What Percentage of Revenue Should a Dental Practice Spend on Marketing?
Practice stage is the primary driver of the right marketing budget, not a single industry percentage. A newly opened practice filling chairs for the first time has a different budget need than a mature practice defending a full schedule. Rather than anchoring to one number, size your budget to your new patient goal: count the open appointment slots you need to fill, then work backward to what it costs to fill them. The revenue percentage follows from that math.
Why a single percentage does not tell the whole story
Practice stage is the primary driver of the right marketing budget, not a universal rule. A newly opened practice with significant unused capacity needs to spend at a meaningfully higher rate than a mature, fully scheduled practice that is mainly defending its position. Applying one industry percentage without accounting for where you are in your growth curve can leave a new practice underspending when it matters most, or push an established practice to spend more than it needs to.
The percentage is a guardrail, not the goal. What actually tells you whether your spend is working is cost per new patient measured against average lifetime patient value. Those two numbers give you a signal you can act on; a budget-to-revenue ratio on its own does not.
What drives the right number for your practice?
Four factors shape where your budget should sit:
Practice stage. A practice open fewer than three years and filling chairs for the first time is in a fundamentally different position than one with a full schedule and a stable patient base. Budget accordingly.
Open capacity. New patient volume goals set the budget floor. Count the appointment slots you need to fill each month, then size your spend to fill them. The revenue percentage follows from that math, not the other way around.
Production mix. A practice built around high-value treatment plans can sustain a higher cost per new patient than one built primarily on hygiene. The right percentage is inseparable from your average case value.
Competitive density. A practice in a dense urban market competing with many nearby offices may need a higher percentage to achieve the same visibility that a smaller-market practice reaches for less.
How does practice stage change the budget?
Think in two broad phases:
| Phase | Situation | Budget posture | |---|---|---| | Growth phase | New practice, significant unused capacity, building a patient base | Higher share of projected revenue; filling chairs is the priority | | Maintenance phase | Established practice, schedule largely full, defending and growing steadily | Lower share of collections; consistency matters more than volume |
Research notes for this article flag the specific percentage ranges commonly cited in dental practice management literature as needing verification against a current named source before publication. Rather than quote a number that may not hold up, the principle is more useful: growth-phase practices spend at a higher rate, maintenance-phase practices spend at a lower one, and the gap between the two is meaningful.
If you want a verified benchmark for your specific situation, a dental practice consultant or your provincial dental association is the right source.
Why consistency compounds the return on whatever you spend
A practice that allocates a modest budget and puts it to work in the same neighbourhood every month builds recognition that makes each successive piece work harder than the one before it. An uneven or intermittent spend delivers less than the total dollars imply, because you are starting the recognition process over each time you go dark.
This is why Canada Post Neighbourhood Mail, delivered to the same households on a steady monthly cadence, is the foundation Smile Mail Marketing builds growth plans around. The calls start with the first mailing. Each drop lands on a neighbourhood that recognises your name a little more, so more of them call. That compounding is what makes new patient flow predictable rather than up and down.
Digital advertising intercepts the people who are already searching for a dentist right now. That is a real and useful thing. But it reaches only the fraction of your neighbourhood who are actively looking at that moment. Neighbourhood Mail reaches every household on those streets, including the families who are not searching yet but will be, and it builds the name recognition that makes you the default when they do. See how direct mail and digital compare for dentists for a fuller look at how the two work together.
What should I track to know if my spend is working?
Three numbers give you a clear picture:
- New patients per month. Is the number moving in the right direction, and is it consistent?
- Cost per new patient. Divide your total monthly spend by the new patients it produced. This is the number to watch over time.
- Average lifetime patient value. As long as your cost per new patient sits well below this, your spend is working. If it creeps toward it, something needs to change.
The revenue percentage is a useful sanity check. These three numbers are what tell you whether the spend is actually doing its job. For more on which growth numbers to watch, see which growth numbers a dental practice owner should track.
How do I set a budget if I am just opening?
For a brand-new practice, projected revenue is a moving target, so anchoring your budget to a percentage of it is less useful than anchoring it to your capacity goal. Decide how many new patients per month you need to fill your schedule at a pace that works for your team, then size your spend to reach enough households to produce that number. How a new dental practice wins its first patients walks through the early-stage thinking in more detail.
The Family Service Area around your practice, the postal geography Canada Post uses to define your deliverable neighbourhood, sets the ceiling on how many households you can reach. Understanding that boundary helps you size both your reach and your budget realistically from the start.
Common questions
Should I use a percentage of revenue or a fixed dollar amount to set my marketing budget?+
Both approaches have a place. A percentage of revenue is a useful guardrail that keeps your spend proportional as the practice grows. A fixed dollar amount anchored to your new patient goal is often more actionable, especially for a newer practice where revenue is still building. The most useful approach is to start with your capacity goal, work out what it costs to reach enough households to fill it, and then check that number against your revenue percentage as a sanity check.
Does spending more on marketing always mean more new patients?+
Not automatically. Spending more reaches more households, but consistency and geography matter as much as volume. A steady monthly presence in the right neighbourhood builds the recognition that turns households into callers. Spending a large amount once, or spreading spend across too wide an area, tends to produce less than a focused, consistent approach to the streets closest to your practice.
How do I know if my current marketing spend is too high or too low?+
Track cost per new patient and compare it against your average lifetime patient value. If your cost per new patient sits well below what a patient is worth to the practice over time, your spend is working and may even have room to grow. If new patient volume is below your capacity goal, the spend is likely too low or going to the wrong place. A revenue percentage alone does not tell you either of those things.
Does the type of marketing I choose affect how much I need to spend?+
Yes. Different channels reach different portions of your neighbourhood at different costs per household. Canada Post Neighbourhood Mail reaches every household in your chosen area on a predictable schedule, which means your spend goes to the full neighbourhood rather than only to people who are already searching. Understanding what each channel costs per household reached helps you compare them on a common basis rather than by total spend alone.