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City of Hope Data Breach Class Action Settlement

Closed on 2026-01-14

Individuals to whom City of Hope sent a notice regarding the data security incident discovered in October 2023.

Settlement Closed

Registration for the City of Hope Data Breach Class Action Settlement has closed.
But there are open class action settlements available now — see what you may qualify for.

Who’s Eligible

  • Individuals to whom City of Hope sent notice of the Data Security Incident that was discovered in October 2023.
  • Notices were typically sent on or around April 2024.
  • Residents of California (who resided in CA at any point between September 19, 2023, and January 13, 2026) are eligible for an additional statutory payment.
  • Excluded are judges, City of Hope entities/officers, and individuals who validly opt out.

Eligible States

Nationwide

Claim Deadline

This settlement is no longer accepting claims.

What You Need to Do to Get Paid

To file a claim, visit the Official Settlement Website and submit the online Claim Form using your Unique ID found on the notice. Alternatively, you may download a paper claim form or request one from the Settlement Administrator and mail it to the address provided. You must select your preferred benefit option (Cash Payment or Documented Losses) and indicate if you are claiming the additional California Statutory Payment.

A Unique ID is required for all claims. Claims for Documented Losses require supporting documentation (receipts, invoices, bank statements) and a description of the loss. Claims for lost time and California residency require a sworn attestation.

This link will direct you to the official settlement website — administered by Kroll

Settlement Payout

Estimated Payout Per Person

Settlement Class Members may choose between two primary benefits: (1) reimbursement for Documented Losses up to $5,000 (including up to 4 hours of lost time at $25/hour), or (2) an Alternative Cash Payment estimated at $100. Additionally, Class Members who were residents of California between September 19, 2023, and January 13, 2026, are eligible for a California Statutory Cash Payment estimated at $250, which can be combined with either of the primary benefits. All amounts may be adjusted pro rata based on the number of claims.

Settlement Fund Breakdown
$8,500,000
  • Settlement Fund: $8,500,000 (Maximum Total Obligation)
  • Attorneys’ Fees: Up to $2,833,333.33
  • Litigation Costs: Up to $50,000
  • Service Awards: Up to $4,000 per Class Representative
  • Administrative Costs: Paid from the Settlement Fund

Background of the Lawsuit

The lawsuit alleges that City of Hope failed to implement and maintain reasonable security measures to protect Private Information, leading to a data security incident discovered in October 2023. The Defendant denies these allegations and any liability but agreed to the Settlement to avoid the cost and risk of further litigation.

Frequently Asked Questions

What is this lawsuit about?
The Plaintiffs claim that Defendant failed to implement and maintain reasonable security measures necessary to protect Private Information that it maintained on its database. Defendant denies these allegations.
You are part of the Settlement as a Class Member if City of Hope sent you a notice on or around April of 2024 indicating that your Private Information may have been compromised in the Data Security Incident discovered in October 2023.
The Settlement provides reimbursement for Documented Losses up to $5,000, or an Alternative Cash Payment of approx $100. CA residents may also receive a Statutory Cash Payment of approx $250. Amounts are subject to pro rata adjustment.
You can make a claim by filling out and submitting the claim form available at www.cityofhopedatabreachsettlement.com by January 13, 2026. You will need the Unique ID provided on your notice.
The Final Approval Hearing is scheduled for February 20, 2026. If the Court approves the Settlement and there are no appeals, payments will be sent after the appeals period expires.

Settlement Administrator

City of Hope Medical Center, c/o Kroll Settlement Administration LLC, P.O. Box 5324, New York, NY 10150-5324

For questions about claims, deadlines, or payments, contact the settlement administrator directly.

More Settlements

Explore other claims you may qualify for.

Case Details

Case Title: In re City of Hope Data Security Breach Litigation
Case Number: 24STCV09935
Milberg Coleman Bryson Phillips Grossman PLLC
Strauss Borrelli PLLC
Wucetich & Korovilas LLP

Listing Information

Published: January 8, 2026
Last Updated: February 12, 2026
Category: Data Breach
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Disclaimer

The information on this website is free to access and provided for general educational and informational purposes only. It is not legal advice. We summarise settlement information from official notices, court documents, settlement websites, administrators, and other primary sources where available.

Settlement details and deadlines may change. Always refer to the official settlement website or consult a licensed attorney for advice specific to your situation.

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