FDA Investigator

Ralph M Bernstein

Latest inspection on record: Visp, Switzerland, October 2025 · records back to 2016

Human Drugs

FDA inspection record · Last updated July 12, 2026

Overview

  • 9 inspections across 8 sites are on record.
  • 0 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2025-10-28.

At a glance

Inspections

9

Sites

8

Observations

0

Career since

Mar 2016

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Lonza AG28 Oct 2025Human DrugsOn file
Shanghai Henlius Biologics Co., Ltd.24 Jan 2025Human DrugsOn file
Novo Nordisk A/S25 Mar 2024Human DrugsOn file
CELLTRION Inc27 Feb 2024Human DrugsOn file
Biocon Biologics Limited26 Aug 2022Human DrugsOn file

Sites inspected

Lonza AGVisp, Switzerland1 insp.
Shanghai Henlius Biologics Co., Ltd.Shanghai, China1 insp.
Novo Nordisk A/SKalundborg, Denmark1 insp.
CELLTRION IncYeonsu District, Korea (the Republic of)1 insp.
Biocon Biologics LimitedBengaluru, India1 insp.

Co-investigators

Investigators who share inspections with this person.

Zhong Li4 shared
Alexander R Sohr1 shared
Gunther H Boekhoudt1 shared
Lei Zhang1 shared
Reyes Candau-Chacon1 shared
Hao Kiet D Phan1 shared
Hyung-Yul Lee1 shared
Lindsey J Brown1 shared

Full investigator report

Get the verbatim findings behind Ralph M Bernstein's inspection record

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

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