"How can we be sure that the woman who walks into the clinic for the egg retrieval is actually the donor whose profile we selected?"
This is a question I hear regularly from intended parents — particularly those from China. The first time an American colleague heard it, they were genuinely puzzled. In the United States, where egg donation is legal, regulated, and transparent, the idea of a donor being secretly switched out for someone else sounds far-fetched, almost absurd.
But for Chinese intended parents, this question is anything but hypothetical. It comes from lived experience — theirs, or someone they know.
Where This Fear Comes From
In China, commercial egg donation is illegal. Under regulations issued by the Ministry of Health, only women who are already undergoing IVF treatment may donate their surplus eggs, and no financial compensation is permitted beyond what is characterized as a nominal subsidy. The supply of legally available donor eggs is extremely limited.
The result is a vast underground market. Agencies operating outside the law recruit young women — often university students — through social media ads and campus flyers, offering payments that range from tens of thousands to over a hundred thousand yuan depending on the donor's appearance, height, and educational background. The procedures frequently take place in unlicensed facilities, and the entire process exists in a legal gray zone with no oversight, no accountability, and no recourse for anyone involved.
In this environment, donor substitution — what Chinese intended parents colloquially call "调包" — is not a rare occurrence. It is a known, documented, and widely discussed problem. Here is how it works: an agency presents intended parents with the profile of an attractive, well-educated young woman. The intended parents pay a premium for this specific donor. They may even meet her in person, or see her on a video call. But when the time comes for the egg retrieval, a different woman — someone cheaper to recruit, or simply more available — goes into the operating room instead. The intended parents never know, because they cannot follow the donor into the procedure room. The eggs are retrieved, fertilized, and transferred. By the time anyone might notice a discrepancy — if they ever do — a child has already been conceived, or born.
This is why, in the Chinese underground egg donation market, even meeting the donor face to face offers no real guarantee. The person you meet and the person whose eggs are ultimately used can be two different people, and you would have no way of knowing.
A few years ago, a young Chinese woman contacted me. She said she was interested in donating eggs in the United States and asked me, quite directly, whether "调包" was possible here — whether she could be the one who meets the intended parents, while a different woman actually undergoes the retrieval. I told her it was not possible. She was not surprised by my answer, but she was not asking out of ignorance. She told me she had done exactly this in China: she was the face the intended parents saw and met, but when it came time for the egg retrieval, another woman's eggs were used. She saw nothing unusual about the arrangement. That was simply how things worked in the world she knew.
It Is Not Only China
It would be comforting to believe that donor substitution is a problem confined to underground markets in countries where egg donation is illegal. But that is not the case.
I know of a Chinese father who traveled to Georgia — the country in the South Caucasus, not the U.S. state — to bring home a baby born through surrogacy. During the process of preparing documents for the child, he discovered that his egg donor had been switched. The donor whose profile he had reviewed and selected was not the woman whose eggs were actually used. But by the time he found out, his baby had already been born. What could he do?
Georgia has in recent years become a major hub for international surrogacy, attracting intended parents from China, Israel, Australia, and elsewhere with its relatively low costs and legal framework that recognizes intended parents on the birth certificate from birth. Egg donation is permitted. But the sector operates with minimal regulatory oversight — there is no comprehensive law governing egg donor screening standards, agency licensing, or donor identity verification. When no one is required to independently verify that the woman entering the procedure room is the woman whose profile you selected, substitution becomes not just possible, but difficult to detect.
Why Donor Substitution Cannot Happen in the United States
When Chinese intended parents ask me how we prevent donor switching in the United States, I understand exactly why they are asking. And I can explain exactly why, under the American system, it does not happen. The safeguards are structural, not dependent on any single person's honesty.
Identity Verification at the Clinic
In the United States, when an egg donor arrives at an IVF clinic for medical screening or for the egg retrieval itself, she is required to present government-issued photo identification. The clinic independently verifies her identity. This is standard medical practice — clinics maintain their own records and their own chain of custody for biological materials. A donor cannot simply be swapped out, because the clinic checks who she is.
Independence Between Agency and Clinic
This is a critical structural safeguard. In the United States, the egg donation agency and the IVF clinic are separate, independent entities. Ivy Surrogacy, as a donor egg and surrogacy agency, recruits egg donors, manages the matching process, and coordinates logistics. But the IVF clinic — where the medical screening, monitoring, and egg retrieval take place — is a separate medical practice with its own staff, its own protocols, and its own legal and ethical obligations. There is no affiliation, no ownership relationship, and no financial incentive for the clinic to cover for the agency. If an agency attempted to send a different woman to the clinic, the clinic would catch it. And the clinic would have no reason to look the other way.
Intended Parents Choose Their Own Clinic
In the U.S. system, intended parents are free to choose any IVF clinic they wish. They are not locked into a single facility controlled by the agency. This freedom of choice creates an additional layer of protection: the clinic works for the patient, not for the agency. If a clinic had concerns about donor identity or agency practices, they would raise them — their medical license, reputation, and liability are on the line.
Regulatory and Legal Framework
Egg donation in the United States is subject to FDA regulations regarding donor screening and testing, ASRM guidelines that set comprehensive standards for medical, genetic, and psychological evaluation, and state laws governing contracts, compensation, and parental rights. Clinics that violate these standards risk losing their licenses, facing malpractice claims, and being reported to regulatory bodies. Agencies that engage in fraud face civil and criminal liability. The system is not perfect — no system is — but the combination of regulation, institutional independence, and legal accountability makes donor substitution functionally impossible.
What the U.S. System Does Not Protect Against
I want to be honest about this, because trust requires honesty.
While donor substitution — physically swapping one person for another — does not happen in the United States, there are other practices by less scrupulous agencies that intended parents should be aware of. Some agencies have been known to alter information on a donor's profile to make her more attractive to prospective intended parents. This might include exaggerating the donor's height or inflating her educational credentials. The woman who shows up at the clinic is the right person — but the profile you reviewed may not have been entirely accurate.
This is a very different problem from donor switching, and it does not carry the same magnitude of risk. But it is a form of misrepresentation, and it erodes trust. At Ivy Surrogacy, we take the accuracy of donor profiles seriously, because we understand that for our intended parents — many of whom have already navigated systems where deception is commonplace — trust is not a given. It is earned.
It is also worth acknowledging that egg donation in the United States is more expensive and involves a more complex process than in many other countries. Donor compensation, legal fees, medical costs, and agency fees add up. The process involves legal contracts, psychological evaluations, medical screening, and coordination between multiple parties. For intended parents accustomed to the speed and lower cost of arrangements elsewhere, the U.S. process can feel slow and expensive.
But that cost and complexity are, in many ways, the price of the safeguards described above. The independence of clinics, the rigor of screening, the enforceability of contracts, and the verification of donor identity — all of these require infrastructure, and infrastructure is not free.
A Few Things Worth Knowing
If you are considering egg donation in the United States, you do not need to worry about donor substitution. The structural safeguards described above — clinic-level ID verification, institutional independence, and legal accountability — are built into the system. They work whether or not you do anything extra.
That said, if you are comparing programs in different countries, two questions are worth asking: Is the agency independent from the clinic? And does the clinic verify donor identity on its own? If the answer to both is yes, you are in a well-protected system.
Trust, But Verify
The question "How do I know my egg donor is really my egg donor?" may sound paranoid to those who have only ever operated within well-regulated systems. But for intended parents who have seen — or heard about — the consequences of donor substitution, it is one of the most rational questions they can ask.
At Ivy Surrogacy, we welcome this question. We understand where it comes from. And we are proud to operate within a system that provides a clear, verifiable answer.
Your journey to parenthood should be built on trust — and trust is built on transparency, accountability, and systems that work even when no one is watching.
