# FDA Warning Letter: IsoTis OrthoBiologics, Inc.
> 2026-03-24 · Center for Devices and Radiological Health · `d0403ca0ff39e2b6`
## Letter
- **Company:** IsoTis OrthoBiologics, Inc.
- **Posted Date:** 2026-03-24
- **Letter Issue Date:** 2026-02-24
- **Issuing Office:** Center for Devices and Radiological Health
## Subject
CGMP/QSR/Medical Devices/Adulterated
---
*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*