# FDA 483 - Terrence Yau, MD - July 25, 2025

Source: https://www.keypedia.com/records/483/terrence-yau-md/42bd62aa-021c-47fe-bf30-88dbf5139978

> FDA 483 for Terrence Yau, MD on July 25, 2025. Product: drugs. Access full analysis and detailed observations.

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## Details

- Record Type: 483
- Company Name: Terrence Yau, MD
- Inspection Date: 2025-07-25
- Product Type: drugs
- Office Name: Office of Inspections and Investigations
- Summary: Terrence Yau, MD, a clinical investigator in Toronto, was cited for significant deficiencies in maintaining adequate and accurate case histories during an FDA inspection. The inspection revealed failures in maintaining informed consent documentation for subjects and inaccurately reporting subject data. These issues indicate serious concerns regarding the integrity of clinical trial records and subject protection.

## Related Officers

- [investigator](https://www.keypedia.com/people/anthony-j-grace/023993d4-63ef-40ba-a538-42479b65011c)

Company: https://www.keypedia.com/companies/terrence-yau-md/36863abe-6f95-4351-84cd-f8dec57a0cd8

Office: https://www.keypedia.com/offices/office-of-inspections-and-investigations/7dd0b904-a3df-46bc-a7b2-70ddb6f809c8