Overview
- 150 inspections across 140 sites are on record.
- 209 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2026-02-09.
At a glance
Inspections
150
Sites
140
Observations
209
Career since
Aug 2014
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| Rosa A. Tang | 9 Feb 2026 | Human Drugs | |
| Amin Al-Ahmad, M.D | 30 Jan 2026 | Medical Devices & Rad Health | |
| Naval Daver, M.D. | 19 Dec 2025 | Human Drugs | |
| Michelle D. Welch, M.D. | 12 Sep 2025 | Human Drugs | |
| Abdullah Mubarak, M.D. | 26 Feb 2024 | Human Drugs | On file |
Sites inspected
Rosa A. TangHouston, United States1 insp.
Amin Al-Ahmad, M.DAustin, United States1 insp.
Naval Daver, M.D.Houston, United States1 insp.
Michelle D. Welch, M.D.Shavano Park, United States1 insp.
Abdullah Mubarak, M.D.Dallas, United States1 insp.
Co-investigators
Investigators who share inspections with this person.
Joseph M Allen10 shared
Laura A Munsterman9 shared
James P Stallings6 shared
Ronda R Loyd Jones4 shared
Michelle L Johnson4 shared
Julia Ventura3 shared
Brandy D Brown2 shared
Diane C Van Leeuwen2 shared
Sara J Dent Acosta2 shared
Cntrctmntr Lam2 shared
Full investigator report
Get the verbatim findings behind Michelle J Hines' 209 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