Emily S. Tonorezos, MD, MPH

Tonorezos Headshot

Emily S. Tonorezos, MD, MPH, serves as director of the Office of Cancer Survivorship, part of the Division of Cancer Control and Population Sciences at the National Cancer Institute (NCI). In this position, Dr. Tonorezos leads NCI’s efforts to address the challenges facing cancer survivors and their families -- to prevent or mitigate adverse effects and to improve the health and well-being of cancer survivors from the time of diagnosis through the remainder of their lives.

Dr. Tonorezos came to NCI from Memorial Sloan Kettering Cancer Center and the Weill Cornell Medical College, both in New York, NY, where she served as director of the Adult Long-Term Follow-Up Program for survivors of childhood and young adult cancers. Her previous research, which was funded by the National Cancer Institute, the American Cancer Society, the American Institute of Cancer Research, and others, focused on cardiometabolic consequences of cancer therapy, childhood and young adult cancer survivorship, diet and nutrition, and care coordination for this population. She serves as Obesity and Diabetes Mellitus Silo leader for the Children’s Oncology Group (COG) Long-Term Follow-Up Guidelines and as co-leader of the International Guideline Harmonization Group for the metabolic syndrome. She also has served on the National Academy of Sciences, Engineering and Medicine Committee on Childhood Cancer and Disability and on the Cancer Survivorship Committee, the Adolescent and Young Adult Task Force, and the Clinical Guideline Committee for the American Society of Clinical Oncology (ASCO). In addition, Dr. Tonorezos led a recent international effort to develop recommendations for adult survivors of heritable retinoblastoma.

Dr. Tonorezos earned her medical degree from the University of Rochester School of Medicine and a Master of Public Health from the Johns Hopkins Bloomberg School of Public Health. She completed internal medicine residency and chief residency at Columbia University Medical Center, as well as a general internal medicine fellowship at the Johns Hopkins Hospital.

MPH – Johns Hopkins Bloomberg School of Public Health
MD – University of Rochester School of Medicine
BA – Anthropology, Dartmouth College

Licenses and Designations
Fellow of the American College of Physicians
Licensed in New York, with temporary (Covid-related) licenses in New Jersey and Florida

Last Updated
May 30, 2024