The Practice
Dr. Thomas F. Brown DDS is a general and cosmetic dental practice in Naperville, Illinois. Like many growth-oriented practices in competitive suburban markets, Dr. Brown needed a marketing system that could generate a consistent flow of high-quality new patients without wasting budget on disconnected tactics.
The Challenge
Before partnering with DIGI Search, the practice lacked a unified advertising strategy. Individual campaigns ran in isolation with no way to measure how channels worked together. Dr. Brown needed a partner who could manage his entire marketing investment as a system and prove, with real numbers, that the investment was translating into patient production.
The Solution: SmartReach™
DIGI Search deployed SmartReach™ in a phased rollout designed to build momentum before scaling. Phase 1 established the core channels at $8,100 per month: Verified Ads™ placed Dr. Brown’s face at the top of Google search results, Search Ads captured patients actively looking for a dentist, and NextGen TV™ built local brand recognition on streaming television. After five months of strong performance, Phase 2 activated the full SmartReach™ suite at $16,500 per month, adding Meta social campaigns and sedation-focused ads across all channels.
The Results
| Total new patient inquiries (8 months) | 1,068 |
| Booked appointments | 501 |
| Patients who attended | 366 |
| First appointment revenue | $159,968 |
| Projected first year revenue | $498,984 |
| Total SmartReach™ investment | $90,000 |
| Return on ad spend | 5.5x |
| Immediate ROI (first appointment only) | 1.8x |
The Three ROI Layers
Immediate ROI (1.8x): On the day each patient walked through the door, SmartReach™ had already returned $1.78 for every dollar invested. This is the conservative, money-in-the-bank number: $159,968 in first appointment charges on $90,000 in spend.
Realized ROI (5.5x): As those patients returned for treatment, accepted care plans, and continued hygiene visits, cumulative production reached $498,984. This number grows every month as newer patient cohorts mature.
Projected mature ROI (6.9x): The oldest patient cohorts show that patients generate approximately 3.9 times their first appointment charge in total first year production. Applying that maturation rate to all cohorts projects total revenue above $620,000.
Consistent Patient Quality
The average first appointment charge held steady at $443 across all eight months, with a standard deviation of just $44. Whether the practice saw 91 new patient inquiries in a month or 221, the patients walking through the door were consistently high-quality. The marketing system attracted patients who accepted treatment at the same rate regardless of volume. The revenue from recent months has not yet caught up simply because those patients have not had time to return for additional care.
Phase Performance
| Phase 1 (Aug–Dec): $8,100/month | |
| Monthly patient inquiries (avg) | 105 |
| Show rate | 80% |
| First year revenue | $307,931 |
| Phase 1 ROI | 7.6x |
| Phase 2 (Jan–Mar): $16,500/month | |
| Monthly patient inquiries (avg) | 180 |
| First year revenue | $191,053 |
| Phase 2 ROI | 3.9x |
Phase 2 doubled the budget and generated a 71% lift in patient inquiry volume. The ROI compression from 7.6x to 3.9x is not a sign of declining campaign performance. It reflects two factors: newer patients have had less time to accumulate treatment revenue, and the practice’s internal follow-up capacity was stretched by the increased volume. When the practice executes on follow-up, as it did in January (83 booked, 66 attended, $83,213 in first year revenue at 5.0x ROI), the full SmartReach™ system delivers exceptional results.

The Bottom Line
Over eight months, SmartReach™ turned a $90,000 marketing investment into nearly half a million dollars in projected patient production for a single-location dental practice. The ROI is not 5.5x. It is 5.5x and still growing, as every new patient cohort continues to mature and accept treatment. For every dollar Dr. Brown invested, SmartReach™ returned $5.54 in patient revenue, and the meter is still running.
