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Start marketing roughly 90 days before you open the doors. That’s the window where a new practice can build a Google Business Profile, get a site indexed, and have a waiting list ready for week one.
This is a common worry and a fixable one. Most new practices open quiet because the marketing started the week they got keys, and search engines need longer than that. A free practice audit early in the build-out usually catches the timing problem while there’s still runway.
So what actually matters in those 90 days? Fewer things than you’d expect, and the order counts.
Local visibility comes first. Then a site people can book from. Then paid traffic to cover the gap while rankings build, which is where an AI-native setup like Denz.ai does a lot of the heavy lifting in one place.
Why 90 days, and not 30?
Google needs time to trust a new business. A fresh Google Business Profile usually takes a few weeks just to verify, and local rankings move slowly after that.
A new domain is the same story. Pages get crawled, then indexed, then slowly tested against competitors who’ve been around for years.
Thirty days gets you a site nobody can find. Ninety gets you a profile that’s verified, a handful of pages ranking for low-competition terms, and ads already tuned instead of burning budget on week one.
And the practices that open with a waiting list almost always did something unglamorous: they started collecting interested people before the drywall went up.
The 90-day sequence
Here’s the order that works. Phone coverage sits earlier than most people put it, because pre-opening calls are real patients and they only call once.
- Days 90 to 75: claim your name. Register the domain, set up the Google Business Profile with the opening date, and lock down the practice name across directories. Consistent name, address and phone across every listing is the single biggest local ranking factor you control.
- Days 75 to 60: build the site. Five pages beats fifty. Home, about, services, a location page, and contact with online booking live from day one.
- Days 60 to 45: make sure calls get answered. A construction site has nobody at a desk. An AI receptionist setup answers 24/7 and books people into your opening week instead of sending them to voicemail.
- Days 45 to 30: start local content. Service pages and a few question-style articles aimed at terms your competitors ignore.
- Days 30 to 14: turn on paid. Google Ads for high-intent searches, plus a geo-targeted social campaign announcing the opening.
- Days 14 to 0: build the review engine. Have the request flow ready before your first patient sits down.
If you’re behind on this, don’t panic. Compress it, but keep the order.
What a pre-opening website actually needs
Short version: speed, booking, and a clear opening date.
Most new practice sites fail on one thing. They look lovely and they take 6 seconds to load on a phone, which is where nearly every local dental search happens.
Things that earn their place before launch:
- Online booking above the fold, working before you open, accepting dates after you open
- A real address with a map, even if it’s still a construction site
- Your opening date stated plainly on the homepage
- Insurance and plan information, including whether you accept CDCP patients
- Service pages for your 5 biggest procedures, not a single page listing 30 of them
- A way to join a pre-opening list in exchange for a first-visit slot
Skip the stock photos of models with impossible teeth. Photos of your actual space, even mid-build, convert better. People want to see where they’re going.
Paid ads or SEO first?
Both, but they do different jobs and they don’t start at the same time.
| Google Ads | SEO and local search | |
|---|---|---|
| Time to first patient | Days | 3 to 6 months |
| Cost pattern | Ongoing, stops when you stop | Front-loaded, compounds |
| Best for a new practice | Covering the first 6 months | Year 2 onward |
| Control over volume | High, adjust daily | Low |
| Who it reaches | People searching right now | People searching right now, cheaper, later |
The practical answer: start SEO at day 90 because it’s slow, and switch ads on around day 30 because they’re fast. Then taper ad spend as rankings pick up.
Practices that skip ads entirely usually spend their first 6 months with empty chairs. Practices that skip SEO are still paying for every single patient in year 3.
The myth about word of mouth
A lot of new owners plan to grow on referrals. Referrals are great. They’re also a terrible launch strategy, because you need patients before you can have patients who refer you.
Word of mouth is a year 2 engine. Something has to fill the schedule first.
The other myth is that a beautiful logo does the work. Branding matters for retention and trust, but a logo has never once made a phone ring.
How to find patients before you open
Three channels work reliably in the pre-opening window.
Geo-targeted social ads
A 3 kilometre radius around the practice, a simple message about opening soon, and a form to join the list. Cheap, because you’re not bidding against anyone for intent.
Google Business Profile posts
You can post to the profile before opening. Build-out photos, team introductions, the opening date. It feeds the algorithm activity signals while you wait.
Local partnerships
Gyms, schools, nearby medical offices, the coffee shop two doors down. Unscalable and genuinely effective in a 3 kilometre radius.
Whatever you run, make sure the calls land somewhere. A missed call in month one is a patient who books with the practice down the road and stays there for a decade.
Budgeting without a patient base
This is the hard part, because you’re spending before anything comes in.
A reasonable approach is to treat the first 6 months of marketing as part of the build cost, in the same bucket as chairs and cabinetry. It isn’t an operating expense yet, because there’s no operation producing revenue to take a percentage of.
Once patients start arriving, marketing shifts to a percentage of collections and the percentage drops over time as organic traffic takes over. For practices needing help smoothing that curve, World AI Group’s financial packages are built around this exact problem.
Track cost per booked patient from day one rather than cost per lead. A lead who never books costs you money. Those are different numbers and only one of them matters.
Where World AI Group fits
World AI Group is an AI-powered growth partner for dental and healthcare practices across Canada, the USA and the UK. New practice launches are a regular part of the work, and the audit is free before you commit to anything.
The range covers Denz.ai as an all-in-one growth engine, AI Receptionist Coach, AI reputation management and review generation, AI phone workflow, financial packages, SEO with GEO and AEO, Google Ads management, social ad management, website design, branding, and partner add-on services. Where you already have practice management software you like, it generally stays.
Reach the team at admin@worldaigroup.com, or call +1 (416) 768-8422 in Canada, +1 725-215-2141 in the USA, or +44 7576 075578 in the UK. The office is at 3080 Yonge St Ste 6060, Toronto, ON M4N 3N1, Canada, and more detail is at https://worldaigroup.com/.
One honest caveat on AI tools and patient data. Any system touching patient information should be assessed against your local privacy rules before it goes live, and a provider who can’t explain where data is stored isn’t a provider worth signing with.
Frequently asked questions
Can I set up a Google Business Profile before opening?
Yes. Google allows profiles for businesses opening within 90 days, and you can add an opening date. Verification takes time, so claiming it early means you’re visible the day you open rather than weeks after.
How many patients should a new practice expect in month one?
It varies a lot by location and competition. Practices that marketed for 90 days beforehand typically open with a partly booked first few weeks. Practices that started at handover often see very little until month 3 or 4.
Do I need a blog before I open?
Not many. Three or four question-style articles aimed at low-competition local searches do more than twenty generic posts. Content volume matters later, once the site has some authority behind it.
What happens to calls that come in before we open?
Without coverage, they go to voicemail and most callers don’t leave one. Automated 24/7 call handling can answer, explain the opening date, and book the caller into your first week, which turns pre-opening curiosity into actual appointments.
Is it too late if I open next month?
No, but the mix changes. With a short runway you lean harder on paid ads and the Google Business Profile, and you accept that organic traffic arrives in month 4 or 5 rather than month 1. An audit will tell you what’s realistic from where you’re standing.
Conclusion
Give yourself 90 days and work in order: local listings, then website and booking, then call coverage, then paid traffic. Opening with a partly full schedule is a planning outcome rather than luck. If your opening date is already close, compress the plan but keep the sequence intact.
