FDA Investigator

Madushini N Dharmasena

Latest inspection on record: Singapore, Singapore, May 2026 · records back to 2019

Human DrugsBiologics

FDA inspection record · Last updated August 15, 2026

Overview

  • 26 inspections across 25 sites are on record.
  • 0 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2026-05-05.

At a glance

Inspections

26

Sites

25

Observations

0

Career since

Mar 2019

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Thermo Fisher Biopharma Services PTE. LTD5 May 2026Human DrugsOn file
Q-Med AB27 Mar 2026Human DrugsOn file
Allergan Sales, LLC7 Nov 2025Human DrugsOn file
DR. REDDY'S LABORATORIES LTD12 Sep 2025Human DrugsOn file
GlaxoSmithKline Manufacturing S.p.A.15 May 2025Human DrugsOn file

Sites inspected

Q-Med ABUppsala, Sweden1 insp.
Allergan Sales, LLCIrvine, United States1 insp.
DR. REDDY'S LABORATORIES LTDMedchal-Malkajgiri, India1 insp.

Co-investigators

Investigators who share inspections with this person.

Ying Zhang2 shared
Maria G Gutierrez-Hoffman2 shared
Qibing Zhou1 shared
Jun Liu1 shared
Md Kamal Hossain1 shared
Baikuntha Aryal1 shared
Priscilla A Amador Do Amaral1 shared

Full investigator report

Get the verbatim findings behind Madushini N Dharmasena'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