Dr. Guo is a licensed Pathology in MD. Graduated in 1991. Medical degree obtained from Shanghai, Fudan Univ. Shanghai Medical College in China. Completed residency training at Georgetown University and fellowship training at University of Maryland. Currently practices at CBM Pathology (CBM Pathology), located at 18205-A Flower Hill Way, Gaithersburg, MD 20879. Dr. Guo specializes in Cytopathology, Hematopathology. . In addition to English, Dr. Guo speaks Mandarin.