Dr. Zhang is a licensed Radiation Oncology in CA. Graduated in 2014. Medical degree obtained from Case Western Reserve School of Medicine. Completed residency training at Rutgers RWJ Medical School. Currently practices at MemorialCare (MemorialCare), located at 24302 Paseo de Valencia, Laguna Hills, CA 92653. Dr. Zhang specializes in HDR brachytherapy, breast cancer, GI cancers, and radiosurgery.. In addition to English, Dr. Zhang speaks Mandarin.