Dr. Steven J Hager specializes in hematology/oncology in Fresno area. Dr. Steven J Hager, DO has a medical practice at 1791 East Fir Avenue, Fresno CA, and has over 33 years of experience in the field of medicine. He graduated from New York College Of Osteo Medicine Of New York Institute Of Technology with his medical degree in 1984. He is affiliated with numerous hospitals, including Saint Agnes Medical Center (CA) and more. Dr. Hager is accepting new patients at his medical office and practice location in Fresno, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.