Apr/2011-: Junior Resident, Clinical Medicine, Tokyo Medical and Dental University Hospital Apr/2012-: Junior Resident, Clinical Medicine, Tsuchiura Kyodo General Hospital Apr/2013-: Clinical Fellow in Cardiology, Kameda General Hospital Jul/2015-: Medical staff, Department of Cardiovascular Medicine, Tokyo Medical and Dental University Apr/2019-: Research Fellow, University of Padua Apr/2021-: Assistant Professor, Department of Cardiovascular Medicine, Tokyo Medical and Dental University Hospital Oct/2024-present: Assistant Professor, Department of Cardiovascular Medicine, Institute of Science Tokyo Hospital Board Certification: Fellow of the Japanese Circulation Society Fellow of the Japanese College of Cardiology Board Certified Specialized Member of the Japanese Circulation Society Board Certified Member of The Japanese Association of Cardiovascular Intervention and Therapeutics Fellow of the Japanese Society of Internal Medicine