Shuangzeng Sam, Wei MD, Ph.D.Attending and Clinical Assistant ProfessorPathology Cytopathology Endocrine Pathology Education: Hebei, North China Coal Medical UniversityMain Office:888-369-2427 Fox Chase Cancer Center 333 Cottman Ave Philadelphia, PA 19111 Clinic Intersts:neuroendocrine tumors; prostate cancer; thyroid cancer.Certification:Board Certified in Pathology Ph.D.:Peking Union Medical College, Beijing, China