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    Healthcare
    Medium
    investigation open
    Updated about 1 month ago

    Glendora Surgery Center Data Breach

    Key takeaways

    • Reports suggest a potential breach involving Glendora Surgery Center.
    • Discovered on November 29, 2025.
    • Possible data exposed: Names, Medical treatment information.
    • Affects individuals in: California.
    • Confirmation level: Confirmed by company.

    Breach confirmed

    The Glendora Surgery Center breach is confirmed. If you may be affected, add your details below and we will take it from there.

    Detailed summary

    Glendora Surgery Center confirmed a data breach affecting patient information, which was disclosed in March 2026. The unauthorized access occurred between November 29, 2025, and December 3, 2025. The incident involved unauthorized access to the center's network.

    The compromised data types included names and medical treatment information. The exact number of affected individuals has not yet been publicly disclosed or confirmed. There is no indication that SSNs or financial data were involved. The facility is located in Glendora, California, and no other states have been explicitly identified as affected.

    Additional details about this incident may emerge over time, and consumer notification timelines can vary.

    Data possibly involved

    • Names
    • Medical treatment information

    Company Response Timeline

    Breach Occurred

    Nov 29, 2025

    Company Discovered

    Dec 3, 2025

    Regulator Notified

    Mar 27, 2026

    Consumers Notified

    Unknown

    4 days to discover

    Breach Verification Status

    Reports Only

    Complete

    Initial dark web reports of potential breach

    Company Confirmed

    Current

    Company has acknowledged the breach

    Regulator Confirmed

    Confirmed by regulatory authorities

    Note: Breach verification can take time. Information may evolve as more details become available from companies and regulators.

    Case Status:
    Investigation Open

    We're actively investigating this case and seeking affected individuals.

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    What should I do?

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