Happy Diwali, But My Cleaning Was Due: Stop Broadcasting, Start Remembering

Your clinic sent me Happy Diwali. Then Happy New Year. Then Happy Independence Day, with a tricolour graphic and a tooth wearing a tiny flag. Then twenty percent off whitening. Then, a month later, twenty percent off whitening again, same poster.

It never once told me my cleaning was due.

Six months ago, at my last visit, the doctor said “see you in six months for a cleaning.” I nodded. I meant it. Six months came and went. The clinic, which had my number, and had the date, and had sent me five messages in that period, never mentioned it. It was too busy wishing me a happy Republic Day.

The WhatsApp broadcast clinic

This is the WhatsApp broadcast clinic, and there are thousands of them.

Somebody, at some point, said “we should use WhatsApp for marketing.” A broadcast list was made from the patient register. And ever since, on every festival, a poster goes out. On the first of every month, an offer. Occasionally a “did you know” about oral hygiene, copied from somewhere. All of it goes to everyone, because that is what a broadcast list does.

And every patient, slowly, one message at a time, presses mute.

Not out of anger. Out of triage. The phone is full of businesses sending festival wishes. The furniture shop sends Diwali greetings. The insurance agent sends New Year wishes. The clinic’s message looks exactly like theirs, arrives at exactly the same time, and gets filed in exactly the same mental folder: “shops that have my number.”

So by the time the clinic sends something that actually matters, something about this patient’s mouth, it lands in a muted chat, between a mattress sale and a mutual fund, and nobody sees it.

Attention is a bank account

Here is the principle. It applies to every message a clinic sends, and most clinics have never heard it stated.

Attention is a bank account. Every patient has one with you, and the balance is how much they care when your name appears on their screen.

Every irrelevant message is a withdrawal. Happy Diwali: withdrawal. Twenty percent off whitening, to a man who has never expressed interest in whitening: withdrawal. Generic oral hygiene tip: withdrawal. Small ones, each, but they add up, and when the balance hits zero the patient mutes you, and now you cannot deposit anything either.

Every message that is actually about them is a deposit. “Your cleaning is due.” “Your second sitting is pending.” “How is the tooth after last week?” These prove the clinic remembers the patient as a person with a specific mouth and a specific history, not as a number on a list. They are read, they are answered, and they build the balance back up.

The broadcast clinic runs its account into overdraft on festivals and then wonders why nobody replies to the recall message.

Every message that is not about the patient is a withdrawal. Most clinics are overdrawn and do not know it.

Flip it: message only what concerns that patient

So here is the rule, and it is a subtraction, not an addition. Message only what concerns that specific patient. Nothing else.

What does that look like? Short, specific, one action:

“Hi Priya, your six-month cleaning is due this month. Want Thursday at 3, or Saturday morning?” That is a recall message that works. Her name, her treatment, a reason it is happening now, two options.

“Hi Mr. Sharma, your second root canal sitting is still pending from July. Shall we book it for next week?” That is a follow-up that recovers an incomplete treatment, worth thousands, sent for free.

“Good morning, how’s the tooth after last week’s filling? Reply here if anything is bothering you.” That is a check-in that builds loyalty and, if the answer is good, opens the door for a review request.

“Your crown has arrived from the lab. Tomorrow at 11 or 4 to fit it?” That is a lab update that fills a slot.

Every one of these is about that patient, right now. Every one has an obvious reply. And every one proves the same thing: the clinic remembers me. Not my number. Me.

Notice what is missing. No festival. No offer to everyone. No poster. If you want to acknowledge Diwali, do it in the clinic, with a diya at reception and a sweet for whoever comes in. Do not spend a withdrawal on it.

One relevant message beats ten festival wishes

The math is lopsided and it favours the clinic that does less.

Ten broadcast messages a year, to five hundred patients, is five thousand withdrawals, and a patient base that has largely muted you. Two relevant messages a year, to each patient, timed to their actual treatment, is a thousand deposits, a recall rate that actually moves, and a patient base that opens your messages because your messages have always been worth opening.

The second clinic sends fewer messages and gets more patients back. Because the messages it sends prove it remembers them.

Stop broadcasting. Start remembering.


We’re building something for dental practices. The first 100 clinics on the list get it first, and cheaper. Join the early-access list →