Problem: Existing patients due for repeat treatments weren’t coming back.
Discovery: Understanding existing customer behaviour with the brand and industry.
Solution: An outbound AI voice agent that calls patients around their treatment due date and upsells a complementary service.
Outcome: Recovered a revenue stream that was previously left to manual follow-up (or no follow-up at all).
THE PROBLEM
Most skin treatments—peels, laser sessions, fillers, and maintenance facials—work on a treatment cycle. A patient who received a treatment eight weeks ago is often due for the next session. That due date is a natural, high-intent moment to reconnect with the patient.
The clinic had no structured system to act on these opportunities. Reception staff were occupied with inbound calls and walk-ins, so outbound follow-ups for repeat treatments happened inconsistently, if at all.
New patients were coming in every month, the reception team was busy, and the doctors were fully booked. Like most clinics, the entire focus was on acquiring new customers through advertisements, referrals, and social media campaigns.
Think of a clinic’s customer base like a hen. Most clinics spend all their time searching for new hens, but the real value comes from taking care of the one you already have because that’s what keeps producing eggs again and again.
The clinic had hundreds of past customers, but very little effort was being made to bring them back. This is where SriAI identified a significant missed opportunity.
DISCOVERY
SriAI analyzed customer behaviour and discovered a simple pattern. Most customers visited the clinic for the first time because of advertisements, social media campaigns, or referrals.
Instead of asking, “How can we get more new customers?”, SriAI asked a different question: “How can we bring existing customers back?”
THE SOLUTION & PROJECT EXECUTION
When the team analyzed the clinic’s customer database, they found hundreds of patients who had already experienced the clinic’s services. These patients already trusted the doctors and had invested both time and money in their treatments.
The challenge was no longer convincing people to try the clinic for the first time. The real challenge was giving existing patients a reason to return.
However, manually reaching out to every customer wasn’t practical. The reception team was already busy managing appointments, answering calls, handling walk-ins, and supporting day-to-day clinic operations.
To solve this, SriAI deployed Varun AI, an AI-powered voice agent trained on the clinic’s services, treatment offerings, communication style, and promotional campaigns.
Instead of relying on manual follow-ups, the clinic could now reconnect with past customers automatically and at scale.
APPROACH & EXECUTION
First, SriAI worked with the clinic to identify treatments that were most suitable for repeat customers. The focus was on services customers were naturally likely to return for while also generating meaningful recurring revenue.
Next, targeted offers were created for different customer segments. Rather than sending the same promotion to everyone, offers were personalized based on treatment history and customer needs.
Finally, Varun AI began proactively reaching out to these customers through automated voice calls.
How It Works
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Due-Date Trigger
The AI identifies patients approaching their next treatment window based on their previous visit and treatment type. -
Outbound Call
The AI calls the patient, reminds them that their treatment is due, and books the appointment immediately if they’re ready. -
Upsell During the Call
While booking, the AI recommends a complementary service—for example, an add-on facial with a scheduled peel—presented as a natural enhancement rather than a hard sell. -
Confirmation & Handoff
Once the patient confirms, the AI sends a WhatsApp confirmation and transfers the booking details to the clinic’s front desk for scheduling.
OUTCOME
The impact of the campaign became visible within the first month.
- 30% year-on-year growth driven by an increase in repeat customer visits.
- Generated more revenue from the clinic’s existing customer base.
- Turned the previously unused customer database into a valuable business asset.
- Made follow-ups and promotional campaigns significantly easier and more consistent.
- Reduced the workload on the reception team by automating customer outreach through Varun AI.
- Enabled faster campaign launches without increasing administrative effort.
