Overview
- 61 inspections across 61 sites are on record.
- 208 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2026-05-13.
At a glance
Inspections
61
Sites
61
Observations
208
Career since
Nov 2018
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| North American Science Associates, LLC | 13 May 2026 | Biologics | |
| EdgeOne Medical Inc. | 25 Mar 2026 | Biologics | |
| Patheon Italia S.p.A | 30 Jan 2026 | Biologics | |
| Catalent Anagni SRL | 20 Jan 2026 | Biologics | |
| Catalent Pharma Solutions, LLC | 17 Dec 2025 | Biologics |
Sites inspected
North American Science Associates, LLCSaint Paul, United States1 insp.
EdgeOne Medical Inc.Wheeling, United States1 insp.
Patheon Italia S.p.AFerentino, Italy1 insp.
Catalent Anagni SRLAnagni, Italy1 insp.
Catalent Pharma Solutions, LLCPhiladelphia, United States1 insp.
Co-investigators
Investigators who share inspections with this person.
Brentley S Pittman5 shared
Scott T Ballard4 shared
Richard L Bartlett3 shared
Joan M Cantellops Figueroa3 shared
Taichun Qin3 shared
Lewis K Antwi2 shared
Burnell M Henry2 shared
Shafiq Ahadi2 shared
Youkeun Kim2 shared
Maria Estrella2 shared
Full investigator report
Get the verbatim findings behind Alan L Truong's 208 observations
Source 483 PDFs, verbatim observations, and how each site responded, so your team knows what they cite before they arrive.
- New inspections and Form 483s, mapped to the CFR citation
- Warning letter outcomes, and the citation patterns they repeat
- Their co-investigators, so no surprises about who shows up on site