Partners in Pediatrics, a pediatric healthcare practice based in Denver and Englewood, Colorado, experienced a data breach. On March 5, 2025, the medical group discovered suspicious activity within its internal email network. An investigation determined that in March 2025, an unauthorized actor may have accessed and acquired emails containing sensitive information.
A review of the cyberattack was completed on Sept. 23, 2025. Partners in Pediatrics began notifying impacted individuals by mail in Oct. 2025. The total number of affected individuals has not been released but is believed to include patients and their families.
This type of data breach often compromises both personally identifiable information (PII) and protected health information (PHI). Exposed information may include names, contact information, dates of birth, Social Security numbers, driver's license information, health insurance details, medical records and payment information.
The cybersecurity incident was also disclosed to the Vermont Attorney General's office on Oct. 6, 2025.
After discovering the data breach, Partners in Pediatrics took immediate action by engaging cybersecurity experts to investigate and secure their systems. In addition to required state and federal disclosures, the practice has established an assistance line for individuals with questions at 855-291-2707, Monday through Friday from 6:00 am – 6:00 pm Mountain Time.
If you receive a notice or believe your personal information may have been compromised in this breach:
More information about the medical group can be found on the Partners in Pediatrics website.
A breach notice means your personal details could be circulating far beyond the organization involved. One practical step is continuous monitoring: services such as Identity Defender (included with an ExpressVPN subscription) can automatically check dark-web markets, flag new credit-file activity, and request removal of your information from data-broker sites.
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