HHS OCR report · 2018
Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group data breach
OCR report facts
- Covered entity
- Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group
- Entity type
- Healthcare Provider
- State
- California
- Individuals affected
- 2,640
- Submission date
- Mar 30, 2018
- Type of breach
- Theft
- Location of breached information
- Laptop
- Business associate present
- No
- Status
- Archive (closed)
OCR description
The covered entity (CE), Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group, reported that on January 31, 2018, a physician’s laptop computer was stolen. The types of protected health information (PHI) involved in the breach included the demographic and clinical information of 2,640 individuals. The CE provided breach notification to HHS, affected individuals, and the media. Following the breach, the CE encrypted data on laptops, changed passwords, implemented new safeg...
Text as published on the HHS OCR breach portal.
Frequently asked questions
How many people were affected by the Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group data breach?
The report to HHS OCR lists 2,640 individuals affected.
When was it reported to HHS?
It was submitted to HHS OCR on Mar 30, 2018.
What type of breach was it?
The OCR portal lists the type of breach as Theft, with the breached information located in: Laptop.
Is the investigation still open?
No. The report is in the OCR portal archive, which holds reports where OCR has closed its review.
Is a breach notice letter from Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group legitimate?
This site cannot verify letters. Check the sender against the organisation's official website and the HHS OCR breach portal, and avoid calling numbers or clicking links only listed in an unexpected message. See our guide on what to do after a data breach notice.
Source: HHS OCR Breach Portal, OCR export October 2026. Network USA is not affiliated with HHS or Milligan Chiropractic Group, Inc. d/b/a Del Mar Chiropractic Sports Group.