Journal · How we match

The five-whys: why we ask "why," not "what."

Every directory asks what you are looking for. We think that is the wrong question. Here is the method behind Openwell's intake, where it comes from, and how to get the most out of it.

By the Openwell teamPublished 2026-09-156 min read
Two people holding phones

The problem with "what"

Ask someone what kind of physician they are looking for and you will get a category. Longevity. Primary care. Someone who does hormones. The category is true and almost useless, because every physician in it looks the same from the outside and none of them is chosen for the reason you are actually asking.

The reason is always underneath. Someone who says "longevity" may mean "my father had a heart attack young and nobody has connected that to my numbers." Someone who says "primary care" may mean "I want one person who picks up the phone." Match on the category and you get a directory. Match on the reason and you get an introduction.

Where the five-whys comes from

The method is older than medicine's use of it. It was developed inside Toyota's manufacturing culture as a way to find the root cause of a defect: when something goes wrong, ask why, then ask why of the answer, and keep going until the cause you land on is one you can actually act on. Five is a rule of thumb, not a quota. The point is refusing to stop at the first plausible explanation.

Applied to a person rather than a production line, the discipline is the same and the tone is different. The questions have to be gentle, specific and grounded in what you just said. Done well it feels like being listened to. Done badly it feels like an interrogation, which is why we put hard rules around it.

How it sounds

An illustrative exchange, with the patient's words invented for the example:

What brings you to Openwell?
Three years of ring data, a 160-marker panel, 23 flags. Nobody has read all of it together.
Say it's handled. What actually changes in a normal week?
I stop rechecking the same numbers every night.
Rechecking for what? What are you afraid is being missed?
My dad had a heart attack young. I want someone to tell me whether it's showing up in me yet.

Three questions in, the category "longevity" has become something a physician can act on: a family history, a specific fear, and a clear picture of what relief would look like. That is what gets written down, in the patient's words, and that is what the physician reads before the first consult.

The ladder

Underneath the conversation is a simple structure. Each step goes one layer deeper, and the guide skips steps when you have already answered them.

  1. Outcome. If this were handled, what would change in an ordinary week? This turns a category into a life.
  2. Underneath. What are you bracing for? The fear or the driver, in your own words.
  3. Origin. When did this start, or what made it urgent now? An event, a result, a conversation.
  4. Stakes. Who else is this for, and what would it mean to have it settled?

Then the guide plays it back: underneath the stated need is this cause, and success looks like this outcome. You confirm it, correct it, or decline to confirm. Nothing about you is treated as settled until you say it is.

We do not ask what you are looking for. We find out why, and then we go find the person.

What it will never do

A method that asks about fear and family history has to know its limits, and ours are strict.

  • No medical advice. No interpretation, no triage, no "that is probably nothing." If you volunteer a value, it is preserved and never probed clinically.
  • No recommendations. The guide never suggests a specialty, a test or a treatment. Deciding who fits is a person's job, later.
  • No evaluating your other clinicians. We acknowledge how an experience felt. We do not grade the physician who delivered it.
  • A hard stop for emergencies. If anything suggests an emergency or a crisis, the questions end and the conversation points to 911 or 988.
  • A budget. Exploration is capped at a handful of questions. A long conversation is as much a failure as a shallow one.

Why it makes better introductions

The output of the conversation is not a profile. It is a reason. When we introduce you to a physician, the introduction carries one line on why they fit, written from what you said: reads the whole panel and takes family history seriously; capped at two hundred members so visits run long; has spent a career on exactly the question you asked. You can judge the fit in a sentence, because the sentence was built from your words.

How to get the most out of it

Answer the first question honestly and in your own language. Do not translate yourself into clinical terms; the guide will mirror how you talk. If a question lands somewhere you would rather not go, say so, and it moves on. And when the playback comes, correct anything that is not quite right. The introduction is only as good as the words it is built from.

Openwell is not a healthcare provider and this article is not medical advice. It describes how care is organized and how to choose a physician; decisions about your health belong with the physician you choose. If it is an emergency, call 911.

Questions people ask.

What is the five-whys method?
A root-cause technique from Toyota's manufacturing culture: ask why, then ask why of the answer, and keep going until you reach a cause you can act on. Openwell adapts it to understand what a patient actually needs from a physician, with strict limits against giving medical advice.
Is Openwell's intake a medical questionnaire?
No. It never asks for diagnoses, medications or test values, and it never interprets anything you volunteer. Its only purpose is to understand what you are looking for well enough to introduce the right physician.
How long does the intake take?
A few minutes. Exploration is capped at a handful of questions, and you can skip any of them or say you would rather move on.
Who reads my answers?
A person on the Openwell team, who uses them to choose your introductions and write the reason each physician fits. Your words are preserved as you wrote them and are not shared with a physician until you choose to book a consult.
Can I change my answers later?
Yes. Before you submit, the playback step lets you edit anything. Corrections are kept alongside your original words rather than replacing them.
Where Openwell fits

Tell us why. Then meet the physician.

The five-whys is the front door to Openwell. Tell us what you need, answer a few honest questions, and a person hand-picks up to three independent physicians who fit, each with the reason. Free to be introduced, never a directory, never paid placement.

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