Dr Marie Pigeyre, assistant professor in the Division of Endocrinology, Department of Medicine, McMaster University, and researcher in the Investigator, Genetics, Population Health Research Institute (PHRI), shares her knowledge on how to identify subtypes of type 2 diabetes mellitus (DM), assess relationships between those subtypes and patient outcomes, and move towards more personalized care. The webinar moderated by Dr Khalid Azzam was recorded at the Chair's Medical Grand Rounds on November 18, 2021.