New-Patient Value Calculator for Dental Practices and Med Spas

Why it matters

Why the first visit is the wrong number to judge marketing by

Most practices judge a campaign by the first appointment it produces: a cleaning, an exam, a first Botox treatment. That framing makes almost every channel look expensive, because almost no first visit pays for the advertising that produced it. The economics work over years, not visits. Published estimates for a general dental patient include about US$1,200 in year one and roughly US$400 a year afterward over a stay of about ten years (MGE); annual spending of US$500–$700 over relationships of 8–12 years (Rework); and an average Canadian dental patient lifetime value of $8,000–$12,000 (North Media). Med spa patients follow the same shape — first treatment, maintenance rhythm, referrals — over a shorter typical stay.

This calculator’s point is not to hand you the “right” average. It’s to run the math on your numbers, so you can decide what a new patient is worth paying for.

How it works

How the calculator works

Five inputs describe a patient; two more describe your marketing:

1. First-visit value — what a new patient spends at their first appointment or treatment, on average.
2. Return-visit value — what they spend on a typical visit after that.
3. Visits per year — hygiene recalls for dental; maintenance treatments for med spas.
4. Years a patient stays — published dental estimates commonly use 8–12 years; med spa relationships are usually shorter. The defaults reflect that (10 years dental, 4 years med spa) — change them to match your own retention.
5. Referrals per patient — over their whole time with you, how many new patients does one patient send you, on average? Enter 0.5 if roughly every second patient refers one person. The calculator counts one generation of referrals only — referred patients are each worth a full lifetime value, but their own referrals are deliberately not counted. That keeps the number honest.
6. Monthly marketing budget and cost per new patient — what you spend, and what acquiring one patient currently costs you. If you don’t track it, the defaults span the published ranges for dental and med spa advertising (see Sources) — treat them as placeholders until you replace them with your own tracked figures.

See also our guides to marketing for dental practices in Ottawa and marketing for med spas in Ottawa.

The formula

The formula, in plain language

First-year value = first-visit value + (visits per year − 1) × return-visit value

Each later year = visits per year × return-visit value

Lifetime value (direct) = first-year value + each-later-year value × (years stayed − 1)

Referral value per patient = lifetime value × referrals per patient

Lifetime value including referrals = lifetime value + referral value

New patients per month from your budget = monthly budget ÷ cost per new patient

And for the growth table: patients gained in a year at 10, 25, or 50 per month are simply 120, 300, or 600 patients, each worth their first-year value in year one and their full lifetime value across the years they stay.

What it means

What your numbers mean

Your lifetime value sets your marketing ceiling. If acquiring a patient costs a small fraction of their first-year value, the channel is comfortably profitable. If it costs more than first-year value but far less than lifetime value, it’s still sound — you’re buying future years at a discount — as long as cash flow can carry the wait. If acquisition cost approaches lifetime value, the channel loses money no matter how busy it makes you.

Referrals are the cheapest growth you own. In the defaults, referrals add roughly half again to a patient’s value — without a dollar of ad spend. Practices that ask systematically, at the moment a patient is happiest, lower their effective acquisition cost across every channel at once.

Retention beats acquisition, quietly. Adding one year to how long patients stay adds a full year of return-visit value to every patient you’ve ever acquired. Recall systems, rebooking before the patient leaves, and reminder sequences usually pay better than any new campaign — and they make every campaign worth more, because each acquired patient is worth more.

Read the budget results as a range. Patients-per-month is shown at both ends of your acquisition-cost range because that cost is the least certain number on this page. Replacing these planning figures with your tracked cost per patient is one of the first things a Growth Audit does.

Assumptions

Assumptions and honesty notes

• Results are estimates built from your inputs, not guarantees — of patient value, retention, referrals, or marketing return.
• The growth table’s lifetime-value column is earned over the years those patients stay, not in the first year — the first-year column exists so you can see the difference honestly.
• Referral value counts one generation only and assumes referred patients behave like average patients. Set referrals to 0 to see direct value alone.
• Acquisition-cost defaults come from US-published ranges (see Sources), shown in Canadian dollars for planning. Your tracked cost per patient is always the better input.
• Nothing you enter is stored or transmitted. The calculation runs in your browser.

This is an estimate, not a guarantee.

FAQ

Frequently asked questions

What is the average lifetime value of a dental patient?

Published estimates vary widely because practices differ: about US$4,800 over roughly ten years (MGE: ~$1,200 in year one, ~$400 a year after); US$5,000–$8,400 at $500–$700 of annual spending over 8–12 years (Rework); and $8,000–$12,000 as a Canadian average (North Media). Cosmetic- and implant-heavy practices sit well above all of these. Your own fee schedule and retention are what count — that’s what the calculator is for.

How do I find my real cost per new patient?

Divide a period’s total marketing spend — ads, agency fees, everything — by the new patients attributed to that marketing in the same period, over at least a quarter; one month is too noisy. Published US ranges: dental acquisition of roughly $150–$400+ per patient from Google Ads (Rework) and $250–$350 across channels (MGE); med spa acquisition averaging roughly $185–$320 per new patient, with Google Ads consults at $150–$400 (FocusRunner, 2024–2025 data, 200+ med spas).

Why count referrals in patient value at all?

Because they’re real revenue earned from acquiring that one patient; ignoring them understates a patient’s worth and leads practices to under-invest in channels that work. We count one generation only and show direct value separately, so you can use whichever figure you trust.

Is a shorter med spa “lifetime” a problem with the default settings?

No — it’s the honest shape of the business. Med spa patients often come for a treatment series or a few years of maintenance rather than a decade of recalls. A shorter stay at a higher visit value can still produce a strong lifetime value, and the med spa defaults (higher visit values, more visits per year, four-year stay) reflect that. Adjust them to your booking data.

Can Ivory Circuit help me get more new patients?

That’s the work we do for Ottawa dental practices and med spas — local SEO, Google Ads, and websites built to turn searches into booked appointments. Every engagement starts with a free Growth Audit of your current visibility and patient flow. Call (613) 366-4549, Monday to Friday, 9–5 EST.

Sources

Sources

• MGE (Management Experts): the average new dental patient is worth about US$1,200 in their first year and about US$400 a year from year two, staying about 10 years (total ≈ US$4,800); the average cost to acquire a new dental patient through marketing is US$250–$350.
• Rework, “Dental Practice Financial Metrics”: healthy average annual patient spend of US$500–$700 and relationships of 8–12 years put general-practice lifetime value at US$5,000–$8,400; Google Ads patients in competitive markets cost US$150–$400+ per new patient; referral-sourced patients US$15–$50.
• North Media (Canadian): the average lifetime value of a Canadian dental patient is estimated at $8,000–$12,000.
• Wonderist Agency (1,000+ dental practices): a baseline general patient generates about US$500 a year, roughly US$4,000 over 7–8 years, before any elective treatment.
• FocusRunner, “Med Spa Patient Acquisition Costs [2026]” (aggregated 2024–2025 data, 200+ med spas): average acquisition cost of US$185–$320 per new patient; Google Ads US$150–$400 per booked consultation; referral programs US$50–$150 per new patient.

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