Glossary
John M Mastalski
FDA Investigator Details
John M Mastalski
Visit Investigator ProfileInvestigation Details
Last Issued Date
July 23, 2019
Conversion Rate
0
% Conversion
No. of 483’s Issued
14
Warning Letters Issued
1
Countries Inspected
USA
FDA Investigators having one site common
Detailed Analysis
Approach:
Investigator Mastalski is meticulous and thorough, with a strong focus on the scientific integrity of the manufacturing process. He is persistent in his pursuit of GMP compliance and works diligently to ensure product quality.
Profile:
Investigator John M Mastalski is particularly focused on establishing the best manufacturing practices and ensuring the scientific integrity of the manufacturing process. He has made numerous comments about inadequate validation of production controls, insufficient testing of product quality, and inappropriate labeling. His meticulous nature suggests a commitment to high standards and an in-depth understanding of FDA regulations.
Top Process Types:
Issue Date
Facility Name
Product Type
Form 483
Converted
Warning Letter
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