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Investigation OpenCA AG filing · December 29, 2025

Oakland Smile Dental Reports Data Breach Impacting Patient Data

Oakland Smile Dental in California recently reported a data breach to regulators after an unspecified security incident on December 27, 2025. The filing indicates that personal information may have been exposed as a result, prompting individuals to remain vigilant about their accounts and communications.

State
CA
Breach date
December 27, 2025
Reported
December 29, 2025

Oakland Smile Dental, a dental practice located in California, has submitted a data breach notification to state regulators. This filing, dated December 29, 2025, follows a security incident that occurred on December 27, 2025.

The nature of the incident that led to this data compromise was not specified in the public record. Similarly, the specific categories of personal information involved in this breach were not detailed in the notification.

Investigations into the incident are currently underway. Affected individuals are advised to carefully review any official correspondence they may receive from Oakland Smile Dental regarding this event.

To help protect against potential misuse of your data, it is generally recommended to monitor your financial accounts and credit reports for any suspicious activity. You should also be cautious of unsolicited communications, such as emails or phone calls, requesting personal details.

Consider enabling multi-factor authentication on online accounts where available. This adds an extra layer of security beyond just a password. Regularly changing passwords for important online services is another effective protective measure.

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: CA Attorney General filing

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