FDA Investigator

Maria J Lopez- Barragan

Latest inspection on record: Vienna, Austria, November 2018 · records back to 2016

Human DrugsBiologics

FDA inspection record · Last updated July 12, 2026

Overview

  • 13 inspections across 13 sites are on record.
  • 1 Form 483 observation is attributed to this investigator.
  • Most recent recorded activity is 2018-11-23.

At a glance

Inspections

13

Sites

13

Observations

1

Career since

Mar 2016

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Boehringer Ingelheim RCV GmbH & CO KG23 Nov 2018Human DrugsOn file
Patheon Biologics B.V.13 Feb 2018Human DrugsOn file
Lonza AG15 Dec 2017Human DrugsOn file
Samsung Biologics Co., Ltd.25 Jul 2017Human DrugsOn file
Rentschler Biopharma SE23 May 2017Human DrugsOn file

Sites inspected

Patheon Biologics B.V.Groningen, Netherlands1 insp.
Lonza AGVisp, Switzerland1 insp.
Samsung Biologics Co., Ltd.Yeonsu District, Korea (the Republic of)1 insp.
Rentschler Biopharma SELaupheim, Germany1 insp.

Co-investigators

Investigators who share inspections with this person.

Full investigator report

Get the verbatim findings behind Maria J Lopez- Barragan's 1 observation

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