Private-practice therapist tax calculator
Moving from agency W-2 work to private practice swaps a withholding system for a quarterly-payment habit — usually mid-career, at full-fee income, which is why the first year of practice produces so many April surprises. The estimator below applies the 2026 brackets, both halves of Social Security and Medicare (the SE tax that replaces your old payroll deduction — with half deductible back), and the QBI deduction to your projected practice profit. All of it computes on your device; nothing about your practice is uploaded.
One planning fact therapists specifically should know: counseling is a specified service trade or business (SSTB) under §199A. Below the 2026 taxable-income thresholds ($201,775 single / $403,500 joint) it changes nothing — you get the full 20% QBI deduction like everyone else. Above them, the deduction phases away entirely for SSTBs — a real cliff for a full practice, and the calculator flags when your numbers approach it.
Preset: example private-practice numbers
How it works
- Open this page — the estimator is already set up for "Private-practice therapist tax calculator".
- Enter your expected 2026 income and business expenses. Estimates update as you type.
- Add a W-2 job, kids, or last year’s tax if they apply — the safe-harbor math handles the rest.
- Read off your quarterly payment and the remaining IRS deadlines. Nothing you typed leaves your device.
Practice deductions, mapped to how practices actually spend
The recurring stack: office rent (or a qualifying home office for a fully telehealth practice — exclusive use still required), EHR and telehealth platform subscriptions, malpractice/liability insurance, licensure and board fees, continuing education and required supervision or consultation, professional association dues, billing services or claim-processing fees, and the therapy-room furnishings. Your own therapy is generally personal, not deductible; supervision and case consultation you pay for as a professional requirement generally is — one of several lines in practice finance where the same hour of conversation lands differently, and worth confirming with a preparer who knows clinicians.
If you buy your own health insurance, the self-employed health-insurance deduction (not modelled in this estimator) reduces AGI on your return — for a solo clinician family plan it’s thousands of dollars; don’t leave it unclaimed.
Good to know
- Insurance-panel payments arrive gross of nothing — no withholding — and payers issue 1099s per their own thresholds; your EHR’s payment reports are the reliable income record.
- Sliding-scale sessions are simply lower income — there is no deduction for the discount; you’re taxed on what you actually received.
- Set a monthly “tax transfer” to savings the day insurance deposits land — practices with 20+ session-hours a week are almost never under the $1,000 no-estimates line.
Frequently asked questions
What does SSTB status actually cost me?
Nothing until taxable income crosses the 2026 threshold ($201,775 single / $403,500 joint). In the phase-out band above it, the QBI deduction shrinks to zero for specified service businesses — on a strong solo practice that can be a five-figure deduction lost, which is exactly when S-corp planning, retirement contributions (which lower taxable income below the threshold), and a CPA earn their cost.
Group-practice 1099 versus my own practice — different tax picture?
Mechanically identical: both are Schedule C self-employment (assuming the group genuinely treats you as a contractor — a controlled schedule inside their office can make that classification contestable, which is their risk more than yours). The difference is expense pattern: 1099 associates deduct little because the group provides the office and EHR; owners deduct the whole stack above.
Do client no-show fees and superbill payments count as income?
Yes — all practice receipts are income: session fees, no-show fees your policy charges, and clients paying cash for superbills. HIPAA doesn’t change bookkeeping: records can be complete financially while containing no clinical information.