The five leaks: where US med spas lose revenue they have already earned
A $3M med spa is usually sitting on $300,000 to $400,000 it has already earned but has not collected. Not projected revenue. Earned revenue, stuck. It is stuck in five places, and none of the five is a marketing problem.
You cannot buy your way out of a leaking bucket. You will just pay to send more people into it.
1. The dormant patient list
Most practices have thousands of patients on file and have not contacted most of them in over a year. A practice with 2,000 patients is actively selling to maybe 300 of them. The other 1,700 are not lost. They are unasked.
The human reason it exists: reaching out to an old patient feels like admitting you forgot about her, so nobody does it. No single person owns the list, so the list owns nobody.
What it costs: on a list of 2,000 with an average plan value of $1,800, a 3% reactivation rate on the untouched portion is roughly $90,000 of booked treatment that is already sitting in the software.
2. The unscheduled treatment plan
A patient agrees to a plan in the room, then leaves without booking. Forty days later it is still not on the calendar. She did not change her mind. Nobody asked her twice.
The human reason: the front desk fears seeming pushy, so follow-up is left to whoever happens to remember. Nobody has told them that following up on a yes is service, not selling.
What it costs: this is usually the largest of the five. A practice presenting 400 plans a year with a third left unscheduled and a quarter of those recoverable is over $60,000 at a $1,800 plan value, and that money required no new marketing at all.
3. The no-show
Consultations booked with nothing holding them. A quarter of the calendar can evaporate in a single week, and the gap is never refilled because nobody sees it coming until the morning of.
The human reason: there is no commitment device, no deposit and no card on file, so missing it costs the patient nothing.
What it costs: at 600 consults a year, a 25% no-show rate and 40% of those recoverable with deposits and reminders, that is roughly $100,000 of consultation capacity a year at a $1,800 plan value.
4. Speed to lead
An enquiry arrives at 7pm and a human replies the next morning. In aesthetics, the clinic that answers in two minutes takes the booking. The average reply is closer to six hours, and by then she has booked somewhere else.
The human reason: nobody owns the inbox after hours. The front desk is closed, the owner is with patients, and the form sits unread.
What it costs: around 20% of enquiries are lost purely to slow response. On 1,200 enquiries a year at a 20% close rate, that is close to $85,000 of treatment revenue given to whoever answered first.
5. The offer nobody understands
A stranger lands on the website and cannot tell what is sold or what it costs within ten seconds. She leaves. That is a leak, the same as an unanswered phone.
The human reason: the practice writes for itself rather than for the patient. It lists devices and credentials instead of the outcome and the price.
What it costs: it taxes every other channel. Every dollar of ad spend, every referral and every social post lands on a page that converts below what it should, so the leak compounds.
Seal these five
Seal these and a $3M practice is doing $4.1M to $4.4M on the same patient volume, at a better margin. Four to nine points of EBITDA, and every point of margin is multiplied at exit.
The order is fixed. First the money already inside the practice, then the follow-up and speed-to-lead systems, then paid acquisition. Ads are last, not because ads do not work, but because acquisition without conversion is spending dollars to make pennies.
Three minutes. No call unless you ask for one. The output is a range, never a single figure, with the arithmetic shown so you can check it against your own numbers.