David C. Burrow

FDA investigator, Office of Scientific Investigations.

• WARNING LETTER · Evelyn Lopez-Brignoni, M.D. · June 23, 2020
• WARNING LETTER · Maria A. Carballosa, M.D. · March 6, 2025
• WARNING LETTER · Adarsh Daswani, M.D. · October 29, 2021
• WARNING LETTER · Devalingam Mahalingam, M.D., Ph.D. · October 18, 2024
• WARNING LETTER · Julio R. Flamini, M.D./Clinical Integrative Research Center of Atlanta · March 11, 2024
• WARNING LETTER · Sourav K. Mishra, M.D. / All India Institute of Medical Sciences · March 20, 2025
• WARNING LETTER · Naseem A. Jaffrani, M.D. · March 13, 2025
• WARNING LETTER · Health Partners Neuroscience Center Research and Innovation · March 21, 2025
• WARNING LETTER · James Findling · August 2, 2019
• WARNING LETTER · ISOThrive, Inc. · June 30, 2023
• WARNING LETTER · Americo F. Padilla, M.D./Miami Dade Medical Research Institute · February 16, 2024
• WARNING LETTER · Verdure Sciences, Inc. · July 12, 2024
• WARNING LETTER · Pamela K. Den Besten, DDS, MS · October 15, 2024
• WARNING LETTER · Ralph A DeFronzo, MD · December 6, 2024
• WARNING LETTER · Sohail M. Khan, M.D. · July 14, 2017
• WARNING LETTER · Oeyama-Moto-Medical Group Foundation, LLC · August 11, 2017
• WARNING LETTER · Sabine S. Hazan, M.D. · September 21, 2021
• WARNING LETTER · Smitha C. Reddy, M.D./ACRC Studies, LLC · August 20, 2021
• WARNING LETTER · Monmouth Medical Center IRB · April 20, 2015
• WARNING LETTER · Mehran Michael Bahrami, M.D. · April 19, 2024
• WARNING LETTER · Mukesh B. Chandre, M.D., MBBS/Ashirwad Hospital & Research Centre · May 9, 2025
• WARNING LETTER · Mark J. Savant, M.D./San Francisco Research Institute · April 17, 2024
• WARNING LETTER · "David M. Lubeck, M.D./Arbor Centers for EyeCare · April 20, 2022
• WARNING LETTER · James R. Corbett, M.D. · July 8, 2019
• WARNING LETTER · Laveeza (nmi) Bhatti, M.D., Principle Investigator · December 16, 2016
• WARNING LETTER · Richard W. Foltin, Ph.D. · March 17, 2023
• WARNING LETTER · Angela D. Ritter, M.D. · August 17, 2023
• WARNING LETTER · Senthil Specialty Hospital · January 24, 2025
• WARNING LETTER · "Daniel C. Tarquinio, D.O./Center for Rare Neurological Diseases · November 5, 2021
• WARNING LETTER · Bret R. Rutherford, M.D. · January 10, 2023
• WARNING LETTER · New York State Psychiatric Institute IRB · February 2, 2023
• WARNING LETTER · Maria W. Greenwald, M.D. · October 27, 2022
• WARNING LETTER · Nana Barseghian, M.D./Amicis Research Center · February 16, 2024
• WARNING LETTER · Samm Solutions, Inc., d.b.a. BTS Research · July 8, 2022
• WARNING LETTER · Americo F. Padilla, MD · February 16, 2024
• WARNING LETTER · Daniel Fred Goodman, M.D./Goodman Eye Center · December 13, 2021
• WARNING LETTER · Anish S. Shah, M.D./Siyan Clinical Research · December 16, 2022
• WARNING LETTER · Vasyl Melnyk, M.D. · September 14, 2021
• WARNING LETTER · Han C. Phan, M.D. · April 5, 2024
• WARNING LETTER · Applied Therapeutics, Inc. · May 3, 2024
• WARNING LETTER · Angela M. Stupi, M.D. · September 29, 2022
• WARNING LETTER · Armstrong County Memorial Hospital · November 8, 2023
• WARNING LETTER · Robert J. Hayashi, M.D./Washington University School of Medicine, Department of Pediatrics · July 8, 2022
• WARNING LETTER · Peter Michael, M.D./G+C Research Group · June 11, 2024
• WARNING LETTER · Tyrone L. McCall, M.D./Cornea Associates of Texas · September 19, 2022
• WARNING LETTER · Randy J. Epstein, M.D./Chicago Cornea Consultants, Ltd. · October 26, 2022
• WARNING LETTER · Gregory J.Tracey, M.D. · April 15, 2015
• WARNING LETTER · Lymol Medical Corporation · February 5, 2019
• WARNING LETTER · Melanie M. Hoppers, M.D./Physicians Quality Care · December 15, 2022
• WARNING LETTER · Lauren R. Klein, MD, M.S. · April 23, 2019
• WARNING LETTER · Jon B. Cole, MD · April 26, 2019
• WARNING LETTER · RAAS Nutritionals, LLC/Rare Antibody Antigen Supply, Inc. · March 23, 2021
• WARNING LETTER · Thomas S. Tooma, M.D. · July 17, 2015
• WARNING LETTER · Louisiana State University Health Science Center IRB · July 26, 2023
• WARNING LETTER · Jeffrey W. Taub, M.D./Children's Hospital of Michigan · October 12, 2022
• WARNING LETTER · Larkin Community Hospital Institutional Review Board · November 19, 2021
• WARNING LETTER · Antonio E. Blanco, M.D./Vista Health Research, LLC · January 30, 2023
• WARNING LETTER · Ignacio J. Rodriguez, MD · September 29, 2020
• WARNING LETTER · Luis Javier Pena-Hernandez, M.D., FCCP · January 23, 2023
• WARNING LETTER · Richard J. Obiso, PhD dba Avila Herbals, LLC · July 26, 2021
• WARNING LETTER · Maggie Jeffries, M.D. / Avanti Anesthesiology, LLC · August 5, 2021
• WARNING LETTER · Joseph A. Zadra, M.D. · May 7, 2021
• WARNING LETTER · American Behavioral Research Institute, LLC · May 3, 2024
• WARNING LETTER · Susan P. King-Harris, D.P.M. · May 9, 2019
• WARNING LETTER · Kaleido Biosciences, Inc. · March 3, 2021
• WARNING LETTER · Kevin R. Bender, M.D./DBC Research Corporation · December 16, 2022
• WARNING LETTER · CXL-USA, LLC · August 19, 2014
• WARNING LETTER · Mobeen Mazhar, M.D. · April 28, 2022
• WARNING LETTER · Balamurali K. Ambati , M.D., Ph.D. · April 4, 2019
• WARNING LETTER · Mark S. Dacey, M.D. · November 8, 2024
• WARNING LETTER · Bertrand P. Cole, D.O./Activmed Practices and Research, LLC · May 16, 2025
• WARNING LETTER · Bertrand P. Cole, D.O./Activmed Practices and Research, LLC · May 16, 2025
• WARNING LETTER · Prodrome Sciences USA, LLC · January 10, 2025
• WARNING LETTER · Center for Immunology Science, LLC · November 20, 2024
• WARNING LETTER · Vedic Lifesciences Pvt. Ltd. · January 15, 2025
• WARNING LETTER · Ehsan Sadri MD · April 16, 2025
• WARNING LETTER · Jose M. Carpio, M.D. · May 13, 2025
• WARNING LETTER · Unknown Company · March 7, 2025
• WARNING LETTER · Unknown Company · March 7, 2025
• WARNING LETTER · Purushothaman Damodara Kumaran, M.D. · January 24, 2025
• WARNING LETTER · Maria E. De La Torre Silva, MD · July 15, 2025
• WARNING LETTER · Lovelace Biomedical Research Institute · April 18, 2025