March 2, 2026
Memorial for Dr. Mark Udden
A Message from Morie Gertz, MD, MACP, Chair, ABIM Hematology Board On behalf of ABIM, the Hematology Board and the hematology community, we were all grieved to learn of the recent death of Dr. Mark Udden, who served as chair before me from 2017 to 2023. I have worked alongside many great hematologists, and Dr. […]