Dr. Feld graduated from medical school at the University of Toronto in 1997 and then completed residency programs in Internal Medicine and Gastroenterology. Following his clinical training, Dr. Feld focused on developing skills in clinical and laboratory research in liver disease, with a particular interest in viral hepatitis. He completed a clinical research fellowship in hepatology and then spent 4 years doing clinical and laboratory research in the Liver Diseases Branch of the National Institutes of Health. He received a Masters of Public Health with a focus on Infectious Diseases as a Sommer Scholar from Johns Hopkins University and has worked extensively abroad, maintaining a strong interest in International Health. Curently, Dr. Feld is clinician-scientist based at the Toronto Western Hospital Liver Clinic and the McLaughlin-Rotman Centre for Global Health.
Dr. Felds research focuses on understanding treatment non-response in hepatitis C and more broadly on understanding the antiviral immune response and developing new strategies for the treatment of viral hepatitis.
Sofosbuvir-Based Direct-Acting Antiviral Therapies for HCV in People Receiving Opioid Substitution Therapy: An Analysis of Phase 3 Studies.
Open Forum Infect Dis. 2018 Feb;5(2):ofy001
Gastroenterology. 2018 Feb 06;:
Sequencing of hepatitis C virus for detection of resistance to direct-acting antiviral therapy: A systematic review.
Hepatol Commun. 2017 Jul;1(5):379-390
Ribavirin Dose Management in HCV Patients Receiving Ombitasvir/Paritaprevir/Ritonavir and Dasabuvir with Ribavirin.
Liver Int. 2018 Jan 27;:
N Engl J Med. 2018 Jan 25;378(4):354-369
PLoS One. 2018;13(1):e0191184
Ann Hepatol. 2017 Dec 27;17(1):8-10
Sofosbuvir and velpatasvir for hepatitis C virus infection in people with recent injection drug use (SIMPLIFY): an open-label, single-arm, phase 4, multicentre trial.
Lancet Gastroenterol Hepatol. 2018 Jan 05;:
Antiviral Res. 2017 Dec 14;:
Scientist, Toronto General Hospital Research Institute (TGHRI)
Scientist, Sandra Rotman Centre for Global Health, Toronto, Ontario, Canada
Research Director, Gastroenterology, Medicine/University of Toronto, Francis Family Liver Clinic - Toronto Western Hospital, Toronto, Ontario, Canada
Associate Professor of Medicine, University of Toronto, Toronto, Ontario, Canada