your bills separate from whether you are ready to talk about another try.
For planning time away from work and the stages between attempts, see the surrogacy timeline. Tell the coordinator if you would need to rebuild childcare or change a leave request before considering new dates. A plan that worked last month may need another conversation now.
If you want someone to talk with, ask what support is available at your current stage; the postpartum and emotional-support guide explains the program’s support options.
Are other working mothers doing this too?
Yes: the women who answered one US surrogacy survey included mothers with jobs and children of their own4. That describes the respondents in that study, not a profile every surrogate has to fit.
You may be trying to picture how someone else managed appointments while keeping a job and looking after children. Begin with your own week. Who is available for an early appointment? Which shifts can move, and which cannot? Who could help if a visit takes longer than expected? The guide to working while being a surrogate takes those questions further.
The screening recommendation is ideally at least one previous full-term, uncomplicated pregnancy3; the guide to previous births and becoming a surrogate explains that starting point. Your own pregnancy history still needs an individual review. Someone else’s experience of combining work, children and surrogacy does not answer that medical question for you.
For national context, gestational-carrier transfers made up about 4.7% of all US embryo transfers in 20225. That is a share of transfers, not the number of individual women or a measure of whether their treatment worked.
Our coordination experience at LittleBee
| Stage | Our experience |
|---|---|
| After the first call, both sides want to continue | More than 80% |
| The first match is completed | About 70%–80% |
| Embryo transfers we coordinate each month, on average | About 5 |
| The complete journey | About 15–24 months |
These are our coordination figures, not live-birth rates, and they do not tell you when a match will be available.
Use the stage names when you ask about your own next step. Wanting to continue after a first call is not the same as completing a match. A complete journey is not the wait for a transfer. Keep your actual appointment and matching dates separate from the experience in this box, so you know which part of your life you are trying to arrange.
At an initial application conversation, you can tell me about your work, your children, and the part of this that worries you most. You do not have to present your household as ready for every possible change. Start with what an ordinary week looks like and the questions you want answered before deciding to continue.
If you want to talk about applying, start your LittleBee surrogate application. I handle initial application questions. You can also read more in For Surrogates while deciding what to ask first.
References
- ART Success Rates — cdc.gov
- Trends and Outcomes of Assisted Reproductive Technology Cycles Using a Gestational Carrier Between 2014 and 2020 — pmc.ncbi.nlm.nih.gov, 2023-10-18
- Recommendations for practices using gestational carriers: a committee opinion (2022) — asrm.org, 2022
- Surrogacy in the United States: analysis of sociodemographic profiles and motivations of surrogates — pubmed.ncbi.nlm.nih.gov
- National ART Summary — cdc.gov
About the author: I’m Vivi, a Client Manager at LittleBee Surrogacy. I have worked in surrogacy for 13 years and with more than 720 families. I help surrogate applicants with initial questions and communication about the next steps.