$100M O’Malley Hotel Negligence Judgment

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A two-person policy. A one-person check. A life destroyed.

In March 2014, Priscilla O’Malley was alone in a room at the Diamond Resorts hotel in Capistrano Beach when her brain aneurysm ruptured. Her husband, Michael, was outside the hotel and couldn’t reach her by phone. He did exactly what any reasonable person would do — he called the front desk and asked for a welfare check.

Diamond’s own written policy required two staff members to perform a welfare check. Instead, the hotel sent one untrained maintenance worker who, by his own admission, had never performed a welfare check before in his life. He looked in the room, decided it was empty, and reported back: nothing to see here.

Michael drove to the hotel himself. He found his wife collapsed on the floor between the bedroom and bathroom, breathing in labored gasps. The aneurysm had been bleeding into her brain the entire time the hotel told him there was no one there.

In January 2022, after a two-day deliberation, an Orange County jury returned a unanimous verdict on every question and awarded the O’Malleys more than $60 million. Diamond Resorts appealed. The Fourth District Court of Appeal unanimously affirmed on November 7, 2023. By the time the case was over, the paid judgment — driven up by a strategic pre-trial offer under California Code of Civil Procedure § 998 and by post-judgment interest accruing throughout the appeal — exceeded $100 million.

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From $60 million to $100 million: how the final judgment got there

The jury awarded north of $60 million in compensatory damages. Three things turned that verdict into a judgment paid out at more than $100 million:

1. The CCP § 998 offer. Before trial, the O’Malleys had served a statutory offer to compromise under California Code of Civil Procedure § 998. Diamond Resorts declined. When the jury awarded an amount in excess of that offer, § 998 unlocked a category of additional recovery — including pre-judgment interest at the statutory rate dating back to the date of the offer, and expert witness fees that would otherwise have been borne by the plaintiff. The § 998 enhancement alone added roughly $30 million to what Diamond owed.

2. Post-judgment interest during the appeal. California Code of Civil Procedure § 685.010 imposes simple interest on unpaid judgments at 10% per year. Diamond appealed the verdict, which is its right — but every day the appeal continued, the unpaid judgment grew. By the time the affirmance came down twenty-two months later, post-judgment interest had added millions more to the bill.

3. The unanimous affirmance. The Fourth District Court of Appeal — in an opinion authored by Justice Eileen C. Moore, joined by Justices Joanne Motoike and Thomas A. Delaney — rejected every argument Diamond raised. The defendants’ theory that Michael O’Malley himself had “undertaken” responsibility for his wife when he called the hotel was dismissed on the merits. As Justice Moore wrote: “We find Michael did not undertake to render services to Priscilla simply by calling the hotel. More importantly, we find it is not reasonably probable that had the jury been instructed on comparative negligence, the jurors would have then found Michael partially at fault for his wife’s brain injuries.” The affirmance closed every door Diamond had been holding open.

The result: a verdict of approximately $60 million became a final paid judgment of more than $100 million. The math worked because the trial team was thinking about post-verdict economics — § 998 and interest — long before the jury came back.

“This decision culminates a nine-year battle for justice and accountability following the devastating injuries she suffered due to the defendants’ negligence.” — Arash Homampour (Daily Journal, November 8, 2023)

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The single fact that decided this case

The hotel had a written safety rule. The hotel broke its own rule. A jury — and an appellate panel — did not have to look any further than that.

“Safety rules must be followed. The welfare check policy must be done right because the consequence of that is life or death. You should not open your hotel for business if you’re not going to follow basic safety rules.” — Arash Homampour (Daily Journal, March 3, 2022)

The two-person rule existed for a reason. A single worker can miss things. A single worker has no witness. A single worker can rationalize walking out of a room that doesn’t look right. Two trained employees, working together, catch what one alone will not.

Diamond Resorts wrote that rule down on paper. Then it staffed the front desk in a way that made the rule impossible to follow. When the moment came that the rule was supposed to save a life, the hotel sent a maintenance worker — not someone trained in welfare checks — and sent him alone.

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What the Court of Appeal decided in the O’Malley case

The Fourth District Court of Appeal’s 2023 ruling in O’Malley et al. v. Diamond Resorts Management Inc., G061459, affirmed the verdict and provides a useful case history for delayed-care premises litigation.

On causation. Diamond’s central appellate argument was that the plaintiffs failed to introduce competent evidence of causation at trial. The Court of Appeal disagreed. The medical-causation framework the O’Malley trial team used — relying on treating physicians plus retained experts to establish that timely intervention would have materially altered the outcome — survives.

On the “the husband did it” defense. Diamond argued at trial and on appeal that Michael O’Malley himself had undertaken the duty to render aid by making the welfare-check call, and that any failure to find Priscilla was therefore his responsibility, not the hotel’s. The Court of Appeal rejected this outright. A spouse who calls a hotel and asks for help has not undertaken the hotel’s duty. The hotel has.

On comparative negligence instructions. The Court of Appeal also addressed whether the jury should have been instructed on comparative negligence as to Michael. Justice Moore held it was not reasonably probable the jury would have found Michael partially at fault even if so instructed. The opinion forecloses a defense tactic that would otherwise be raised in every delayed-care case.

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What the jury actually awarded — and why “$100 million” still understates the loss

The jury award covered:

• Past and future medical care (Priscilla will need lifelong neurological care)
• Past and future economic loss (lost earning capacity)
• Past and future loss of consortium for Michael (the marriage Priscilla can no longer fully participate in)
• Past and future general damages for Priscilla herself

The CCP § 998 enhancements and appellate interest added roughly $40 million on top. The final paid number is the largest verdict-to-judgment outcome of its kind in California hotel-negligence law.

The headline number is large. The actual loss is larger.

Priscilla O’Malley cannot make new memories. Her short-term memory is permanently amputated. Every interaction she has begins from a blank slate. She does not know where she is. She does not know what she did an hour ago. She experiences panic attacks rooted in the disorientation of waking, every minute of every day, into a world she does not remember.

“The size of the award sounds like a lot, but it’s not. This poor woman cannot make any new memories from 2014. Every second of every minute of every day she is unaware of who she is, where she is. She has panic attacks. It is one of the most frightening medical conditions I have ever seen. With a physical injury at least you can still enjoy life, maybe. Her memory has been amputated.” — Arash Homampour (Daily Journal, March 3, 2022)

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Why this case matters beyond the O’Malleys

Four things changed for California hospitality and premises-liability law after this verdict and affirmance:

1. Welfare checks are now a documented foreseeable risk. Hotels can no longer treat a welfare-check request as a low-stakes administrative chore. The O’Malley record is the example future litigants may study.

2. Negligent undertaking has muscle. Plaintiffs no longer have to fight uphill to prove a hotel “owed a duty” in delayed-care scenarios. If the hotel agreed to do the check — even informally — it agreed to do it competently. The Fourth District’s affirmance made that issue central to the O’Malley case history.

3. Two-person safety policies must be staffed, not just printed. A written policy the company can’t actually execute is, after O’Malley, evidence of negligence rather than evidence of care.

4. The “the family member shouldn’t have relied on us” defense was rejected in O’Malley. A family member who calls a hotel for a welfare check has not assumed the hotel’s duty. Diamond raised that argument and lost it unanimously at the Court of Appeal.

“The affirmation is a testament not only to the indefatigable spirit of Mr. and Mrs. O’Malley but also to the legal process that, while often arduous, is instrumental in achieving just outcomes.” — Arash Homampour (Daily Journal, November 8, 2023)

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Related reading

If you or a family member was hurt because a hotel, landlord, or business failed to follow its own safety rules, the pages below explain how California law treats these claims.

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Talk to the lawyers who tried — and won — this case at every level

The Homampour Law Firm has spent decades trying and winning catastrophic injury and wrongful death cases against hotels, corporations, and institutional defendants in California. We tried O’Malley v. Diamond Resorts to a $60 million verdict, used CCP § 998 strategy to push the recovery past $90 million, and held the judgment all the way through a unanimous appellate affirmance — final paid recovery over $100 million. If you have a case involving delayed medical care, a hotel safety failure, or a hidden brain injury, contact us for a free, confidential consultation.

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Sources: Lo, Jonathan. “$60M jury award for woman who suffered aneurysm rupture.” Daily Journal, March 3, 2022. Howell, Wisdom. “Panel upholds $100M award against resort over failure to aid woman with brain aneurysm.” Daily Journal, November 8, 2023. O’Malley et al. v. Diamond Resorts Management Inc., G061459 (4th App. Dist.).

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Frequently Asked Questions

How much was the final O’Malley v. Diamond Resorts judgment?

The Orange County jury returned a verdict of more than $60 million in January 2022. After a strategic CCP § 998 offer added roughly $30 million in pre-judgment interest, expert fees, and recoverable costs, and after 22 months of post-judgment interest accruing during Diamond’s unsuccessful appeal, the final paid judgment exceeded $100 million. The Fourth District Court of Appeal unanimously affirmed in November 2023.

Who tried O’Malley v. Diamond Resorts?

Arash Homampour of The Homampour Law Firm served as lead trial counsel. He was joined by Matthew B.F. Biren and John A. Roberts of Biren Law Group at trial. Jeffrey I. Ehrlich of The Ehrlich Law Firm joined as appellate co-counsel for the Fourth District appeal.

What was the central legal theory in the O’Malley case?

Negligent undertaking. Under California law (Restatement (Second) of Torts § 324A, adopted in Artiglio v. Corning Inc.), a defendant who voluntarily agrees to perform a service owes a duty to perform it with reasonable care. Diamond Resorts agreed to perform a welfare check on Priscilla O’Malley. It sent one untrained worker when its own written policy required two trained staff. That deviation was the breach that supported a $60 million verdict and a $100 million paid judgment.

What happened to Priscilla O’Malley?

While alone in a Diamond Resorts room in Capistrano Beach in March 2014, Priscilla O’Malley suffered a ruptured brain aneurysm. The hotel’s failed welfare check delayed her emergency care by hours. She survived, but the delay caused permanent anterograde amnesia — she is unable to form new memories. She also experiences chronic panic attacks rooted in the disorientation of waking each day into a world she cannot remember.

What court affirmed the O’Malley verdict on appeal?

The Fourth District Court of Appeal of California (Case No. G061459) unanimously affirmed on November 7, 2023. Justice Eileen C. Moore authored the opinion; Justices Joanne Motoike and Thomas A. Delaney concurred.

How can I contact the Homampour Law Firm about a similar case?

Visit homampour.com/contact-us/ for a free, confidential consultation. The firm handles catastrophic injury and wrongful death cases throughout California and accepts referrals and co-counsel arrangements from other attorneys.