A campaign that worked for four months stops working. The instinct is to change the creative, then the targeting, then the budget — usually all at once, which guarantees you will not learn which one mattered.
Here is the order we actually work through.
1. Did anything change on your end?
Before touching the account. Did someone leave the front desk? Did hours change? Did the phone number change? Did a price go up? Did the booking system update?
More "algorithm changes" turn out to be a receptionist on holiday than anyone would like to admit. Response speed collapsing is invisible in the ad platform and catastrophic to results — it is the largest lever in the whole operation.
2. Is the tracking still working?
Check Events Manager for a drop in reported conversions that does not match a drop in leads.
A site update that removed the pixel, a consent banner that started blocking it, a booking flow that changed URLs — any of these breaks the signal. Meta then optimizes against a broken feedback loop and delivery degrades within days.
This is the single most common cause we find and almost nobody checks it first.
3. Frequency
If you are showing the same creative to the same small local audience repeatedly, performance decays for a mechanical reason: everyone who was going to respond already has.
Local audiences are small. A metro-wide campaign in a big market can run for months; a 10-mile radius around a suburban clinic saturates in weeks.
4. Competition and season
Check whether costs rose rather than performance falling. Those are different problems. A new competitor with a budget, or a seasonal shift — which differs sharply by state — raises what you pay for the same result.
5. The offer
Offers age. What was compelling in January is background noise by June, particularly if competitors copied it — and they read your ad library.
The offer is the campaign, and it is the thing most accounts never change.
6. Creative
Last, not first. Creative fatigue is real, but it is the fifth most common cause and it is the first thing everybody changes — which is why so many accounts cycle through creative for months without recovering.
What not to do
Do not immediately raise the budget. If cost per patient is already unacceptable, more spend buys more of the problem.
Do not rebuild the campaign from scratch. You lose the learning phase and start again, which usually looks like a further decline before any recovery.
Do not change targeting first. It is the most satisfying lever and it is rarely the cause.
If your account has declined and nobody has checked the tracking, start there. It takes ten minutes and it is the answer more often than anything else on this list.