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Clinical Investigators - Disqualification Proceedings
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Name Center Status Date of status Date NIDPOE Issued Date NOOH Issued Link to NIDPOE Letter Link to NOOH Letter Palazzo, Maria Carmen, MD, PhD
CDER
Disqualified
03/01/2011
12/03/2003
PDF Text
Papilion, John D., MD
CDER
Disqualified
11/13/2014
04/11/2014
PDF
Patel, Manoj K., MD
CDER
Disqualified
05/23/2014
04/30/2014
PDF
Paulk, Jr., E Alan, MD
CDER
Disqualified
01/08/1990
05/06/1987
04/18/1988
Paull, Barry R., MD
CDER
Totally Restricted
11/12/1991
Perez, George, MD
CDER
Restrictions Removed
02/18/2000
10/05/1989
Phillips, Christopher M.
CDER
Disqualified
10/11/2006
01/20/2006
PDF Text
Pierce, Keith Jeffrey, MD
CDER
Disqualified
06/24/2010
03/17/2010
PDF Text
Poisson, Roger C., MD
CDER
Disqualified
05/28/1991
Quarles, Carey L., PhD
CVM
Disqualified
07/29/2002
08/14/1998
Rackley, Charles E., MD
CDER
Restrictions Removed
03/17/1986
08/26/1982
Ramirez-Melendez, Ramon, MD
CDER
Disqualified
11/21/2008
10/21/2008
PDF Text
Raper, Steven, MD
CBER
Restricted
02/10/2005
Raval, Pramod, MD
CDER
Restricted
08/25/2008
02/21/2008
Text
Razzaque, Naveed M.D.
CDER
Restricted
05/20/2021
06/04/2020
02/25/2021
PDF
PDF Reagan, Luther M., PhD
CVM
Disqualified
11/08/1991
07/01/1991
Redd, Burton L., MD
CDRH
Restricted
02/08/2005
03/11/2004
PDF Text
Reuben, Scott S., MD
CDER
Disqualified
04/05/2010
03/17/2010
PDF Text
Reynolds, Jr., James O., MD
CDER
Restrictions Removed
09/09/1989
04/07/1986
Riba, Arthur, MD
CDER
Restrictions Removed
11/29/2006
05/19/1999
02/17/1999
PDF
PDF Text Richards, Jon, MD
CBER
Restrictions Removed
05/12/2016
08/28/2012
PDF Text
Ritter, Arnold, DO
CDER
Disqualified
02/28/1980
Roberts, Kathleen E., MD
CDER
Disqualified
11/24/1964
Roberts, William S., MD
CBER
Disqualified
07/18/1991
05/14/1991
Robin, Bennett, MD
CDER
Disqualified
06/19/1964
Rosenthal, C J., MD
CDER
Disqualified
01/21/1998
Rossner, Stephen D., MD
CDER
Disqualified
02/21/2008
05/10/2006
PDF Text
Roth, Stanley F., MD
CDER
Disqualified
08/03/1982
05/07/1982
Rotstein, Jerome, MD
CDER
Disqualified
12/03/1975
Rowan, Noel M., MD
CDER
Disqualified
06/10/1985
Rubin, Wallace, MD
CDER
Disqualified
03/13/1970
Runels, Jr., Charles E., MD
CBER
Disqualified
08/06/2009
08/27/2008
02/13/2009
PDF Text
PDF Saadeh, Ghandi M., MD
CDER
Disqualified
07/27/2011
01/04/2010
11/17/2010
PDF Text
PDF Sams, Jr., W Mitchell, MD
CDER
Disqualified
10/23/1997
Sanguilly, Manuel, MD
CDER
Disqualified
11/23/1982
04/02/1982
Savery, Francois, MD
CDER
Disqualified
10/06/1978
Sawaya, Mary E., MD, PhD
CDER
Disqualified
05/19/2004
Scheiner, James J., MD
CDER
Disqualified
07/31/1979
Schneyer, Jerome J., MD
CDER
Disqualified
04/16/1978
Sherwin, Duane, MD
CDER
Disqualified
07/09/1982
Shirley, Sheridan W., MD
CDER
Totally Restricted
01/30/1984
Shroff, Phyllis F., MD
CDER
Totally Restricted
04/26/1983
07/31/1981
Shubin, Harry, MD
CDER
Disqualified
03/16/1970
Singleton, Charles M., MD
CDER
Not Disqualified
04/22/2008
04/02/1997
PDF Text Slazinski, Leonard, MD
CBER
Disqualified
08/28/1991
05/14/1991
Smith, Lyman, MD
CDER
Reinstated
06/08/1983
Smith, Ronald C., MD
CDER
Disqualified
08/01/1979
Sobatka, Joseph H., MD
CDER
Disqualified
09/21/1970
Sparkuhl, Alexander, MD
CDER
Restricted
08/11/1999
07/01/1998
PDF
Spencer, Wayne E., MD
CBER
Disqualified
05/09/2011
04/20/2011
PDF Text
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1. Under regulations in effect until 1987, investigators who met the standard for disqualification (repeated or deliberate failure to comply with applicable requirements) could potentially avoid disqualification and continue to be eligible to receive investigational products if they could provide FDA with adequate assurances of future compliance with requirements applicable to the use of investigational drugs and biologics. The provisions for adequate assurances are no longer in the regulations.