Walk into a dental conference in 2026 and ask ten exhibitor agencies what their minimum contract length is. Eight will say twelve months. One will say twenty-four. One will dodge the question. None of them will be able to give you a coherent reason why — beyond “that’s the industry standard” — that survives a follow-up question.
We are tired of pretending this is normal. Long contracts in dental marketing serve exactly one party, and it is not the practice. Here is what we have learned watching dentists get burned by them, the data behind the month-5 churn cliff, and why every Thorli engagement is month-to-month, with 30 days’ notice, no penalties.
The real reason agencies want 12-month contracts
The pitch is always some version of “SEO takes time” or “we need runway to deliver results.” Both of those statements are true in the abstract. Neither of them justifies a 12-month contract, because every month-to-month agreement also has the same runway — it just lets the client leave if the agency stops showing up.
The real reason long contracts exist is the month-5 churn cliff. Across the dental marketing industry, retention curves look almost identical regardless of agency: roughly 92 percent of clients are still active in month 3, around 78 percent in month 4, and the curve breaks hard in month 5 — dropping to roughly 55 percent by month 7. By month 12, fewer than 40 percent of unhappy clients remain.
Why month 5? Because months 1–3 are honeymoon. Onboarding is happening. The agency is sending status updates. The dentist sees motion. Around month 4, the dentist looks at the new-patient count and asks “is this working?” By month 5, the answer for a meaningful chunk of clients is “we cannot honestly tell.” Month 6 is the QBR where the dentist starts shopping for replacements.
A 12-month contract is the agency’s insurance policy against being fired in month 6. It does not make the work better. It just makes the consequences of bad work survivable for the agency, and unsurvivable for the practice.
What dentists are actually locked into
We have seen contracts in the wild that include all of the following clauses simultaneously, in a single $1,500/month agreement:
- 24-month minimum term
- Auto-renewal for another 12 months if no cancellation notice 90 days before expiry
- Liquidated damages of 50 percent of remaining contract value on early termination
- Agency retains ownership of the domain, hosting, GA4 property, GBP, and ad accounts
- Agency-built proprietary CMS that cannot be exported
- Non-disparagement clause preventing the practice from publicly reviewing the agency
If you signed something like that in 2023, by 2025 you were paying $36,000 to an agency you wanted to fire, with no way to take your website with you when you left. We hear this story at every dental conference we attend. The composite case study from r/Dentistry sounds like this: a general dentist signs with a regional agency in 2022 for $1,800/month on a two-year term. Production grows the first six months — but it grows because the dentist hired a new associate, not because of marketing. Months 7–18, the new-patient count is flat or down. The dentist tries to leave and learns the contract has 18 months left, the website is on a proprietary CMS, the GBP is in the agency’s name, and the cancellation fee is $16,000.
That is not a one-off. That is the industry’s default mode in 2026.
What “you own everything” actually means
The Thorli posture is the opposite, deliberately. Every engagement is structured so the practice owns every asset, and the contract can be canceled with 30 days’ notice for any reason, no fee:
- You own the domain. Registered in the practice’s name, at the practice’s registrar, with the practice’s credentials.
- You own the website. Built on standard WordPress, hosted on standard hosting (your choice), exportable in one click. If you leave, the site comes with you. We provide a written export confirmation as part of offboarding.
- You own the Google Business Profile. Always in the practice’s name. We are added as a manager, not the owner. You remove our access on offboarding day, and nothing else changes.
- You own GA4, Search Console, Bing Webmaster, Google Ads, Meta Ads. Same pattern — your accounts, we are an added user, you remove us when you leave.
- You own the content. Every blog post, every service page, every photo we shoot or commission. Written work-for-hire, full transfer on day one.
- You own the call recordings. If we set up call tracking, the recordings live in an account in your name.
None of this is generous. It is the baseline that should have been the industry standard the entire time.
The Bill of Rights — why we put this in writing
We codified all of this into a Bill of Rights for dental marketing — ten promises every Thorli client gets in writing in their engagement letter. It is not marketing copy. It is a contractually binding rider that overrides any conflicting standard terms. If we ever violate one of the promises, the client can cancel immediately with full refund of the unfinished month, no questions asked.
We did not invent it. Every clause exists because we watched a dentist get burned by its opposite. The 12-month minimum trap. The proprietary CMS lock. The “you own the website but we own the hosting” sleight of hand. The non-disparagement gag. The “we are SEO consultants, we cannot publish prices” dodge. The disappearing account manager. The AI-generated blog content shipped under the dentist’s name without consent. All of it has happened. The Bill of Rights makes those things contractually impossible for us to do.
“But how do you afford to operate that way?”
This is the question we get from other agency owners more than from dentists. The answer is straightforward: we built the business model around the assumption that we would have to earn every month. That changes how you staff, how you scope, how you ship, and especially what you sell.
Concretely:
- We charge less. $1,000/month flat for the core program. Agencies charging $3K–$5K need 12-month contracts because their COGS per client are too high to absorb a month-3 cancellation. We sized our delivery model for monthly cancelability.
- We publish what we ship. Every client gets a public dashboard showing exactly what we did that month — pages updated, schema deployed, citations earned, AI prompts moved, GBP posts published. There is no place to hide if we stop shipping.
- We separate ad spend from management fees. If you run ads, you pay Google and Meta directly. We never invoice ad spend with a markup buried in it. The practical effect: there is no margin for us to defend in the ad budget, so we have no incentive to keep you on ads that are not working.
- We pick clients we can deliver for. We turn down practices we cannot help — DSOs at the wrong size, practices with broken fundamentals we cannot fix in 90 days, owners who want guarantees we cannot honestly make. Fewer wrong-fit clients means lower churn means we can run on month-to-month math.
What month-to-month actually changes for the practice
Three things, in practice:
The agency is forced to communicate. When the consequence of a silent month is cancellation, agencies suddenly find time for weekly updates. The “set it and forget it” service model — sign the dentist, run the playbook, ignore them — does not survive in a month-to-month world.
The agency is forced to ship visible work. Every month has to contain something the dentist can point to. Pages updated, GBP photos uploaded, AI citations earned, schema deployed. Vague reports about “ongoing processes” do not survive the renewal decision when there is one every 30 days.
The dentist gets honest feedback about results. Because cancellation is free, the agency has no reason to spin. If a campaign is not working at month 3, the agency that wants to keep the relationship tells the truth, repositions, and earns the next month. The agency on a 12-month contract has every incentive to spin.
The bottom line
The 12-month dental marketing contract is the industry’s way of protecting itself from the consequences of mediocre work. It is not a tool for delivering better results. It is a tool for surviving worse ones. Practices that demand month-to-month terms are not being unreasonable — they are demanding the same accountability every other vendor in their professional life already offers.
If your current agency tells you they cannot work on a month-to-month basis, ask why. The honest answer is that their economics do not support it, which usually means their delivery does not warrant it.
Read the full Bill of Rights
The full ten-promise Bill of Rights is published at thorli.com/bill-of-rights. Read it before you sign anything with anyone — us included. If our Bill of Rights is the kind of thing you want from a marketing partner, the next step is the free 50-point AEO audit.
You can request the audit at thorli.com/free-audit. No sales call required to get the PDF. 48-hour turnaround. We do not auto-bill anyone, we do not pre-fill a contract for you to sign, and we do not call your office four times in a week. If you want to work together after reading the audit, the next step is on you. That is the kind of dental marketing we built Thorli to be.