Zihai Zack, Li MD, Ph.D.Attending, Chairman and Clinical ProfessorHematology/Oncology Internal Medicine Education: Henan, Henan Medical School of Zhengzhou UniversityMain Office:614-685-0638 Ohio State University Medical Center 460 W 12th Ave Columbus, OH 43210 Sub-Specialty: Hematology, Medical Oncology Ph.D.: Mount Sinai School of Medicine