# FDA Warning Letter: Pinnacle Labs of Tennessee, LLC dba Pinnacle BioLabs
> 2024-04-30 · Center for Devices and Radiological Health · `842e2fc688bb875a`
## Letter
- **Company:** Pinnacle Labs of Tennessee, LLC dba Pinnacle BioLabs
- **Posted Date:** 2024-04-30
- **Letter Issue Date:** 2024-04-17
- **Issuing Office:** Center for Devices and Radiological Health
## Subject
Medical Device/Misbranded
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*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*