Yu, Shi M.D.Attending and Clinical Assistant ProfessorPathology Cytopathology Education: Liaoning, Dalian Medical UniversityMain Office:215-268-7755 Jefferson Health 132 S 10th St #410-B Philadelphia, PA 19107 Clinic Intersts:cytopathology.Certifications:Board Certified in Anatomical and Clinical Pathology, Cytopathology