Shifting data from one EHR to another usually boils down to these core steps: plan, extract, clean, map, transform, execute, and validate. In practice, that means pulling data, doing medical data conversion, mapping to the new schema and codesets, cleaning the health records, shifting them, and validating the results. All data is handled in a standardized format, like HL7 or FHIR. Done right, the whole process feels more like a controlled handoff that doesn’t disrupt care flows.