Grand Rounds and Patient Cases ZOOM Barriers to Feedback Among Faculty and TraineesBrian Schwartz, MD, Professor and Associate Chair of Education, Department of Medicine, UCSF Disclosures: Moderator Disclosures: Planner Disclosures: Hunter Shain, PhD has disclosed that he has an industry sponsored research agreement with Kenview and Skyline Dx. Kelly Cordoro, MD and Katrina Abuabara, MD have stated that they have no financial relationships to disclose.