By Dr. Joy Void-Holmes, DHS, BSDH, RDH, FADHA, AADH
Let me share a truth that has transformed both my career and countless practices: your hygiene department is not a cost center. It’s a thriving business within your business, but only if you know how to unlock its potential. The difference between viewing hygiene as an expense and recognizing it as a revenue-driving business unit can alter a practice’s entire trajectory.
I discovered this early in my journey, starting at 16 as a front desk assistant. There, I learned the heartbeat of dental practice operations: day sheets, accounts receivable, insurance coding, and everything in between. I absorbed all that I observed, seeing how the business and clinical sides connected and the impact that alignment could have on practice growth.
When I became a hygienist, that business foundation came with me—because if you can marry clinical excellence with business acumen, magic happens. By leveraging both skill sets, a hygienist can shift from simply delivering care to actively driving efficiency, profitability, and patient outcomes.
The Numbers Don’t Lie
In one practice, I partnered with a dentist who had never brought a hygienist on board before. We took the hygiene department from zero days to six fully booked days, scheduled out six months in advance. Periodontal case acceptance rose to 45-50 percent, and adjunctive service rates climbed—not because we were pushing unnecessary treatment, but because our approach centered on educating patients and building authentic trust.
Let’s be clear: hygienists are the second-largest revenue producers in any general dental office. We spend significant time with patients and develop the deepest relationships. It’s common for a patient to turn to me after a dentist presents a $15,000 treatment plan and quietly ask, “Do I really need this?” That degree of trust is our leverage. That responsibility is our opportunity to impact patient outcomes and practice success.
Rethinking the Hygiene Model
But profit and practice growth don’t happen simply by hiring a hygienist. Hygiene is a business within a business, deserving its own management, budget, and strategy. Early in my career, I focused on technical perfection—polishing every surface, removing every deposit, maximizing productivity. Yet, something was missing. The turning point came when my priorities shifted from procedural output to building rapport and providing education.
Sometimes, my most impactful new patient appointments involved more conversation than instrumentation. I performed thorough assessments, took radiographs, and then spent the bulk of those visits educating patients and building trust. The result? Revenue increased—without ever having to “sell” treatment. Educated patients accept care because they understand its value, not because they’re pressured into procedures.
The Missing Piece
Business acumen is rarely taught in dental or hygiene schools, but it is central to our professional survival. Understanding billing, coding, and revenue tracking doesn’t make you any less of a caregiver. Rather, it completes your professional toolkit and gives you leverage. I made it a practice to run my own day sheets and coding, not as a burden but as a way to ensure credit for my contribution and to bring hard data to performance reviews and compensation conversations.
Healthcare and business are not mutually exclusive. Every hospital, clinic, and dental practice must be both profitable and clinically excellent. Hygienists who understand this dual mandate are better positioned to articulate their value in meaningful, measurable ways.
A Call to Rise
Right now, dental hygiene as a profession faces real threats. A national shortage of hygienists is driven, in part, by a lack of understanding—by both hygienists and dentists—about the real business value of the hygiene department. To advocate for our profession’s scope, autonomy, and growth, we must be fluent in the language of value and revenue, not just clinical metrics.
Advocacy in dental hygiene isn’t optional; it’s essential. It means mastering clinical skills, getting comfortable with business data, mentoring future hygienists, and stepping up at the policy level. Each of us must recognize our vital role and be proactive in defending it.
We are not powerless. We are not alone. When we pair excellence in clinical care with solid business intelligence—and can clearly articulate both in operational and financial terms—we become unstoppable. Own your value, master your craft, and be an advocate for yourself and for the future of our profession.
For more insights on maximizing your hygiene department’s impact or professional development in this area, contact Dr. Joy Void-Holme at Info@drjoyrdh.com.
