Yelena Y. Janjigian MD

Dr. Yelena Y. Janjigian is a Professor and Chief of the Gastrointestinal Oncology Service at Memorial Sloan Kettering Cancer Center (MSK). Dr. Janjigian is at the forefront of research and clinical practice aimed at improving treatment outcomes for patients with GI malignancies. With a BS from the University of California, San Diego, and an MD from New York University School of Medicine, Dr. Janjigian’s journey into medicine began with a strong foundation in both science and clinical practice. She completed her internal medicine residency at New York School of Medicine/Bellevue Hospital and her hematology/oncology fellowship training at MSKCC, where she quickly established herself as a formidable force in the field.

Dr. Janjigian is a member of the American Society for Clinical Investigation, reflecting her standing as a leading figure in translational research. Additionally, she serves on the Board of Directors and chairs the Steering Committee for Giants of Cancer Care, further solidifying her influence in the oncology community. Dr. Janjigian’s leadership extends to prominent roles in committees at the American Society of Clinical Oncology (ASCO) and the American Association of Cancer Research (AACR), where she contributes her expertise to shaping the future of cancer treatment and research.