Dr. Dai is a licensed Hem/Onc in NY. Graduated in 1983. Medical degree obtained from Jiangsu, Nanjing Medical University in China. Completed residency training at Mt. Sinai Hospital(NY) and fellowship training at Montefiore Medical Center. Currently practices at Northwell Health (Northwell Health), located at 475 Seaview Ave, Staten Island, NY 10305. Dr. Dai specializes in Cancer of head and neck, Genitourinary Cancer, Lung cancer, Breast cancer, Gastrointestinal cancer, Gynecologic cancer, Leukemia, Lymphoma, Melanoma, Multiple myeloma, Prostate cancer.. In addition to English, Dr. Dai speaks Mandarin and accepts new patients.