FDA Investigator

Brittany D Terhar

Latest inspection on record: Clarence, United States, December 2018 · records back to 2010

Foods & CosmeticsAnimal Drugs & FeedsHuman DrugsBiologicsMedical Devices & Rad Health

FDA inspection record · Last updated July 12, 2026

Overview

  • 127 inspections across 113 sites are on record.
  • 230 Form 483 observations are attributed to this investigator.
  • Most recent recorded activity is 2018-12-12.

At a glance

Inspections

127

Sites

113

Observations

230

Career since

Jan 2010

Recent inspections

Most recent inspections in the published record.

SiteDateCategoryForm 483
Purina Animal Nutrition LLC12 Dec 2018Animal Drugs & Feeds
IRCA Group USA LLC19 May 2017Foods & CosmeticsOn file
Pfizer Ireland Pharmaceuticals Unlimited Company1 Aug 2014Human DrugsOn file
Hovione Limited25 Jul 2014Human Drugs
Siegfried Barbera, SL18 Jul 2014Human Drugs

Sites inspected

Purina Animal Nutrition LLCClarence, United States1 insp.
IRCA Group USA LLCNew Century, United States1 insp.
Hovione LimitedRingaskiddy, Ireland1 insp.
Siegfried Barbera, SLBarbera del Valles, Spain1 insp.

Co-investigators

Investigators who share inspections with this person.

Candace S Tucker14 shared
Shaun M Olson10 shared

Full investigator report

Get the verbatim findings behind Brittany D Terhar's 230 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