Even in this time of uncertainty, Mayo Clinic is a place for hope and healing — and we're committed to delivering the care you need. With options for face-to-face, virtual visits or phone appointments in adherence with federal and state executive orders and guidance. Yi Lin, M.D., is a hematologist and oncologist at Mayo Clinic's campus in Rochester, Minnesota. Her specialties include hematology, CAR-T cell therapy, amyloidosis, lymphoma and multiple myeloma. Additional interests include: cellular therapy, cancer vaccine, cancer immunology, immunotherapy and myeloid cell biology. U.S. News & World Report consistently ranks Mayo Clinic among the top hospitals for cancer in the nation.