The benchmark: 8–12% of gross revenue
A clinic doing $80,000/month typically invests $6,400–$9,600 to sustain growth. If you're trying to grow aggressively or you're new in a competitive Florida market, expect to push the upper end — or beyond — during the first 12 months while you build patient volume and data.
Ad spend and agency fees are different line items
Don't confuse the two. Ad spend goes to Meta and Google to buy reach; the agency fee buys the system that converts that reach into booked consults. A good partner has you pay the platforms directly — never marked up — so you own the account and the data.
Judge spend by cost-per-consult, not totals
The number that matters isn't your monthly spend — it's what each booked, qualified consult costs you, and what that patient is worth over their lifetime. A GLP-1 patient who stays on a program for 6–12 months changes the math entirely; spending more to acquire them is often the right call.
Why under-spending costs more
Spending too little is how clinics stay stuck: not enough data to optimize, not enough volume to be predictable, and a calendar that still depends on referrals. The goal isn't to spend the least — it's to spend at the level where acquisition becomes a system you can forecast.