Deduct Everything Your Coaching Business Actually Uses
As a self-employed health coach, you report income and expenses on Schedule C, and every dollar of legitimate business expense reduces both your income tax and your 15.3% self-employment tax. Common write-offs coaches miss include:
- Certification and continuing education costs (health coach certifications, nutrition courses, CEU renewals)
- Liability insurance and professional association dues
- Software subscriptions: Kajabi, Zoom, scheduling tools, email marketing platforms
- Payment processing fees from Stripe and PayPal (these are business expenses, not just a reduction in revenue you can ignore)
- Home office deduction if you have a dedicated space for client calls, content creation, or admin work
- Portion of your phone and internet bill used for the business
- Mileage or actual vehicle expenses if you drive to in-person sessions or events
- Books, podcasts, coaching supervision, or mastermind fees tied to skill development
Keep every receipt and bank statement. If the IRS ever asks, you need proof the expense was ordinary and necessary for running a coaching practice, not a personal cost.
Fix the Platform Fee Blind Spot
Many coaches look at gross Stripe or PayPal deposits and think that's their income. It isn't. Kajabi's monthly fee, Stripe's per-transaction cut, and PayPal's processing charges are all deductible business expenses that lower your taxable profit. If you're not tracking these separately, you're likely overpaying tax on revenue you never actually kept. Reconcile your platform statements against your bookkeeping at least quarterly so your Schedule C reflects true net profit, not gross launch revenue.
Use a Retirement Account to Shelter Launch Income
Coaching income is often lumpy: a big launch might generate half your annual revenue in one month. A SEP-IRA or Solo 401(k) lets you contribute a large lump sum after a strong launch and deduct it from that year's taxable income. For the current year, SEP-IRA contributions can reach up to 25% of net self-employment earnings (up to an annual cap set by the IRS), and a Solo 401(k) can allow even higher contributions once you factor in both employee and employer contribution portions. This is one of the few write-offs you control the timing and size of, making it a powerful tool for smoothing out tax owed on launch years.
Choose the Right Business Structure
If your coaching practice consistently nets over roughly $40,000 to $60,000 a year after expenses, electing S corporation tax treatment can reduce the amount of income subject to self-employment tax, since you'd pay yourself a reasonable salary and take remaining profit as a distribution. This requires running payroll and filing additional forms, so it only makes sense once profit is high enough to justify the added complexity and cost.
Pay Estimated Taxes to Avoid Penalties
Because no employer withholds tax from your coaching income, you're required to pay estimated taxes quarterly using Form 1040-ES. Missing these payments, especially after a big launch quarter, can trigger an underpayment penalty even if you pay everything owed by April. Setting aside 25 to 30 percent of net profit from each payment as it comes in, and paying quarterly, keeps you from a surprise tax bill and shrinks the odds of penalties eating into money you already earned.