Florianópolis health-only marketing agency with SEO, AI search and CRM services
About Agência KOS
Agência KOS is the trading name of KOS- Marketing em Saúde LTDA (CNPJ 34.337.862/0001-26), a marketing company based at Rua Hermann Blumenau 110 in central Florianópolis, Santa Catarina. It works only in healthcare and has about a decade of experience in the sector. Its name refers to the Greek island of Kos, birthplace of Hippocrates. Founder and director Alex Menezes has 14 years of marketing experience and is named often in client testimonials. The agency's goal is to become a national reference in marketing for healthcare institutions by 2027.
KOS works mainly for clinics, clinical laboratories, imaging centres and hospitals. Their method has five stages: diagnosis, a tailored strategic plan, integrated execution, follow-up through set routines, and data-based evolution. A monthly meeting called the Strategic Evolution Cycle reviews results and adjusts plans. Search work covers traditional SEO for exams, specialties and regional queries, optimisation for AI answers in tools such as ChatGPT and Gemini, and local search to reach patients near each unit. They also run Google and Meta campaigns as a certified partner of both, ChatGPT ads, CRM and chatbots linked to WhatsApp, sales and patient-journey design, mystery-shopper tests of front-desk service, an executive marketing dashboard, UX analysis with heat maps, websites, landing pages, email, social media, identity, naming and mentoring.
Results are mostly search and conversion figures. CADRI has more than 1,000 keywords on Google's first page, Centro de Catarata Madureira with more than 950 ranked terms and Laboratório São Gerônimo with 467 first-page keywords and a 392 percent rise in social reach. Laboratório Dom Bosco got more than 1,300 conversions at under R$1 each, and Clínica Lucídio Portella with over half a million monthly visits and R$240,000 saved on paid media. Other clients include Facenter, NOT Ortopedia, Clínica Scipioni, Dr. Antonio Rocha and Dra. Jéssica Zamboni, and the agency has a partnership with Clinivati in Tijucas.
Testimonials stress long relationships, including six years with CADRI and two with Dom Bosco, steady growth in online presence, fast Google Ads results and responsive support. For one doctor, results came in the first months after two earlier agencies had failed.
Prices are not published. The model is a monthly fee plus an ad budget paid directly to the platforms, and their guide gives sector benchmarks of 3 to 15 percent of monthly revenue depending on growth goals. Content follows CFM rules. They have no published dental clients or dental content, so their fit is strongest for larger multi-unit practices that operate like clinics.
Agência KOS' Website
Agência KOS at a Glance
| Headquarters | Florianópolis, Santa Catarina, Brazil |
|---|---|
| Leadership | Alex Menezes (Founder and Director) |
| Languages | Portuguese |
| Pricing | Not published. Monthly fee plus media budget paid directly to ad platforms. |
| Contracts & reporting | Monthly Strategic Evolution Cycle meeting to review results; ongoing retainer model. |
| Tools & partnerships | Google Ads (certified partner); Meta (certified partner); GA4; Google Search Console; Google Tag Manager; Google Business Profile; WhatsApp Business; CRM; ChatGPT |
Dental Marketing Services
- Strategic diagnosis
- SEO for search engines and AI platforms
- Local search (GEO)
- Google and Meta paid traffic
- ChatGPT Ads
- CRM and WhatsApp chatbot
- Patient journey and sales process design
- Mystery shopper service audits
- Executive marketing dashboard
- Website and landing page development
- Social media management
- Email marketing
Practice Types They Work With
- DSOs/multi-location
Dental Clients & Results
- CADRI: more than 1,000 keywords on Google page one
- Centro de Catarata Madureira: more than 950 ranked terms
- Laboratório São Gerônimo: 467 keywords on page one and 392% growth in social reach
- Laboratório Dom Bosco: more than 1,300 conversions at under R$1 each
- Clínica Lucídio Portella: more than 500,000 monthly visits and R$240,000 saved on paid media
Why Dentists Choose Agência KOS
- Legal name shows a health-only marketing company
- Ran a case for Laboratório Dom Bosco
- Signed Clinivati in Tijucas as a health client
- Serves labs and imaging centers as well as clinics
- Office in central Florianópolis with published CNPJ
Key Strengths
- Centralises a clinic's WhatsApp, Instagram and Messenger patient chats as an official Kommo CRM partner
- Automates appointment confirmations, reminders and follow-ups for patients
- Tracks each patient in a visual funnel from first contact to after-care
- Offers a 24-hour Salesbot for round-the-clock patient replies
How the DSA Score Breaks Down
Points earned: 21.6 of 100 (profile 27 × 0.8 + client feedback 0). DSA Score: 84/100
Where Agência KOS Is Listed
Questions Dentists Ask About Agência KOS
Does Agência KOS work with dentists?
They target clinics, laboratories, imaging centres and hospitals and do not mention dental clients. They work only in healthcare, so a dental group could ask whether their methods fit.
What results have they published?
Results include more than 1,000 first-page keywords for CADRI and more than 1,300 conversions at under R$1 each for Laboratório Dom Bosco.
Do they optimise for AI search tools?
Yes. They offer AI optimisation so content can appear in answers from tools such as ChatGPT and Gemini, alongside traditional and local SEO.
How is pricing structured?
Prices are not published. They charge a monthly fee, and paid media budgets go directly to Google and Meta.
How do they report progress?
They hold a monthly Strategic Evolution Cycle meeting to analyse results and adjust plans, and offer an executive dashboard that gathers marketing indicators.
Reviews of Agência KOS
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