BrightSmile Dental Studio: How We Achieved 4.9X ROAS, Reduced Cost Per Lead by 37%, and Grew Appointments by 226%

PPC Advertising Case Study

A targeted Google Ads and Meta Ads strategy that helped a premium dental practice attract more high-value patients while spending less on advertising to get them.

4.9X Return on Ad Spend (ROAS)

37% Lower Cost Per Lead

226% Increase in Appointments

How We Got the Client

BrightSmile Dental Studio came to us after running Google Ads on their own for over a year with little to show for it. Their practice manager mentioned they were spending a fixed monthly budget but had no clear picture of how many appointments it was actually generating, or which services the ads were bringing in patients for.

We offered a free audit of their Google Ads account and found several immediate issues: campaigns targeting generic dental keywords with no location constraints, no call tracking in place, and landing pages sending paid traffic to a generic homepage instead of a dedicated booking page. That audit presentation is what turned the conversation into a signed engagement.

What We Ensure in the Client Meeting

Before starting any paid advertising project for a healthcare or dental practice, we run a structured onboarding meeting to align on goals, compliance requirements, and measurement. For BrightSmile Dental Studio, this meeting covered:

• ✓ Identifying their highest-value services to prioritize in campaigns, such as implants and cosmetic treatments
• ✓ Full access review: Google Ads, Meta Ads, website, and booking system
• ✓ Setting up call tracking to connect phone appointments back to specific ads
• ✓ Understanding their patient profile and which treatments had the highest lifetime value
• ✓ Reviewing healthcare advertising guidelines relevant to dental marketing
• ✓ Agreeing that success would be measured in booked appointments, not just form fills or clicks

For dental and healthcare clients especially, this step is critical. Ad platforms have specific restrictions around healthcare claims, and without proper call and conversion tracking, it is impossible to know whether budget is producing actual appointments or just website visitors. Getting this alignment upfront kept the entire campaign strategy grounded in real patient acquisition numbers.

Project Overview

BrightSmile Dental Studio is a premium dental practice offering general dentistry, cosmetic treatments, and specialist services. The clinic had a modern, welcoming facility and a strong reputation among existing patients, but was struggling to attract new patients consistently through paid advertising.

The goal of the project was to rebuild their paid advertising across Google and Meta so that every pound of ad spend was working toward booked appointments, particularly for high-value treatments with strong patient lifetime value.

Before Performance: Where They Started

Here is a snapshot of BrightSmile’s paid advertising performance in the month before we began working together, covering their entire Google Ads and Meta Ads account rather than any single campaign.

1.5X Return on Ad Spend (ROAS)

High Cost Per Lead (Unprofitable)

1X Monthly Appointments Baseline (Index)

At this stage, BrightSmile’s campaigns were generating some website traffic but very few trackable appointments. There was no call tracking in place, no separation between high-value cosmetic services and routine checkup campaigns, and paid traffic was landing on the homepage rather than a dedicated appointment booking page.

The Challenge

Before working together, BrightSmile Dental Studio faced a set of problems common to healthcare and dental practices running paid ads without specialist management:

• ✓ Google Ads campaigns targeting broad dental keywords with no service or treatment separation
• ✓ No call tracking, making it impossible to tie phone appointments back to specific ads
• ✓ Paid traffic landing on the homepage, not a dedicated booking or treatment page
• ✓ Meta campaigns with no audience strategy, showing generic ads to poorly defined segments
• ✓ No structured testing process to improve ad creative or messaging over time

Our Strategy

We rebuilt BrightSmile’s paid advertising across Google and Meta with every decision tied back to measurable appointment bookings rather than vanity metrics.

• ✓ Google Search Ads Management
• ✓ Meta Ads Campaign Optimization
• ✓ Conversion Tracking & Call Tracking
• ✓ Landing Page Optimization
• ✓ Audience & Keyword Refinement
• ✓ Monthly PPC Performance Reporting

1. Google Search Ads Management

We restructured the entire Google Ads account into separate campaigns by treatment type, so high-value services like implants and teeth whitening had their own dedicated budgets, keywords, and ad copy rather than competing within a single generic campaign.

2. Meta Ads Campaign Optimization

We rebuilt Meta campaigns with a structured full-funnel approach: awareness campaigns reaching new local audiences with treatment-specific creative, and retargeting campaigns re-engaging website visitors who had not yet booked, using stronger offers and social proof.

3. Conversion Tracking & Call Tracking

We implemented full conversion and call tracking so every booked appointment, whether made online or by phone, was attributed back to the specific campaign and keyword that generated it, giving BrightSmile complete visibility into what their ad spend was actually producing.

4. Landing Page Optimization

We built and optimized dedicated landing pages for each core treatment campaign, with messaging aligned to the ad that sent visitors there, clear trust signals, and a frictionless booking form, dramatically improving the rate at which ad clicks turned into booked appointments.

5. Audience & Keyword Refinement

We tightened keyword targeting on Google to focus on high-intent, treatment-specific searches within the clinic’s actual catchment area, and on Meta we built refined lookalike audiences based on existing high-value patients, cutting wasted impressions significantly.

6. Monthly PPC Performance Reporting

Every month, BrightSmile received a clear report covering ROAS, cost per lead, appointments generated by campaign, and budget pacing, so decisions about where to invest or scale were always based on real appointment data rather than surface-level metrics.

The Results: Before vs After

Within the engagement period, BrightSmile Dental Studio saw significant, measurable improvement across their entire paid advertising account. Here is the direct before and after comparison.

Metric (Account-Wide)	Before	After	Change
Return on Ad Spend (ROAS)	1.5X	4.9X	3.4X improvement
Cost Per Lead	Baseline	37% lower	37% reduction
Monthly Appointments	1X	3.26X	226% increase

“Before working with this team, we had no real idea what our ads were doing. Now we can see exactly how many appointments each campaign brings in, our cost per patient has dropped significantly, and our treatment chair is fuller than it has ever been.” — BrightSmile Dental Studio

Key Takeaway

BrightSmile’s transformation came from treating paid advertising as a system built around appointment generation: proper call and conversion tracking to see what was working, tightly structured campaigns by treatment type, landing pages aligned with each ad, and continuous audience and keyword refinement. For dental and healthcare practices, this is what turns an ad budget from a cost into a predictable, measurable patient acquisition channel.