Cost per booking, not cost per lead
Reporting that shows leads at 3 KD each sounds excellent and can hide a failing campaign. If only one enquiry in eight converts to a booked appointment, your real cost per patient is 24 KD — and that is the number to compare against patient value.
This gap is where most clinic marketing disputes live. The agency reports cheap leads, the clinic sees no new patients, and both are describing the same campaign accurately. Measuring to the booking rather than the enquiry resolves the argument and points at whether the problem is the ads or the follow-up.
Show rate is the silent loss
A booked appointment that nobody attends costs you the acquisition price and the slot. Clinics with no reminder system routinely lose a meaningful share of bookings this way, and it never appears in any marketing report because the booking was recorded as a success.
A WhatsApp reminder the day before, with a simple way to reschedule rather than just cancel, recovers most of it. Track show rate monthly alongside your cost per booking — a clinic paying 24 KD per booking with a 70% show rate is really paying 34 KD per attended patient.
Patient value decides what you can afford
Marketing is only expensive relative to what a patient is worth. Work out, for each of your main services, what a new patient contributes across their first course of treatment and their likely return visits — including the share of consultations that convert into treatment.
Once you have that figure, every decision becomes clear. A 40 KD cost per patient is excellent for implants and unaffordable for a routine check-up. Clinics that never calculate this either underspend on their most valuable services or overspend on their least, usually both at once.