You approve every step before it's real
Landfall breaks a clinical data migration into steps you can review and reverse. You see what each one will do before it does it, and you can undo it afterward.
Meet your data where it lives
Point Landfall at the source, whether that's NextGen, eClinicalWorks, some custom clinical database, or a folder of flat-file exports. It profiles what's actually in there - every table, every distinct code value, and the gaps. That's your starting point, instead of whatever the last admin remembers being true.
Map every code to your target
Every source value Landfall finds gets surfaced for mapping against your target catalog. You and your team approve each crosswalk by hand. A migration won't promote until every dimension is mapped, so nothing slips through as an unhandled code.
See the diff before it's real
Before anything touches your live target, Landfall stages the transformed data and runs it dry against the real system. You get the exact breakdown per table: what would insert, what would update, what's a no-op, and what's held back for review.
Proof that everything arrived
Every run produces a manifest: source-vs-target validation checks (orphans, missing demographics, advisory counts) plus per-table row counts. It's the document you hand to compliance when they ask whether the migration was complete. You can re-run any check on demand.
Confirm a patient, field by field
Open any identity-mapped patient and walk their record from source to target, demographics and clinical resources side by side, with eligible-vs-source counts. For what it's worth, this is usually what convinces people - seeing a single patient come through complete does more than any summary number.
Nothing is one-way until you say so
Promote when the manifest looks right. If something's off, roll it back. Landfall treats the live target with the caution a clinical system deserves: reversible by design, with a full audit trail of every run.
Try it on your own data first.
Book a demo and we'll run Landfall against a copy of your source data, then walk you through the manifest. Nothing touches your live target.