Dr. Ellinor’s appointment is effective immediately, according to a Nov. 13 news release from Mass General.
He has served as the acting chief of cardiology and co-director of the Corrigan Minehan Heart Center since 2022, and as the director of the Telemachus & Irene Demoulas Family Foundation Center for Cardiac Arrhythmias at Massachusetts General Hospital since 2016, the release said.