FDA-Inspected Site

GUILLERMO OSUNA

5 FDA inspections are on record for GUILLERMO OSUNA in San Diego, United States.

483· Form 483 issued

San Diego, United States · Last updated July 10, 2026

Overview

  • 5 FDA inspections are on record.
  • 5 inspections produced a Form 483.
  • The most recent recorded inspection date is 2023-05-25.

At a glance

Inspections

5

Form 483s

5

EIRs

0

Last outcome

Form 483

Inspection history

FDA inspections on record, most recent first.

InspectionCategoryOutcomeForm 483
18 May 2023 – 25 May 2023Foods & Cosmetics483View 483 →
19 Nov 2021 – 8 Dec 2021Foods & Cosmetics483View 483 →
18 Nov 2021 – 8 Dec 2021Foods & Cosmetics483View 483 →
23 Feb 2021 – 1 Mar 2021Foods & CosmeticsWLView 483 →
13 Feb 2019Foods & Cosmetics483View 483 →

Observations on record

Form 483 observations cited at this site, most recent first.

25 May 2023
21 CFR 1.502(a)

Develop FSVP

Cited by Jeffrey D Sloan

8 Dec 2021
21 CFR 1.502(a)

Develop FSVP

Cited by Jeffrey D Sloan

8 Dec 2021
21 CFR 1.502(a)

Develop FSVP

Cited by Jeffrey D Sloan

1 Mar 2021
21 CFR 1.502(a)

Develop FSVP

Cited by Susan C Baltzer

13 Feb 2019
21 CFR 1.502(a)

Develop FSVP

Cited by Ana M Pietsch

Investigators

FDA investigators tied to this site in the record.

Recurring citations

CFR citation patterns observed across this site's inspections.

CitationWhat it coversCited
21 CFR 1.502(a)Cited across public-safe Form 483 observations5x

Full site report

Get the verbatim findings behind GUILLERMO OSUNA's 5 Form 483s

Verbatim observations and recurring CFR citations, so your team knows what this site gets cited for.

  • The site's full inspection history, with every Form 483 and its outcome
  • Warning letters and recalls tied to the company behind it
  • Whether recurring CFR citations get closed out or repeat