Dr. Ruben Niesvizky is Director of the Multiple Myeloma Center and Director of Oncology Operations at Weill Cornell Medicine/New York-Presbyterian Hospital. He is Professor of Medicine at Weill Cornell Medical College and Attending Physician at the New York-Presbyterian Hospital.

Dr. Niesvizky received his medical degree from the National Autonomous University of Mexico, Mexico City. He completed a residency in internal medicine and a research fellowship in cell biology/granulomonopoiesis at the National Institute of Medical Sciences and Nutrition in Mexico City. Dr. Niesvizky served as Chief Fellow during his training as a clinical hematology fellow at Mt. Sinai Medical Center, New York. He trained as a hematology/oncology fellow at Memorial Sloan-Kettering Cancer Center, New York, where he was assistant attending physician for 6 years.  Dr. Niesvizky is fluent in Spanish, Hebrew and English.

Dr. Niesvizky’s work has been published in the New England Journal of Medicine, Blood, JCO, Leukemia and Lymphoma, and Seminars in Oncology. He was the director of the clinical core of the Specialized Center of Research (SCOR) of the Leukemia and Lymphoma Society granted in 2000.  He is the recipient of various grants and awards from the National Cancer Institute; a K23 award and 3 translational research grants for the development of new drugs. Dr Niesvizky regularly presents at annual meetings such as ASH and ASCO, of which he is also a member. He is an active participant in clinical trials of promising new drugs and medical procedures for the treatment of myeloma, lymphoma, and related hematologic disorders.