Tax & Debt Strategy for Dentists: A Planning Guide

Tax savings come from planning, not filing

Most tax opportunity is in the decisions you make during the year — entity choice, compensation, retirement-plan design, the timing of income and purchases — not in how the return is prepared in April. Treating your CPA as a year-round planning partner rather than a once-a-year historian is where real money is saved.

Entity and compensation

Most dentists operate through a professional entity (PC or PLLC), often with an S-corp tax election that lets profit above a reasonable salary avoid payroll tax. The salary must be defensible — set too low, it’s an audit trigger and can cap retirement contributions; set thoughtfully, it balances payroll-tax savings against what you can shelter.

Student loans as strategy

A dentist’s loan path should match their career, not just their balance. Federal repayment and forgiveness (PSLF for qualifying employers) offer protections that refinancing permanently gives up; refinancing can lower the rate for established dentists who won’t use those programs. Model the paths side by side before committing.

Debt as a deliberate plan

• Clear high-interest debt first — a guaranteed, risk-free return.
• Weigh low-interest debt against investing based on rate and goals, not emotion.
• Revisit practice debt as rates and priorities change.
• Keep an emergency reserve so a rough month never forces high-interest borrowing.

The boundary

We provide tax-aware planning, not tax preparation or legal advice — and we coordinate closely with your CPA and attorney, who remain responsible for advice in their fields.