Parents Sue Fertility Clinic After Their Baby Went to Strangers and They Got Someone Else's Child in IVF Mix-Up

A Florida couple has initiated an emergency lawsuit claiming that an in vitro fertilisation (IVF) embryo mix-up led to them giving birth to a baby unrelated to either parent.

The couple, identified anonymously in the filings as John and Jane Doe, allege that the Fertility Centre of Orlando in Longwood, Florida, and physician Dr Milton McNichol implanted an embryo that did not originate from their genetic material.

Subsequent DNA testing confirmed that the child born in December 2025 is not biologically theirs, which has prompted a high-stakes legal battle in Palm Beach County Circuit Court.

Emergency Lawsuit Alleges Embryo Mix-Up During IVF Treatment

According to a complaint obtained from the Palm Beach County Circuit Court, the Does underwent IVF at the Fertility Centre of Orlando, formerly known as IVF Life, Inc.

Court records state that the couple had three viable embryos created using their own egg and sperm at the clinic. In March 2025, one of those embryos was implanted in Jane Doe, leading to a full-term pregnancy and the birth of a healthy baby girl on 11 December 2025.

The couple's concerns emerged soon after the birth when their daughter displayed physical characteristics markedly inconsistent with their own racial background. Both parents are described in court documents as racially Caucasian, while the baby appeared to be of a different ethnic appearance. This discrepancy prompted the couple to pursue genetic testing, which revealed that Baby Doe has 'no genetic relationship to either of the Plaintiffs'.

In legal terms, this outcome suggests an embryo mix-up at some point during the handling, storage or transfer processes at the clinic. IVF procedures involve multiple safeguards, including strict labelling, chain-of-custody protocols and verification checks precisely to prevent such errors. Clinic insiders and reproductive specialists generally treat these protocols as sacrosanct; failures can lead to malpractice claims and regulatory scrutiny.

Legal Action Seeks Court Orders and Transparency

In their emergency motion, the Does are seeking what the complaint describes as injunctive relief. Among the principal demands are: A court order compelling the clinic to notify all patients who had embryos stored at the clinic before Jane Doe's implantation about the allegations and provide them with a copy of the lawsuit.

Also noted is a requirement that the clinic pay for comprehensive genetic testing for all patients and their children born from embryos implanted through the clinic over the past five years. It also included a mandate that the clinic disclose any parentage discrepancies discovered through that testing.

The relief sought reflects the parents' concern that their own embryos may have been implanted in another patient without their knowledge or consent. They also raise the possibility that the biological parents of the baby they carried might currently be raising one or more of their own children without knowing it.

The lawsuit flags a profound emotional and ethical dilemma: the Does allege they have developed a strong emotional bond with the child they carried, yet feel a legal and moral obligation to locate her genetic parents.

Clinic Responds, Investigation Underway

In response to the legal filings, the Fertility Centre of Orlando issued a statement confirming its cooperation with an ongoing investigation. The clinic said it was working with multiple parties to determine when and where the error occurred and emphasised that the well-being of the patient and child involved remains a priority.

'We are actively cooperating with an investigation to support one of our patients in determining the source of an error that resulted in the birth of a child who is not genetically related to them,' the clinic stated. 'Multiple entities are involved in this process, and all parties are working diligently to help identify when and where the error may have occurred. Our priority remains transparency and the well-being of the patient and child involved.'

Despite this official position, the court filings suggest that the couple had not received what their lawyers describe as a 'substantive response' from the clinic when first requesting cooperation on 5 January 2026.

Their attorney, Mara Hatfield, has articulated the core legal strategy: to force disclosure of potentially systemic errors and ensure that any family unknowingly affected by a mix-up is identified.