Dental practices get good results from Google Ads for one reason: the searches are unambiguous. Someone typing “emergency dentist near me” or “dental implants cost” has a problem and a budget. The difficulty is that a new patient exam and a full arch implant case are the same word to Google unless you tell it otherwise.
Most dental accounts fail on that single point. They run every treatment in one campaign, Google optimizes toward whatever converts cheapest, and the practice ends up buying cleanings while wondering where the implant cases went.
What do Google Ads cost for a dental practice?
Above the all industry average, and worth it when the treatment value is right.
Across a sample of 13,474 US search campaigns the all industry averages were $5.42 per click, $66.69 per lead and an 8.18% conversion rate, reported by WordStream. Dental sits above that on cost per click, because practices compete inside a small radius and the lifetime value of a patient justifies the bid.
| Treatment | Typical case value | What that means for bidding |
|---|---|---|
| Emergency or toothache | Low, but opens the door | Cheap to win, high intent, books same day |
| New patient exam and clean | Low ticket, long value | Judge on lifetime value, not first visit |
| Cosmetic, veneers, whitening | Mid to high | Longer decision, needs proof on the page |
| Implants, full arch, ortho | Highest by far | Own campaign, own budget, own target |
What this means for you: a practice can afford a far higher cost per lead on implants than on a hygiene visit. One target across the account hides that completely. Our post on cost per lead benchmarks puts dental next to other industries.
Split by treatment, not by practice
The fix is structural and it is the highest value change in most dental accounts.
Each treatment type that has its own economics gets its own campaign, its own budget and its own target cost per acquisition. Implants do not share a budget with cleanings. If they do, Google will spend the money on cleanings, because they convert more cheaply, and it will be doing exactly what you asked.
Work out what you can pay per enquiry for each treatment. Take the case value, multiply by the share of enquiries that book and complete, and that is your ceiling. Run that math per treatment, not once for the practice.
Healthcare advertising has rules
This is specific to dental and medical, and it catches practices out.
Healthcare and medicine is a restricted category in Google Ads. Some claims are not allowed, some require certification, and the rules differ by country. Before writing ad copy, check what you can and cannot say about outcomes, and avoid anything that reads as a guarantee of a medical result.
The practical version for most practices: describe the service, the experience and the logistics. Do not promise a clinical outcome. If an ad is disapproved, our post on auditing an account covers where to look for policy issues.
Dental is a phone business with a booking problem
Most dental enquiries are calls, and most lost dental leads are lost at the front desk rather than in the ads account.
Three things worth checking before you raise a budget:
- Who answers during treatment hours? A missed call at 2pm is a lost patient, and the ad was already paid for.
- Can someone book without speaking to a person? Online booking lifts conversion on exactly the cohort that will not phone.
- Do booked appointments get back into Google Ads? Counting calls is not the same as counting patients.
That last one matters most. Sending booked and attended appointments back into the account is what teaches Smart Bidding the difference between a curious caller and a patient. From 15 June 2026 Google moved offline conversion imports to the Data Manager API and blocked them in the Google Ads API, so check any older integration from your practice management software. Our guide to conversion tracking covers the setup.
The keywords, and the ones that waste money
Dental search volume is full of people researching rather than booking.
- Symptom and DIY terms. Why does my tooth hurt, home remedy, how to stop toothache.
- Education terms. Dental school, hygienist salary, how to become a dentist, assistant jobs.
- Insurance research. Does insurance cover, dental plans, unless you are selling a plan.
- Free. Free dental care, free dentures, low income clinics, unless you serve that market.
- Out of area. Tight radius targeting matters more here than almost anywhere. Set location to presence, not presence or interest.
That last setting is a five minute fix that removes a surprising amount of waste. Our post on negative keywords covers the rest.
How to choose a dental marketing agency
Ask five questions and listen for whether the answers are specific to dental.
- “How will you separate implants from hygiene?” If the answer is one campaign, walk.
- “How will booked appointments get back into the account?” Look for CRM or practice software outcomes, not call counts.
- “What is your read on our front desk?” An agency that never asks about call handling is only selling traffic.
- “What can we not say in a dental ad?” They should know healthcare is a restricted category without looking it up.
- “What would make you tell us to stop?” Anyone with no answer is selling.
Our post on choosing a Google Ads agency covers contracts and management pricing covers fee models.
Common questions
How much should a dental practice spend?
Work backwards from chairs, not from a round number. Decide how many new patients or cases you want a month, divide by the share of enquiries that book, and multiply by cost per lead. Most single site practices land between $1,000 and $4,000 a month in media.
Is it worth bidding on “dentist near me”?
Yes, but expect competition and keep the radius tight. Proximity is the main decision factor for routine dental, so a wide radius buys clicks from people who will never travel.
Should we advertise implants separately?
Always. It is the highest value treatment and the slowest decision. In a shared campaign it loses to cheaper conversions every time.
Do Google Ads work for a brand new practice?
Better than most channels, because you can be visible on day one rather than waiting for reviews and rankings to build. Expect to pay full price while you have no history.
How long before we see patients?
Emergency and hygiene enquiries arrive in the first weeks. Implant and ortho cases take months. Judge the account at ninety days on enquiries and later on completed treatment.
Do we need a separate landing page per treatment?
Yes for the high value ones. Sending implant traffic to a general practice page hurts conversion rate and landing page experience, one of the three parts of Quality Score.
Where to go from here
Do one check. Open the last ninety days and see whether you can tell how many implant enquiries came from ads, separately from hygiene. If you cannot, the account is almost certainly buying the cheap conversions and calling it success.
Our Google Ads management page explains how we work, our case studies show the results, and you can get in touch for a straight read on your account.
