Dr. Lian-Jie (Andrew) Li is a board certified dermatologist by the American Board of Dermatology and fellowship trained Mohs and cosmetic surgeon. After extensive dermatology research training at the National Cancer Institute of the National Institutes of Health, Dr. Li completed his internship in internal medicine at the Emory University and dermatology training at the University of Pennsylvania in Philadelphia. Dr. Li pursued further training in Mohs Micrographic and cosmetic surgery at the University of Louisville. After his fellowship training, Dr. Li served as the director of the dermatology surgery, melanoma, squamous cell carcinoma, and basal cell carcinoma program at Case Western Reserve University. Dr. Li is a clinical associate and teaching Dermatology resident at the University of Pennsylvania. Dr. Li currently practices in Phillipsburg, NJ 08865, Easton, PA 18042, and Bethlehem, PA 18017.