
334 leads in one month for international integrative medicine
Meta Ads, CRM, automated follow-up, and a bilingual AI Receptionist built to respond to US and Canadian patients without losing speed.

leads generated
In February 2026 with $5,094 USD investment
USD cost per lead
qualified leads
What changed for this client
Specialty
SUCCESS STORY
Timeline
Active — scaling monthly
System used
6 connected growth levers
Use this case if your practice has one of these gaps
The challenge
Holistic Bio Spa is not an average clinic. Dr. Zoli Hargitai runs an integrative medicine center in Puerto Vallarta serving international patients — primarily from the United States and Canada — with high-value treatments including stem cells, hyperbaric therapy, NAD+ IV, ozone therapy, and functional medicine protocols.
The challenge was not just demand generation. The clinic had multiple services, international audiences, and leads arriving outside business hours from different time zones with complex clinical and travel questions.
Before the system was rebuilt, part of the acquisition relied on boosted posts and manual follow-up. That made it hard to know which campaigns produced real patients, which treatment each lead wanted, and which opportunities were cooling off because response time was too slow.
They needed a complete system: service-level campaigns, attribution, CRM, follow-up, and an AI layer that could respond fast without losing the human experience international patients expect.
What Hillflare did
Campaign audit and restructure
Analysis of active campaigns and restructuring by service: stem cells, hyperbaric therapy, NAD+, ozone, and other treatments. Audiences, messages, and funnels were separated to reduce overlap and improve measurement.
Bilingual AI Receptionist
We configured an AI response layer for calls and WhatsApp. When a lead arrives, the system responds in seconds, understands the treatment of interest, answers initial questions, and helps book the next step — 24/7 in English and Spanish.
Context-aware automated follow-up
If a lead does not book after first contact, the system triggers follow-up with context: which treatment they asked about, which campaign brought them in, and what information they need to move forward.
HubSpot CRM — complete pipeline
HubSpot integration for complete tracking: lead source, treatment of interest, qualification status, contact history, booked appointments, completed treatments. Real-time dashboard.
Service-level campaign structure
Each treatment was structured with its own campaign, creative, landing page, and follow-up flow. Stem cells do not compete with infrared sauna; each service runs on its own logic.
International targeting (USA + Canada)
English campaigns targeted at patients in the United States and Canada searching for integrative medicine treatments in Mexico. Geo-targeting by state, functional health interests, and lookalike audiences of current patients.
The complete system — here's how it works
1. Lead sees the ad
A patient in Houston sees a Facebook ad about stem cell therapy or integrative medicine. The ad connects to a landing page focused on that specific treatment, not a generic clinic page.
2. AI Receptionist responds
The patient calls or messages on WhatsApp. In seconds, the AI layer responds, identifies the treatment of interest, handles initial process/logistics questions, and offers to book a consultation.
3. Automatic qualification
The AI qualifies the lead: are they a candidate for the treatment? Do they have the budget? Can they travel to Puerto Vallarta? Qualified leads go directly to the sales team with all the information.
4. Smart follow-up
If the lead doesn't book, the AI agent contacts them at 24h and 72h with personalized follow-up. It's not spam — the agent knows which treatment they asked about and adapts the message.
5. Centralized CRM
Everything stays in HubSpot: which campaign they came from, which treatment they're interested in, how many times they were contacted, whether they booked a consultation, whether they traveled, whether they received treatment. End-to-end attribution.
6. Revenue-based optimization
Hillflare reports weekly: leads by treatment, cost per lead, booked appointments, completed treatments, ROI per campaign. Campaigns that don't generate real patients get cut.
Case study results
leads generated
In February 2026 with $5,094 USD investment
USD cost per lead
For high-value treatments ($5,000-$30,000 USD per patient)
qualified leads
Increase vs previous month after campaign restructuring
AI coverage
AI Receptionist with Dr. Zoli's voice serving in English and Spanish
response time
AI responds in 3 seconds vs 15min-1hr for a human
optimized campaigns
Each service with its own campaign, targeting and creative
Hillflare allows us to operate at the scale we need without losing the personalized attention our international patients expect.
Dr. Zoli Hargitai
Director, Holistic Bio Spa
Timeline
Active — scaling monthly
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