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