What a litigation medical chronology should include
A medical chronology is only as useful as the trust your team can place in each line of it. Whether you represent the injured party or the defense, the same questions come up: what happened, when, who documented it, and where does it say so?
1. A date of service for every visit, and honesty when there isn’t one
The date that matters is the date the care happened, not the date a record was printed, faxed or signed. When a record does not state a date of service, a good chronology lists it separately instead of borrowing a nearby date. Guessed dates are one of the most common sources of errors that only surface in deposition.
2. A page citation for every finding
Each entry should point to the page it came from. Citations let a paralegal or attorney confirm an entry in seconds and make the chronology usable as a working document rather than a summary to take on faith.
3. The difference between planned and performed care
“MRI recommended” and “MRI performed” are different facts. So are “physical therapy ordered” and “twelve sessions attended.” A chronology should keep the stage of each action visible, so planned care is never read as care that happened.
4. Negatives and uncertainty, kept as written
“No fracture,” “denies numbness” and “possible radiculopathy” carry meaning precisely because of their qualifiers. Summaries that drop “no” or “possible” change the facts.
5. Prior history
Pre-existing complaints and past treatment often decide causation disputes. They belong in the chronology, labeled as history and dated where the record allows.
6. Gaps in documented care
Intervals without documented treatment can matter to both sides. A chronology that computes gaps from the dated visits, rather than from impressions, gives your team an objective starting point.
7. A short summary on top
Providers with their visit counts and date ranges, diagnoses with the date each was first documented, treatment, medications and gaps: a one-page view that lets a reader orient before diving into the visit-by-visit detail.
Medcron prepares chronologies built on these principles, with a person reviewing every visit against its pages before delivery. See a sample and download a free template, or read how to prepare a medical chronology step by step.