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Valley-Mount Sinai Director of Comprehensive Cancer Care

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Ephraim Casper, M.D., FACP

Ephraim Casper, M.D., FACP

Ephraim Casper, M.D., FACP, is the Valley – Mount Sinai Director of Comprehensive Cancer Care. In this role, Dr. Casper oversees all cancer services provided by Valley Health System and the integration of these services with Mount Sinai Health System as the two organizations work together to enhance patient care. 
Dr. Casper is a board-certified medical oncologist with expertise in treating patients with gastrointestinal tumors, including colorectal, pancreatic, biliary, gastric and esophageal cancers. He received his medical degree at Rush Medical College and completed a residency at Rush-Presbyterian-St. Luke’s Medical Center in Chicago, as well as a medical oncology fellowship at Memorial Sloan Kettering Cancer Center in New York City. 
Prior to joining Valley, Dr. Casper spent more than 30 years at Memorial Sloan Kettering Cancer Center. He most recently served as the Medical Director of the Memorial Sloan Kettering Regional Care Network, integrating and coordinating care at six outpatient locations. 

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