In Florida, a couple is coping with a challenging situation after their embryo was mistakenly implanted into another woman, resulting in the birth of a baby girl. This unforeseen event has left both sets of parents in a difficult position.
The biological parents recently negotiated an agreement allowing the birth parents to maintain custody of the child. Their attorney, Rob Marcereau, revealed to NBC News that the ordeal has been emotionally taxing for his clients. He described the parents as heartbroken yet empathetic to the birth couple’s suffering. They ultimately chose not to pursue custody due to the complex legal nature of the case.
The child, named Shea, was born in December to Tiffany Score and Steven Mills, who underwent in vitro fertilization at the Fertility Center of Orlando. When genetic tests confirmed Shea was not related to them, the couple sought legal action against the clinic.
Photos of Tiffany Score and Steven Mills with their baby, provided by their family attorney, highlight the emotional gravity of the situation. The search for the actual biological parents, identified only as Patient 004 in court documents, concluded in April, enabling both families to establish a custody agreement. This permits Marcereau’s clients to remain involved in Shea’s life.
Marcereau stated that despite their desire to raise Shea as their own, pursuing custody was perceived as an intense uphill battle, potentially not serving Shea’s best interests. Meetings between the two families have been emotional, leading to a mutual understanding and shared affection for the child.
Score and Mills, who are Caucasian, initially pursued genetic testing after noticing Shea’s racially South Asian appearance. Legal documents confirmed Shea’s genetic origins, and a statement from the couple’s attorney, Mara Hatfield, confirmed their intention to nurture a positive relationship with the biological parents.
The Fertility Center of Orlando, now closed, has yet to comment on the custody arrangement. This incident has brought attention to the lack of stringent IVF regulations in the U.S., as such mistakes are a rare occurrence.
In related lawsuits, Score and Mills named both the fertility center and Dr. Milton McNichol, the lead endocrinologist, as defendants. Dr. McNichol has not issued a comment in response. Further legal actions from Shea’s biological parents against the clinic and the doctor are anticipated due to the distress caused.

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