FDA Investigator William Hallett, PhD

William Hallett, PhD has inspections in 3 countries as of 28 Mar 2023. William Hallett, PhD has collaborated with a combinined 1937 experts on various inspections, contributing to compliance and improvement across diverse sectors.

Investigator Details

Number of Inspected Sites:
Last Inspection Date:
28 Mar 2023
Investigator Role:
FDA Investigator
Redica ID:
United States of America, Austria, Switzerland
Alan M Roberts, Amy C Jordan, Amy N Chen, Ana Paulap Sandee, Anastasia G Lolas, Anjali Shukla, PhD, Anthony R Bucks, April L Brown, April L Young, Ashutosh Rao, PhD, Bo Chi, PhD, Brandon C Heitmeier, Bruce Huang, Calvin B Koerner, Carla J Lundi, Charles R Core, Charles R Cote, RIC, Chih Jung Hsu, PhD, Daryl A Dewoskin, Deborah Schmiel, PhD, Dien N Nguyen, Donald C Obenhuber, PhD, Dr. Ralph M Bernstein, PhD, Edmund F Mrak, Jr, Emilio O Escobar, Eric M Padgett, Erika V Butler, Frances Namuswe, PhD, Frank Wackes, Georgia A Layloff, Gerald B Seaborn, Jr, Gregory W Smith, Herbert M Corbello, Hongjian Ding, Ivis L Negrón, Ivis Lnegron Torres, Jacek Cieslak, PhD, James I Giefer, Jennifer M Gogley, Jorge L Guadalupe, Jose E Melendez, DDC, Juhong Liu, PhD, Julie D Bringger, Justin A Boyd, Karen A Briggs, Karen C Daugherty, Katherine Szestypalow, Kevin A Gonzalez, Kshitij A Patkar, Laura Fontan, MS, Lei Zhang, PhD, Leiyun Boone, PhD, Libia M Lugo, Linda F Murphy, Madushini Dharmasena, PhD, Maria Joselopez Barragan, PhD, Marie A Fadden, Marion Michaelis, Marjorie A Shapiro, PhD, Mark R Mcclain, Mary E Storch, Maryam Tabatabaie, Megan A Haggerty, Meredith P Soehl, Investigator, Michael Shanks, MS, Michele Perry Williams, Michelle Y Clark Stuart, Mihaly S Ligmond, Mra B Kamberem, Nadeem I Chaudhry, Nealie C Newberger, Patrick J Lynch, Paul L Bellamy, Peter Adams, PhD, Rebecca Rodriguez, Reyes Candau Chacon, PhD, Richard Ledwidge (nmi), PhD, Rita K Kabaso, Robert D Tollefsen, Robert J Ham, Robert Rodriguez, Ronald R Ruff, Sandra A Hughes, Santos E Camara, Scott R Nichols, PhD, Sean R Marcsisin, Sharon K Thoma, PharmD, Sherry G Bous, Stacey S Degarmo, State Agency, Steven D Kehoe, Steven Fong, MS, PhD, Susan P Bruederle, Thuy T Nguyen, LCDR, Tiara Nbrown Crosen, Vaishali J Patel, Wayne E Seifert, Xiaokuang Lai, PhD, Xiaoping Guan, Yetao Jin, PhD, Ying Xin Fan, PhD, Zhihao Qiu (Peter), PhD, Zhong Li, PhD, Ziyang Su, PhD

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