Dr. Hao Wei Zhang specializes in hematology/oncology in Los Angeles area. Dr. Hao Wei Zhang, MD has a medical practice at 1700 East Cesar E Chavez Avenue, Suite 1200, Los Angeles CA, and has over 25 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1992. He is affiliated with numerous hospitals, including White Memorial Medical Center (CA) and more. Dr. Zhang is accepting new patients at his medical office and practice location in Los Angeles, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.