Udo Hoffmann, MD, MPH
Director RadIQ
Dr. Hoffmann is a Professor in Radiology at Harvard Medical School and serves as Division Chief of Cardiac Imaging at MGH, Director of the Cardiac MR PET CT Program, and Director of the MGH Imaging Trial Center. He is a board member of the ACR Cardiac CT Certificate of Advanced Proficiency. Dr. Hoffman’s research has focused on the feasibility, accuracy, and clinical utility of advanced cardiovascular imaging, specifically the role of cardiac CT in ischemic heart disease and has resulted in >250 peer reviewed manuscripts, reviews, and book chapters.

Garry Choy, MD, MS
Director of Informatics
Dr. Choy is the Director of Informatics for the MGH Imaging Trial Center, an Instructor in Radiology at Harvard Medical School, and a staff radiologist in the ED, Chest and Cardiac Division. He also is the co-founder of the MGH Imaging Global Health Programs and International Radiology Exchange at the Massachusetts General Hospital. His academic and research interests are in the areas of medical informatics, teleradiology, healthcare delivery systems, and global health. Dr. Choy has over 20 peer-reviewed publications to date.

Swati Goyal
Software Engineer
Swati is an experienced software engineer who is responsible for the overall development of the RadIQ platform. She takes the lead role in the systems analysis, design, development, integration, testing, deployment and maintenance of the platform.

Harshna Vadvala, MD
Harshna Vadvala, MD is a clinical Radiologist and currently a Research Fellow in the Cardiac MR PET CT Program, Department of Radiology at Massachusetts General Hospital. Harshna worked closely with MGH faculty and was instrumental in curating cases and content for several RadIQ modules.

Elizabeth Adami
Elizabeth is responsible for the organization and development of educational content for RadIQ. She also functions as a clinical research associate for the MGH Imaging Trials Center.