---
name: medical-referral-letter
description: Use when asked to write, review, or structure a clinical referral letter — a letter from one clinician to another requesting evaluation or care of a patient — for general educational and structural guidance only, not medical advice; always follow institutional policy and consult the treating clinician or qualified health care professional for actual patient care decisions.
---

# Referral Letter

> ⚠️ **Ask your doctor or health care professional. This information is AI generated for education and NOT medical advice.**

A referral letter is written by one clinician — often a generalist —
asking another, often a specialist, to evaluate or take over care of a
patient for a specific issue. Its job is to give the receiving
clinician enough context to act efficiently, without repeating work
that's already been done.

## Key components

- **A specific, clear reason for referral** — the actual clinical
  question being asked, stated concretely, rather than a generic
  "please see and advise."
- **Relevant history and prior workup already done** — the history,
  exam findings, and test results already gathered, so the specialist
  can build on them instead of starting from zero.
- **Urgency clearly indicated** — a stated level of urgency (routine,
  urgent, emergency) so the receiving clinician's triage process can
  route the referral appropriately, rather than defaulting it to
  routine by omission.

## Why a specific stated question matters more than a general request

A vague referral forces the specialist to spend time figuring out what
they're actually being asked to evaluate, and a wrong guess can mean
the wrong kind of evaluation gets done — the specialist assesses the
issue they inferred, not the one the referring clinician actually had
in mind, and the patient may need to be referred again to get the
original question answered. A specific, stated question — what
decision or evaluation the referring clinician needs help with — lets
the specialist act directly on the actual need.

## Common pitfalls

- **Referral reason vague enough that the specialist doesn't know what
  question to answer** — "please see and advise" without a specific
  concern leaves the receiving clinician to guess at scope.
- **Relevant prior workup omitted** — tests or exams already completed
  aren't mentioned, so the specialist orders them again, delaying care
  and adding unnecessary cost or burden to the patient.
- **Urgency not indicated** — a referral that's genuinely time-sensitive
  gets triaged as routine because nothing in the letter signals
  otherwise, and the patient waits longer than the clinical situation
  allows.
- **Referral sent with no way for the specialist to reach the referring
  clinician** for clarification, so an ambiguous question stays
  unresolved instead of getting a quick answer.

## Learn more

- [[medical-discharge-summary]] for how prior workup and hospital course
  get summarized when a referral follows a hospital stay.
- [[medical-sbar-handoff]] for a similarly structured "what's the actual
  ask" format used for verbal or urgent clinical handoffs.
- [[medical-multidisciplinary-team-meeting]] for a setting where a
  referral's clinical question is sometimes discussed collaboratively
  instead of via letter alone.