Prof. Dr. Nil Molinas Mandel was born in 1955 in Istanbul. She graduated from Istanbul University Cerrahpaşa School of Medicine in 1978. She completed her major in Internal Medicine in 1983. In 1985 she began to work for the Department of Internal Medicine at Cerrahpaşa School of Medicine. She recieved the title of associate professor in 1987 and professor in 1994. Currently, she is working at the Medical Oncology Departments of American Hospital and Koç University Hospital.