The beginning
The story began in 2021, when we looked at the drgajdos.sk campaigns through our lens. It was clear there was work to do. Our first goal was to earn the client's trust and show the full potential of digital marketing.
We have been running online marketing for MDDr. Michal Gajdoš's dental clinic in Bratislava since 2021: tracking, a new website, a new identity and campaigns that send patients straight into online booking. Here is the full story with data up to October 2026.
The story began in 2021, when we looked at the drgajdos.sk campaigns through our lens. It was clear there was work to do. Our first goal was to earn the client's trust and show the full potential of digital marketing.
As a digital all-rounder we started with the basics: we defined the conversion as the main measurable KPI and tracked the whole website, from Google Tag Manager to the Meta pixel.
At the same time we moved to a better booking system. The online booking became our conversion, and its cost our top priority.
Thorough keyword and audience analysis and A/B testing of creatives cut the cost per submitted order by 79% in ten months. It then stabilised and set the benchmark we still work from.
As much as 78% of visits came from mobile, yet the old website did not work well on phones. Together with the client we agreed on a new website built for fast booking from a phone.
We used the new website to rebrand Dr. Gajdoš. The modern identity meets the standards of the healthcare segment online and offline, from the website and social media to business cards.
Since July 2023 an always-on campaign has been driving online bookings. The best ad, "A new smile? First check-up free", brought 2,267 booking clicks at €0.58 each. The free check-up ads account for two thirds of all booking clicks.
The results allowed the client to double the budget while keeping profitability high.
2,900 clicks on online booking at an average of €0.76. In May and June 2024 the cost fell to €0.35 – €0.39, 61% less than in the first months of the campaign.
We extended the campaigns with reach and the blog: 1.1 million impressions at €0.70 per thousand and 8,535 blog visits at under 10 cents each.
A new creative set, "Perfect smile", "Healthy smile" and "Care", delivered 1.35 million impressions and 9,660 website visits from ads.
We rebuilt the website under the surface: the same look patients know, but faster, with a blog, a price list and booking right on the page. The launch campaign brought 1,039 website visits at €0.07 each in its first week.
The client has a tailor-made Looker Studio report: website traffic, paid campaign results, organic posts and budgets in one place, always up to date and available online.
The charts come straight from the client's ad accounts. The key number is the cost per click on online booking: what it costs to bring a patient into the booking calendar.
Index from the original campaign report, July 2022 = 100%.
Meta Ads 9/2023 – 12/2025. From February to May 2025 the booking button was not fully tracked, so the cost is not shown for those months. In 2026 the campaigns drive traffic to the new website.
Meta Ads 9/2023 – 10/2026, months with an active campaign.
| Period | Booking clicks | Website clicks | CTR | Cost per booking click |
|---|---|---|---|---|
| 2023 (9–12) | 1 113 | 4 004 | 4,74 % | 0,94 € |
| 2024 | 2 900 | 9 357 | 4,36 % | 0,76 € |
| 2025 | 1 531 | 9 660 | 2,75 % | 1,59 € |
| 2026 (1–10) | – | 1 042 | 4,04 % | – |
Source: Meta Ads, as of 21 Oct 2026. Meta keeps only the last 37 months. 2026: no booking campaign.
A selection of what patients see: the website on mobile and the ads that bring them to booking.
Working with Addie was a great decision for my dental clinic. Their broad know-how in digital marketing helped us transform our website, integrate the booking system and rebrand for successful social media campaigns.
Their high-performing PPC campaigns keep bringing new clients with a sustainable return. I see them as a long-term partner, not only in marketing.
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