Did Your Dental Practice Get Blindsided by Its Tax Bill This Year? Here Is Why

You survived another tax season. The check cleared. The paperwork got filed. And somewhere in the middle of it all, you told yourself: "Next year will be different.”But will it?

Here's what I see every spring. A dental practice owner calls us in April or May after receiving their final tax bill. Revenue was up. The practice grew. But the number at the bottom of the tax return looks nothing like what they expected. Sometimes the surprise is $30,000. Sometimes it is $80,000. And almost every time, the conversation goes the same way.

"Why didn't my accountant tell me this was coming?"

The answer is not complicated. But it is important to understand if you want next year to actually be different.

Your Accountant Filed Your Taxes. That Is Not the Same as Planning Them. 

Most CPA firms are compliance operations. They gather your documents, prepare your return, and submit it on time. That is a legitimate service. But it is not tax strategy.

Tax strategy happens before December 31. Filing happens after. By the time your accountant is reviewing your return in March or May, almost every planning opportunity for that year has already closed.

Think of it like this: filing your taxes reactively is like reviewing game film after the season ends. The game is over. You cannot call different plays.

Proactive tax planning is what happens in October and November, when there is still time to make moves. Retirement plan contributions. Equipment purchases. Compensation adjustments. Entity structure reviews. These decisions have to happen before year-end to count. If no one is having that conversation with you in the fall, you are leaving real money on the table.

The Most Common Reasons Dental Practice Owners Get Surprised

In nearly every case I have seen, the surprise tax bill comes from one or more of the same patterns.

1. No Tax Projections

If you are not receiving tax projections from your accountant, you have no idea what is accumulating. Revenue growth, fee schedule changes, and new associate compensation all affect what you owe. Without regular projections, the April number is always a surprise.

2. Owner Compensation Structure Has Not Been Reviewed

How you pay yourself as a dental practice owner has a direct impact on your tax liability.

The mix of W-2 salary and S-corporation distributions matters. The timing of bonuses matters. If no one has reviewed your compensation structure in the last 12 months, it probably is not optimized.

We worked with a practice owner who had been paying herself the same salary for four years without a documented reasonable salary analysis No one had revisited the compensation structure. We found over $22,000 in annual payroll tax savings just by recalibrating the split between salary and distributions.

3. No Retirement Plan Strategy

A dental practice doing $1.5 million in collections with no retirement plan structure is writing the IRS a larger check than necessary. A defined benefit plan, a 401(k) with profit-sharing, or a SEP-IRA can each reduce taxable income significantly. The right choice depends on your age, your goals, and the composition of your team. But you cannot make that choice after December 31.

4. Entity Structure Has Not Been Revisited

The structure that made sense when you opened the practice may not be the right structure for where you are today. As collections grow, the tax implications of your entity type change. Most practice owners never get a proactive conversation about this from their accountant. They just keep filing the same way they always have

What Proactive Tax Planning Actually Looks Like for a Dental Practice 

It is not complicated. But it does require a year-round relationship, not a once-a-year filing.

Strategic plan: We call our Tax Savings Blueprint a “10-year plan” because it’s designed to identify not just one-off savings for the year, but ongoing savings that carry forward.

October through November: This is the annual strategy window. Retirement plan elections, equipment decisions, compensation adjustments, and entity reviews all happen here.

Filing season: No surprises. Because you already know the number. The return is documentation of decisions already made.

The Cost of Waiting

I know what most practice owners think after a painful tax season. They make a mental note, get busy seeing patients, and by June the urgency has faded. Then it is October, and there is still no strategy conversation. Then it is April again.

The practices that consistently win on taxes are not doing anything complicated. They just have someone actively managing the strategy year-round, not just filing the return in the spring.

If this tax season felt like a surprise attack, it probably was. Not because you did anything wrong. But because no one was playing offense on your behalf. Ready to Stop Being Surprised?

A free strategy session with our team is a 30-minute conversation about where your practice stands and what proactive planning could actually do for your tax picture. No pitch. No pressure. Just clarity.

Book your free strategy session at https://redbikeadvisors.com/book-a-free-strategy-session