TEST: What happens when the embryo isn't genetically yours
A UK couple learned their surrogate-born twins weren't genetically theirs. What that meant for citizenship and a parental order — and what to ask a clinic.
In June 2026 a judge in the Family Court in London gave a married couple permission to withdraw their parental order application. They had done nothing wrong. They had a surrogate-born son and daughter they had cared for since birth and, in the judge's words, adored. What they did not have — and had found out only four months earlier — was any genetic connection to either child.
It is a story worth sitting with — not because it is likely to happen to you, but because of what it reveals about how much of the UK process quietly rests on one fact being true.
What happened
The couple, referred to in the judgment as PP and QQ, had treatment at a clinic in Sri Lanka in December 2024. The plan was common enough: his sperm, donor eggs, and a surrogate who was a friend of the family. Twins were born.
The problem surfaced in the paperwork. DNA testing is a routine part of applying for British citizenship for a child born abroad through surrogacy, and in February 2026 that test showed PP was not the biological father. A second test in May confirmed it. Donor sperm had been used, not his.
The clinic's account of how that happened was that the couple had signed consent to the use of donor sperm. The couple said they had signed no such thing, and the judge found the clinic's explanation inconsistent with its own earlier correspondence and, on the face of it, improbable. He left open whether what happened was an inadvertent error, perhaps the result of poor internal processes, or something done deliberately.
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