Dr. Ratkin graduated from the Washington University In St Louis School of Medicine in 1967. Dr. Ratkin works in St. Louis, MO and specializes in Hematology and Internal Medicine.
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Dr. Ratkin graduated from the Washington University In St Louis School of Medicine in 1967. Dr. Ratkin works in St. Louis, MO and specializes in Hematology and Internal Medicine.
MEDICAL SCHOOL
Washington University In St Louis School Of Medicine - 1967
RESIDENCY
University Of Pittsburgh Medical Center