What is the oldest you can be to become a surrogate?
Private Label Surrogacy accepts surrogates up to age 43. The ceiling is 43 at transfer. At 44 or older, PLS does not accept new candidates. ASRM guidance allows gestational carriers up to 45. PLS sets its ceiling lower because most partner clinics will not transfer to a carrier older than 43 or 44, and you should not go through months of screening for a transfer that will be declined.
From 40 to 43, PLS accepts candidates when three things are true:
- Your most recent pregnancy was uncomplicated. It should also have been within the last several years.
- Your records, read by Mark Silverberg, DDS, MD, show no complication likely to recur.
- The intended parents' fertility clinic clears you at medical screening.
Being over 40 is not a mark against you. It means your records get a closer look. See the full surrogate age requirements for the lower limit and the reasons behind both.
Why egg age matters but carrier age matters differently
In gestational surrogacy, the embryo is made from the intended mother's egg or a donor's egg. It is never made from yours. So your age does not affect the embryo's genetics.
Egg age matters because older eggs are more likely to carry chromosomal errors, which raise the risk of miscarriage and of conditions such as Down syndrome. That risk travels with the egg, not with the woman who carries the pregnancy. A 42-year-old surrogate carrying an embryo from a 30-year-old donor's egg carries the genetic profile of a 30-year-old egg.
Carrier age matters for a different reason. What changes after 40 is the uterus and the body carrying the pregnancy. Blood vessels, blood sugar control and the placenta all behave a little differently, and ACOG data show higher rates of several complications. Those are risks to you, and they are what the clinic screens for.
What extra screening applies after 40?
Clinics typically add three things for carriers over 40: a cardiac review, a glucose screen and a closer look at your uterine lining. Each one matches a risk that rises with age.
| Added risk after 40 | Compared with under 35 | Screening it triggers |
|---|---|---|
| Gestational diabetes | Higher. ACOG-cited rate: [RATE] after 40 versus [RATE] under 35. | Glucose screen before transfer |
| High blood pressure and preeclampsia | Higher. ACOG-cited rate: [RATE] after 40 versus [RATE] under 35. | Cardiac review, including blood pressure history |
| Placenta previa | Higher. ACOG-cited rate: [RATE] after 40 versus [RATE] under 35. | Closer look at the uterine lining and prior delivery records |
| Cesarean delivery | Higher. ACOG-cited rate: [RATE] after 40 versus [RATE] under 35. | Review of prior deliveries and any C-section operative reports |
Dr. Silverberg reads every candidate's prenatal and delivery records. For a candidate over 40, he looks closely at blood pressure and glucose results from past pregnancies, how each delivery went and how you recovered. His physician medical summary goes to the intended parents' clinic, so the clinic starts with the full picture. The clinic's own medical screening then measures where you are today.
How does age affect matching time?
Some intended parents prefer a carrier under 40, and that can lengthen matching. Matching at PLS takes about six months on average today. A candidate over 40 may wait longer for the right family.
Other parents look for something an older carrier often brings: several healthy pregnancies, a settled home and a clear understanding of what she is agreeing to. Nancy Block, RN, PLS's founder, runs matching herself, with more than 2,500 matches over her career. She presents your full profile, not your age alone.
Your age does not change your pay. Base compensation does not change with age.
Can an experienced surrogate carry again at 42?
Yes, if you are still within the ceiling at transfer and your last surrogate pregnancy was healthy. A prior surrogate pregnancy is the strongest evidence a clinic can have, because it shows how your body handled the medications, the transfer and the pregnancy itself.
The same waiting periods apply after a surrogate delivery as after any birth, so plan your timing around a transfer before you turn 44. Experienced surrogates receive base compensation of $65,000 to $70,000. See compensation for experienced surrogates.
What if you turn 44 during the journey?
The ceiling applies at transfer. If you are pregnant when you turn 44, nothing changes. Your pregnancy, your care and your compensation continue as agreed.
If you turn 44 before a transfer, for example after a transfer that did not succeed, the clinic decides whether another transfer can go ahead. Raise the timing with your case manager at matching, so you and the intended parents know where you stand from the start.
If you are 40 to 43 and your last pregnancy went well, start at See if I qualify. Check the other surrogate requirements first.