Data Breach Law Group Investigates the AllerVie Health Data Breach
By Data Breach Law Group | Posted on December 23, 2025 · New Hampshire
Miami, FL — Data Breach Law Group is investigating a data breach involving AllerVie Health, reported to the New Hampshire Attorney General on December 23, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.
AllerVie Health is a healthcare provider specializing in allergy and immunology services, which necessitates the collection and maintenance of highly sensitive patient records. As a healthcare entity, the organization typically stores comprehensive personal data including medical histories, diagnostic information, and insurance details required for clinical care and billing purposes. In 2025, the company officially reported a data security incident to the New Hampshire Attorney General, confirming that unauthorized access to their systems occurred. If you received a data breach notification letter from AllerVie Health, it indicates that your personal or protected health information may have been compromised during this event. This notice is intended to inform you of the incident and provide guidance on the steps you should take to protect your identity and medical privacy.
If you were affected
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.
Did you receive a letter from AllerVie Health?
A case review is free and confidential. Tell us about your letter and we will explain your options.