Data Breach at Heart South Cardiovascular Group Investigated

Edelson Lechtzin LLP looking into potential class action lawsuit over compromised personal data

Apr. 8, 2026 at 1:34am

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An extreme close-up photograph of a cracked and damaged computer hard drive, lit by a harsh, direct camera flash against a pitch-black background, conceptually representing the data security issues exposed by the Heart South Cardiovascular Group breach.A damaged hard drive symbolizes the data security vulnerabilities exposed by the Heart South Cardiovascular Group breach.Clanton Today

The national class action law firm Edelson Lechtzin LLP is actively investigating a data breach at Heart South Cardiovascular Group, a medical provider in Central Alabama. According to a recent filing, Heart South learned on November 11, 2025 that an unauthorized party had accessed and potentially exposed sensitive personal information like names, emails, phone numbers, birth dates, and Social Security numbers.

Why it matters

Data breaches can lead to increased risks of identity theft and fraud for affected individuals. Edelson Lechtzin is exploring legal options to seek remedies for those whose personal data may have been compromised in the Heart South breach.

The details

Heart South Cardiovascular Group provides advanced heart and vascular care in Central Alabama. The company recently disclosed that a malicious actor had accessed and uploaded some of its data to the dark web. This exposed data may include names, emails, phone numbers, birth dates, and Social Security numbers of Heart South patients and clients.

  • On November 11, 2025, Heart South Cardiovascular Group became aware of an unauthorized party claiming to possess its data.
  • After investigation, Heart South determined that a malicious actor had recently uploaded some of its data to the dark web.

The players

Edelson Lechtzin LLP

A national class action law firm investigating potential legal claims related to the Heart South Cardiovascular Group data breach.

Heart South Cardiovascular Group

A medical provider in Central Alabama that experienced a data breach exposing sensitive personal information of its patients and clients.

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What they’re saying

“If you received a data breach notification, you may be at increased risk of identity theft and fraud. Recommended steps include regularly reviewing account statements and monitoring credit reports for suspicious activity.”

— Marc Edelson, Attorney, Edelson Lechtzin LLP

What’s next

Edelson Lechtzin LLP is investigating a potential class action lawsuit on behalf of individuals affected by the Heart South Cardiovascular Group data breach. The firm is encouraging those who received a breach notification to contact them for a free case evaluation.

The takeaway

This data breach highlights the ongoing risks that medical providers and their patients face from malicious cyber actors. Affected individuals should remain vigilant in monitoring their personal information and financial accounts for any suspicious activity.