Lan was born and raised in North Guangdong, China. She obtained her medical school degree and master’s degree in Medicine at Sun Yat-Sen University, China. She also completed a breast surgical oncology research fellowship at Massachusetts General Hospital - Harvard Medical School. Dr. Lei furthered her studies in public health at Stony Brook University. Her professional interests include breast cancer prevention and intervention, clinical trial design, and data analysis.
Outside of work, Lan enjoys Chinese calligraphy, traveling/exploring national parks and watching movies.