A dental practice spends money on marketing, brings in new patients, and then looks at the production from those first appointments to decide whether the investment paid off.
The math seems straightforward.
But those patients may continue producing revenue for months or years after that first visit.
Shane Simmons, Founder and CEO of Crimson Media Dental Marketing, recently ran into a good example while reviewing year-end numbers with a client. The practice had already reached a record year before December even began.
Digging further into the numbers showed something else. The value of patients acquired through marketing was considerably higher than their initial appointments suggested.
That's where dental practices can make a costly marketing decision.
A New Patient's First Appointment Doesn't Tell the Whole Story
From January through November 2025, one Crimson Media client generated $129,533 in new patient production from patients attributed to marketing.
For this calculation, new patient production meant treatment completed during the patient's initial appointment. The practice happens to be good at providing same-day treatment, so that first-visit number was already substantial.
A practice could compare its marketing spend against that $129,533 and calculate an ROI. In this case, the result would already look good.
Shane recommends following those same patients further.
Some returned six months later for hygiene. Others needed fillings, crowns or additional treatment. Those appointments were still connected to patients originally acquired through marketing.
Once subsequent visits were included, those patients had generated $175,897 in total production during the same January-to-November period.
That's an additional $46,364 beyond their initial-visit production.
Same patients. Same marketing source. A much different picture once their return appointments were counted.
Track What Happens After the First Visit
First-appointment production is easy to see, which makes it tempting to use as the primary measure of marketing performance.
Consider a patient who comes in for an exam and cleaning.
There may not be much production during that appointment. Then the patient returns for restorative treatment. Six months later, they're back for hygiene. Maybe another family member eventually schedules after hearing about the practice.
Stopping the measurement at that first appointment misses everything that happened afterward.
Shane recommends tracking average patient production over at least a 12-month period and tying future production back to the patient's original referral source.
That referral-source tracking becomes particularly useful when evaluating channels such as dental SEO and paid search. Knowing that a patient originally found the practice through Google is more useful when the practice can also see what happened after that person became a patient.
Patient Retention Changes the Marketing Math
Imagine two marketing sources each bring in 20 new patients.
Patients from Source A tend to come in once and disappear.
Patients from Source B return for hygiene, complete diagnosed treatment and remain active with the practice.
Their first-visit numbers could look similar while their value over the following year looks very different.
Shane recommends looking at how many acquired patients return for hygiene and continue as active patients. Stretch the tracking further to 12, 24 or even 36 months, and the practice can start seeing what those patient relationships are actually producing.
Retention matters here because acquisition is only the starting point.
Referrals Add Another Layer
The $175,897 from Shane's example still didn't capture everything.
The calculation did not include referrals generated by those marketing-acquired patients, even though the practice received referrals from them.
Suppose someone originally finds the practice through Google, becomes a regular patient and later sends a spouse, coworker or neighbor to the office.
That second patient may be recorded as a referral. Yet the relationship that produced the referral began when marketing brought the first patient into the practice.
This is one reason dental marketing can be difficult to judge from a short reporting window. Some of the return happens months later. Other value shows up through referrals that aren't immediately visible in the original campaign report.
Don't Cut a Marketing Channel Before You See Its Delayed Impact
This is the mistake Shane warns about most directly in the episode.
A practice reviews a marketing channel, looks at immediate production and decides the numbers aren't strong enough.
The channel gets cut.
Meanwhile, some of those patients already have treatment scheduled. Others are due back for hygiene. A few may eventually refer family members.
The practice made its decision before enough of the patient history existed to judge the source properly.
This becomes especially important with channels such as Google Ads for dental practices. A campaign can be measured by calls, scheduled patients and acquisition costs, but following those patients into the practice gives the owner another valuable number: what those patients produced after they were acquired.
Same-Day Treatment Can Affect the Numbers Too
There's another useful detail in Shane's example.
The client practice completes a good amount of same-day treatment.
That's partly helpful because its hygiene schedule can be booked several weeks out. A new patient doesn't have the established relationship an existing patient has, so asking that person to wait weeks for another appointment can create friction.
Same-day treatment can also make initial new patient production look stronger.
Another practice may bring in equally valuable patients but produce less during the first appointment simply because treatment happens later.
Put those practices side by side and compare only first-visit production, and the numbers don't tell you much about what happens over the following months.
Follow the Patient, Not Just the Appointment
Useful marketing reporting should help a practice answer a few bigger questions.
How much does the average acquired patient produce over 12 months? How many return for hygiene? How much diagnosed treatment is completed later? Which referral sources tend to bring patients who remain with the practice?
Then there's the longer view.
What happens at 24 months? At 36?
A patient who initially came from an ad or organic Google search may have completed multiple treatments, stayed active in hygiene and referred other people by then.
Those numbers give a practice better context when deciding where its marketing dollars should go next.
A Longer View Can Prevent a Short-Sighted Marketing Decision
The difference between $129,533 and $175,897 in Shane's example is significant.
And $175,897 still wasn't the lifetime value of those patients. The reporting period covered only 11 months, and referrals weren't included in that figure.
Practices don't need to turn this into an overly complicated analytics exercise.
Start by following new patients beyond their first appointment. Track their production over 12 months. Watch how many return. Keep the original referral source attached wherever the practice's systems allow it.
Then use those numbers when deciding whether a marketing channel deserves more investment, needs adjustment or really should be stopped.
At Crimson Media Dental Marketing, Shane and the team connect patient acquisition with what happens after those patients enter the practice, giving practice owners a better view of how their marketing contributes to growth over time.