Many plastic surgery practices run two businesses under one roof. There is the surgery practice: consults, operating room dates, patients who plan for months. And there is the med spa: Botox, filler, lasers and skin treatments, with patients who book this week and come back every few months.
Both can be good businesses. Both can advertise on Google. The mistake is advertising them as one. When surgery and injectables share a campaign, a budget and a definition of success, the injectables quietly take over, and the surgery practice ends up paying for a med spa's growth while its own reports say everything is fine.
This chapter is written from the surgeon's side. It covers why the two businesses need separate advertising, how to keep them apart, and the one place they should be measured together: the med spa patient who later becomes a surgery patient. The med spa's own advertising playbook deserves a guide of its own.
83,500 Dallas Searches a Month Aren't for Surgery
When Chapter 5 ran twenty Dallas plastic surgery websites through Keyword Planner, a large share of what came back had nothing to do with surgery. Botox, filler and med spa searches added up to about 83,500 a month in Dallas-Fort Worth. "Botox" alone had about 5,400 searches a month, "med spa" about 5,400, "med spa near me" about 4,400 and "lip filler" about 2,900.
That volume is tempting, and for a practice with a med spa, much of it is genuinely valuable. It is also a different market, and it behaves differently at every step.
A Different Patient, a Different Price, a Different Clock
Put a Botox patient next to a tummy tuck patient and almost nothing lines up.
- Price. The American Society of Plastic Surgeons' 2024 figures put the average surgeon's fee for a tummy tuck at $8,174, and a single Botox treatment at $445. One syringe of Juvederm averaged $712.
- How often. Surgery usually happens once. Neuromodulators like Botox wear off, and patients come back every few months.
- How long to decide. A surgery patient may research for months or years, as patients' own reviews describe. An injectables patient often books within days.
- What a click costs. Here is the surprise. In Dallas, Keyword Planner put the top-of-page bid for "botox" at up to about $23. Chapter 7 found "tummy tuck near me" at up to about $21.
Nearly the same price per click, for a first visit worth roughly one-eighteenth as much. That doesn't make injectables a bad business. A med spa earns its money over years of repeat visits, which is exactly why its advertising needs its own math. Chapter 3's surgery math doesn't apply to it, and its math doesn't apply to surgery.
Mixed Together, the Injectables Win Every Automated Decision
Now put both in one campaign, with one budget and one conversion goal: "consult or booking requested."
Automated bidding does exactly what it is told. It looks for the cheapest conversions it can find, and a Botox booking is far easier to get than a surgical consult request. Week by week, it shifts spend toward injectable searches. The cost per conversion falls, the number of conversions rises, and the report looks better every month. Meanwhile, surgical consults get a shrinking share of the budget.
The same thing happens anywhere Google automates the decision. Performance Max, as Chapter 10 warned, will learn to chase injectable bookings if it is allowed to send traffic to the med spa pages. AI Max, as Chapter 13 warned, may send a tummy tuck searcher to the Botox page if final URL expansion is left open.
None of this is Google misbehaving. It is Google optimizing for the goal it was given. The fix is to give surgery and injectables separate goals.
Separate Everything That Counts
Keeping the two businesses apart takes a handful of structural decisions, most of them made once.
- Separate campaigns and budgets. Surgery campaigns spend the surgery budget. The med spa gets its own campaigns and its own budget, decided on its own numbers.
- Separate conversion goals. Chapter 1 set surgical consult requests and qualified calls as the conversions that matter for surgery. Med spa bookings get their own conversion actions, and each campaign is told which goal it is optimizing for. A surgery campaign should never count a Botox booking as a success.
- Separate landing pages. Surgery ads go to procedure pages. Med spa ads go to med spa pages. Neither sends people across.
- Negatives in both directions. Injectable terms like Botox, filler and "med spa" are negatives in the surgery campaigns. Surgical terms are negatives in the med spa campaigns.
- Separate reporting. Look at surgery and the med spa as two businesses, each with its own cost per patient and its own return.
Two rules from Chapter 9 carry over. Google's health category covers "injections" as well as surgery, so the med spa's ads face the same audience limits: no remarketing lists and no Customer Match. And Botox is a prescription drug. Google allows prescription drug names in US ad text, but bidding on "botox" as a keyword requires Google's certification first.
Where the Two Meet: Med Spa Clients Who Become Surgery Patients
Separate advertising doesn't mean the two businesses have nothing to do with each other. The most valuable connection between them is a patient who starts with injectables and, months or years later, asks about surgery.
Two trends in the plastic surgery society's own reports make that path worth watching. In the American Society of Plastic Surgeons' 2025 report, 82% of member surgeons reported consultation requests related to GLP-1 weight-loss medications, and among body procedures those requests came most often for tummy tucks, at 88%. Its 2024 report described patients increasingly asking for a "staged or strategic approach" to their goals, taking treatment one step at a time. A patient who trusts the practice with injectables today may be the tummy tuck patient of next year.
That connection is worth measuring, and Google Ads can't measure it for you. The patient's first click was for Botox, often long before the consult. So measure it at the front desk: at every surgical consult, ask whether the patient has been treated at the med spa, and record the answer alongside the consult and, later, the surgery.
A few months of those answers tell the practice something no report will: how much of its surgery business the med spa is feeding. That number belongs in the med spa's own advertising math, and it is one more reason to keep the two sets of numbers clean rather than mixed.
What the Answer Tells You
After a few months, the front desk's answers point one of two ways.
If a meaningful share of surgical consults come from existing med spa patients, the med spa is doing more than its own bookings show. Part of what it spends on advertising is, in effect, surgery marketing that pays off a year later. That can justify a larger med spa budget than its own cost per booking would suggest, decided on purpose and with both sets of numbers in view.
If almost no surgical patients come through the med spa, the two businesses simply share a building. Each should be judged strictly on its own patients, and neither should be expected to carry the other.
Either answer is useful. What isn't useful is guessing, and a mixed campaign guarantees guessing, because every number in it blends two businesses that behave nothing alike.
Fifteen Chapters, One Order
This guide has followed one order, the order we build plastic surgery accounts in:
- Track the consult, not the click.
- Know where patients are in their decision.
- Work out what a click is worth from consults and surgeries.
- Build a page for every procedure.
- Research keywords from competitors' sites, and filter them carefully.
- Win the ready-to-book searches first with Isolation, then earn Exploration.
- Bid procedure by procedure.
- Write ads from what patients say.
- Set up the account for a sensitive category and for patients who travel.
- Bring in Performance Max late, with fences.
- Add Demand Gen and YouTube when the budget can carry it.
- Consider Local Services Ads last, if at all.
- Fence in AI Max before it writes a word.
- Use before-and-after photos within the rules.
- Keep the med spa separate.
Each step gives the next one something real to learn from. Skipping ahead, or mixing businesses that should be apart, is how accounts spend a great deal and learn very little.
Every chapter is on the Google Ads for Plastic Surgeons home page.
Running surgery and med spa advertising as two businesses, each measured on its own patients, is how our Google Ads management works with practices that do both. If you run both, start by checking whether any of your surgery campaigns count a Botox booking as a conversion.
