The Scale of the DSO Recall Problem
Every dental practice has overdue patients. But at DSO scale, the numbers are staggering. A typical practice has 1,500-2,500 active patients, with 25-40% overdue for hygiene at any given time. For a 50-location DSO, that’s:
- 25,000-50,000 overdue patients across your organization
- $7.5M-$15M in untapped hygiene revenue (at $300 average visit value)
- Additional $5M-$10M in unscheduled treatment that would be identified during those hygiene visits
This is revenue that’s already in your PMS database. These patients have been to your offices before. They have records, treatment history, and insurance on file. They just need to be contacted and booked.
Why Manual Recall Fails at DSO Scale
The math makes manual recall impossible. If each recall call takes 3 minutes (dial, wait, talk, book or leave message), and you need to reach 25,000 patients, that’s 1,250 hours of phone time — equivalent to 31 full-time employees doing nothing but making recall calls for an entire week. And that’s assuming each patient is reached on the first attempt, which never happens. Realistically, it takes 3-5 attempts per patient.
Most DSOs resort to automated text and email blasts, which are cheap but ineffective. Response rates for generic recall texts run 8-12%. For postcards, 2-5%. That means 88-98% of your overdue patients are NOT being reactivated.
AI Outbound Recall: The Only Scalable Solution
AI-powered recall systems change the equation by making outbound phone calls at scale. The AI calls patients, has natural conversations about scheduling, overcomes objections (“I’ve been meaning to come in, just busy”), and books appointments directly into each location’s PMS.
The response rates tell the story:
- Postcards: 2-5% response
- Email campaigns: 5-8% response
- Text blasts: 8-12% response
- AI phone calls: 15-25% response
For a DSO with 25,000 overdue patients, that’s the difference between reactivating 2,000-3,000 patients (text) vs 3,750-6,250 patients (AI calls). At $300 per hygiene visit, AI recall generates $525K-$975K more revenue than text campaigns alone.
Running Recall Campaigns Across Locations
DSO-scale recall requires centralized campaign management with per-location execution:
- Segment by location: Each office’s overdue list is pulled from its PMS automatically
- Prioritize by value: Start with patients overdue 6-12 months (highest conversion), then 12-18 months, then 18+ months
- Coordinate channels: AI call first, then text follow-up, then email — each touching the patient through a different channel
- Book locally: Appointments are booked into the patient’s home office PMS, maintaining the local relationship
- Report centrally: Campaign performance, reactivation rates, and revenue recovered are visible across all locations from one DSO dashboard
With Viva AI, a DSO can launch a recall campaign across all 50 locations in a single afternoon and start seeing booked appointments within hours — with zero staff time required.