Notes for owners · Industry playbooks
How allergy clinics bring patients back each season
Sort the recall list by what the test found, not by when the patient last came. A dust mite patient and a pollen patient flare at different points in the year.
The GullySales team · Updated 3 Oct 2026 · 7 min read
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Sort the recall list by allergen, not by date. Your test reports already divide your patients into groups that flare at different points in the year: house dust mite, the moulds that come with damp, grass and tree pollens, animal dander, cockroach. A patient who reacts to damp needs to hear from you before the rains. A patient who reacts to pollen needs to hear from you at a different moment altogether. One list sent to everybody at once reaches most of them at the wrong time.
Your test report is a segmentation you already paid for
Every clinic in this trade has a filing cabinet of test results and a mailing list sorted by nothing. The report says which allergens the patient reacts to. That is the most useful customer segmentation any small business ever gets, handed over by a laboratory, and it is sitting unused.
Add one field to your record: the main trigger, in one word. Then the recall list writes itself, because the trigger decides when the patient will need you.
Build the calendar for your own city
Do not borrow this from a textbook or from a clinic in another state. What flares when depends on where your patients live, and your clinicians already know the pattern from the appointment book.
Sit with them and fill in a table like this one, for your own town, and treat it as a working note rather than a rule.
| Trigger group | When your clinicians expect the rise | What the message should offer |
|---|---|---|
| Damp and moulds | Ahead of the rains | A review before symptoms start, and a word about the house |
| Pollens | The weeks your doctors name for your region | A plan for the stretch ahead, not a visit during it |
| Dust mite | Steady, with a rise when houses are shut up | Bedding and cleaning advice, and a review if control has slipped |
| Air quality and smoke | Around the festival season and crop burning, where that applies | An inhaler check for the asthma patients first |
| Food and drug reactions | No season | A plan on paper, and the family taught what to do |
The purpose of the table is not accuracy about pollen. It is that somebody in your clinic has written down when to pick up the phone, instead of waiting for the phone to ring.
The patient who has managed for ten years with a strip of tablets
He is your largest untapped group and he is not searching for an allergy clinic, because he does not think of himself as having a condition. He has a nose that runs in certain months and a chemist who knows what to hand him.
Reach him with the thing that changes his mind: the cost he has never added up, and the child who has started doing the same thing. For example, a clinic in a Delhi NCR suburb, the details being illustrative, writes a page about the father who has sneezed through every winter for a decade and whose daughter has now started. That page brings in a man who would have ignored a page about allergic rhinitis.
Why immunotherapy courses fall apart
The treatment is long, the improvement is gradual, and the patient has no way to see progress. He stops, and nobody knows until he is missing from the diary.
Three things hold more of them. A written plan at the start, with what the course involves and what it costs over its length, so nothing arrives as a surprise. A symptom score the patient fills in himself and can look back at, which gives him the same thing the vertigo patient needs: visible movement. And a call after a missed visit from a person, not a message, asking what got in the way.
The season your phone cannot cope
When the air turns, the calls arrive together, and a counter that manages the rest of the year falls over in a fortnight.
Set the overflow up before the rush, not during it. A WhatsApp number that somebody watches, a short booking form, test slots blocked in the diary so the phone is not negotiating with the clinical timetable, and a plain message telling callers when they will be called back. Clinics lose more new patients in these few weeks than in the rest of the year, and the loss is invisible because nobody counts a call that rang out.
What to do next
Pull fifty test reports from last year and write the main trigger on each one in a word. Group them. You now have four or five lists and a reason to contact each of them at a different point in the year, which is the whole of seasonal recall. If you want the phone, the diary and the drop-out points looked at together, GullySales does that in the free audit, and the written report that follows is ranked by what to fix first.