When a Fertility Clinic Loses, Destroys or Swaps an Embryo

An embryo lost to a freezer malfunction, destroyed by someone else’s mistake, or implanted in the wrong patient entirely raises a kind of harm ordinary personal injury law was never built around — and the legal system’s answer to it is still being actively worked out, sometimes one landmark state court ruling at a time.

Quick answer: A lost, destroyed or mishandled embryo claim typically proceeds on several theories at once: ordinary medical malpractice or negligence, breach of contract under the storage agreement, and bailment — a property-law theory that has treated stored embryos as property in the clinic’s keeping since York v. Jones in 1989. A 2024 Alabama Supreme Court ruling, LePage v. Center for Reproductive Medicine, held that frozen embryos are “children” under that state’s wrongful death statute — but within weeks, Alabama’s legislature passed immunity legislation shielding ordinary IVF-related loss from liability, and no other state has followed. Two 2018 tank failures — Pacific Fertility Center and University Hospitals — destroyed roughly 4,000 eggs and embryos each, producing a nearly $15 million jury verdict against one equipment manufacturer and separate confidential settlements. A wrong-embryo implantation raises entirely different, and often harder, questions than a lost one.

The Legal Theories, Usually Several at Once

A claim over a lost, destroyed or mishandled embryo rarely rests on a single legal theory:

• Medical malpractice or ordinary negligence — the clinic or its staff failed to meet the standard of care in storing, monitoring, labeling or handling reproductive material. See our four elements of a medical malpractice claim for the general framework this rests on.
• Breach of contract — the storage or treatment agreement you signed created specific obligations, and the clinic failed to meet them.
• Bailment — a property-law doctrine, distinct from ordinary negligence, holding that anyone who takes possession of another’s property for safekeeping owes a duty of reasonable care over it, and must account for it when the arrangement ends.
• Product liability — where a specific piece of equipment, such as a cryopreservation storage tank, failed due to a design or manufacturing defect, the manufacturer can be a separate defendant from the clinic itself, on the same theories our guide to defective product claims describes generally.
• Fraud or negligent infliction of emotional distress — depending on the facts, particularly where a clinic knew of a problem and didn’t disclose it, or where an embryo mix-up occurred.

Which combination actually fits depends entirely on the specific facts — whether the failure was mechanical, human, or both, and whether the loss was of your own embryo or the implantation of someone else’s.

Embryos as Property: The Bailment Theory

One of the oldest and most established frameworks in this area treats a stored embryo as property, held by the clinic under a bailment — the same legal relationship that applies when you leave property with someone else for safekeeping, like a coat check or a stored vehicle. In York v. Jones, 717 F. Supp. 421 (E.D. Va. 1989), one of the first courts to confront a cryopreservation dispute, a Virginia federal court held that a fertility clinic storing a couple’s embryo held it as the couple’s property under a bailment contract, and that control reverted to the couple once that contract ended. This property-based framing has continued to appear in later embryo-loss litigation, including disputes over embryos reported missing after a transfer between facilities.

The practical value of a bailment theory is that it is a long-settled area of law with predictable rules about a bailee’s duty of care — a more stable foundation than asking a court to invent an entirely new personal-injury framework for a harm that didn’t exist as a legal category a few decades ago.

Alabama’s LePage Ruling, and Why It Didn’t Spread

In LePage v. Center for Reproductive Medicine (Ala. 2024), decided February 16, 2024, the Alabama Supreme Court considered a case arising from a hospital patient who wandered into a clinic’s cryogenic storage area and caused the destruction of several couples’ stored embryos. In a 7–2 decision, the court held that Alabama’s Wrongful Death of a Minor Act — a statute dating to 1872 — covers “children” regardless of whether they are “located inside or outside of a biological uterus,” meaning the parents could pursue a wrongful death claim over the destroyed embryos.

The ruling produced an immediate, practical crisis: several Alabama IVF clinics and embryo-transport services paused operations rather than face uncapped wrongful-death exposure over ordinary treatment risks inherent to IVF, such as embryos that don’t survive the freezing or thawing process at all. Within roughly two weeks, the Alabama legislature passed, and Governor Kay Ivey signed on March 6, 2024, a law granting civil and criminal immunity to IVF providers, clinics, and the manufacturers and transporters of goods used in IVF treatment, for death or damage to an embryo arising from providing or receiving IVF services — applied retroactively.

It’s worth being precise about what changed and what didn’t: the underlying legal holding — that an extrauterine embryo can qualify as a “child” under Alabama’s wrongful death statute — was not overturned. What changed is that a new, separate statute now shields the ordinary IVF process itself from the liability that holding would otherwise create. As of this writing, no other state’s highest court has adopted Alabama’s reasoning, and Florida lawmakers specifically paused a similarly framed bill after being warned it could carry the same fetal-personhood implications for IVF access. Confirming your own state’s current law directly, rather than assuming either the Alabama ruling or its immunity fix applies outside Alabama, is essential here.

The Two Major Tank-Failure Cases

Two cryopreservation tank failures, both in March 2018, remain the largest and most extensively litigated examples of catastrophic, clinic-wide embryo loss:

• Pacific Fertility Center (San Francisco) — a storage tank failure destroyed roughly 4,000 eggs and embryos belonging to about 600 patients. Around 150 federal lawsuits and 60 state lawsuits followed. In June 2021, a federal jury awarded nearly $15 million to five patients, finding the tank’s manufacturer, Chart Inc., liable on all claims. The state-court cases settled separately in late 2021 for undisclosed amounts, and the bulk of the remaining federal cases reached a preliminary settlement in January 2023, with Chart Industries recording a loss reserve exceeding $300 million against those claims.
• University Hospitals (Cleveland) — a separate tank failure destroyed a comparable ~4,000 eggs and embryos, affecting more than 900 families, after a remote temperature-alarm system had reportedly been disabled and the malfunction went undetected. Lawsuits alleged the hospital knew of prior problems with the same tank and had improperly stored eggs and embryos together rather than split across multiple tanks — a safeguard against exactly this kind of single-point failure. More than 150 families settled for undisclosed amounts, and University Hospitals separately offered affected families free fertility treatment.

Neither case produced one payout figure that applies to every claimant — both resolved through a mix of individual verdicts, negotiated settlements and, in Ohio, in-kind treatment offers, evaluated on each family’s own circumstances.

When the Error Is a Swap, Not a Loss

A wrong-embryo implantation raises a fundamentally different, often more painful set of legal and human questions than a lost or destroyed one, because the “loss” can be a fully gestated, born, and sometimes already-bonded child that a court later determines belongs, biologically and legally, to someone else:

• A 2019 Los Angeles-area case involved two couples who, after a mix-up at the California Center for Reproductive Health, each unknowingly carried and gave birth to the other’s biological daughter; the swap was discovered roughly three months later through DNA testing, and one couple sued the clinic and its owner for malpractice, breach of contract, negligence and fraud.
• A 2023–2024 Georgia case involved a woman who gave birth in December 2023 to a child later confirmed, through an at-home DNA test she purchased herself, to be unrelated to her — the result of an embryo mix-up at Coastal Fertility Specialists. A court awarded custody to the child’s biological, intended parents in May 2024, and the woman relinquished the child after being advised she had no realistic chance of prevailing; she has pursued a separate civil negligence claim against the clinic.

An NBC News review of court records identified more than 300 lawsuits filed nationally between 2019 and 2024 alleging embryos, eggs or sperm were lost, destroyed or swapped — evidence that neither tank failures nor implantation errors are the rare, one-off events they can appear to be from a single headline.

The Contract Question: Does a Storage Agreement Cap Your Damages?

Many fertility clinic storage agreements include a clause limiting the clinic’s liability for loss or damage to a small fixed sum, or to the storage fees the patient actually paid — figures that bear no real relationship to the medical, financial and emotional cost of losing an embryo. Courts have reached genuinely mixed results when these clauses are challenged as unconscionable, particularly where the patient had little realistic ability to negotiate the term, or signed it while already in the middle of treatment. Whether your own agreement’s specific limitation clause would actually be enforced is a fact-specific legal question, not something to assume either way without a lawyer reviewing the actual document.

Evidence That Matters

• The complete storage and treatment agreements, including any damage-limitation, arbitration or notice provisions
• Records identifying exactly which tank, freezer or storage unit was involved, and any documented history of problems with that specific equipment
• Communications from the clinic about the incident, including when it was discovered and how it was disclosed to you
• DNA or genetic testing results, where an implantation error rather than a loss is at issue
• Medical records documenting the underlying fertility treatment, including any additional cycles, medications or procedures made necessary by the loss
• Documentation of the emotional and psychological impact, which is frequently a central, and sometimes the primary, element of damages in these cases

Practical Steps

1. Request a complete written explanation of what happened, in writing, before agreeing to anything the clinic proposes.
2. Locate and review your storage and treatment agreements immediately, checking for damage limitation clauses, arbitration provisions and notice deadlines.
3. Preserve any documentation of the specific equipment or process involved, including maintenance and alarm records if you can obtain them.
4. Get independent genetic testing promptly if you have any reason to suspect an implantation error, rather than waiting.
5. Document the medical, financial and emotional impact as it unfolds, since damages in these cases are frequently established over time rather than at a single moment.
6. Confirm your own state’s current law, rather than assuming either Alabama’s wrongful-death theory or its immunity statute has any bearing on you outside Alabama.
7. Consult an attorney experienced in fertility clinic or reproductive-technology litigation specifically, given how new, fact-specific and state-variable this entire area remains.

Sources & Further Reading

• York v. Jones, 717 F. Supp. 421 (E.D. Va. 1989) — treating a clinic-stored embryo as property held under a bailment contract
• LePage v. Center for Reproductive Medicine, P.C. (Ala. 2024), decided February 16, 2024 — holding that frozen embryos qualify as “children” under Alabama’s Wrongful Death of a Minor Act
• Alabama Senate Bill 159 (2024), signed into law March 6, 2024 — granting civil and criminal immunity to IVF providers, clinics, and related manufacturers and transporters for embryo death or damage
• Reporting and court filings on the Pacific Fertility Center (San Francisco) and University Hospitals (Cleveland) cryopreservation tank failure litigation, both arising from March 2018 incidents
• Reporting on embryo mix-up litigation, including a 2019 case involving the California Center for Reproductive Health and a 2023–2024 case involving Coastal Fertility Specialists in Georgia
• See our guides to the four elements of a medical malpractice claim for the general negligence framework this claim often relies on, defective product claims for the theory behind a storage-equipment manufacturer’s liability, and wrongful death settlement amounts for how a wrongful death claim is generally valued where one is legally available