What Taxes Does a New Fertility Clinic Pay? A Complete Guide

Starting a fertility clinic brings a unique set of tax obligations. Beyond standard business taxes, you’ll handle payroll, self-employment taxes if you’re a sole owner, and possibly franchise taxes. This guide breaks down each tax you need to budget for, with realistic 2026 figures, so you can plan your finances with confidence.

Federal Income Taxes

Your clinic’s legal structure determines how you pay federal income tax. Most new clinics choose an LLC or S-corp for pass-through taxation, meaning profits flow to your personal return. C-corps pay a flat 21% corporate rate, but pass-through entities are taxed at your individual rate, which ranges from 10% to 37% depending on your taxable income.

For 2026, the standard deduction is $14,600 for single filers and $29,200 for married couples filing jointly. If your clinic earns $200,000 in profit, you might pay around $45,000 in federal income tax, but this varies widely based on deductions and credits.

Key steps:

• Determine your entity type early. An LLC can elect S-corp status to save on self-employment taxes.
• Work with a CPA who specializes in medical practices to project your quarterly estimated payments.
• Set aside 25% to 30% of your profit for federal taxes.

State and Local Income Taxes

State income tax rates range from 0% (in Texas, Florida, and Nevada) to 13.3% in California. Some states, like Oregon and New York, have progressive brackets. Local taxes, such as city or county income taxes, add another 1% to 3% in places like New York City or Philadelphia.

For example, a fertility clinic in Austin, Texas, pays no state income tax, but a clinic in Los Angeles pays 13.3% on income over $1 million. Research your state’s department of revenue website for current brackets.

Action item: Check your state’s tax rate and factor it into your pricing. If you’re in a high-tax state, consider whether an S-corp or LLC structure minimizes your burden.

Payroll Taxes

If you have employees, you must withhold and pay payroll taxes. These include:

• Social Security: 6.2% each from employer and employee (12.4% total)
• Medicare: 1.45% each from employer and employee (2.9% total)
• Federal unemployment (FUTA): 6% on the first $7,000 of each employee’s wages, but you get a credit for state unemployment taxes, often reducing it to 0.6%
• State unemployment (SUTA): Rates vary, typically 2% to 5% on a wage base, often around $35,000

For a clinic with 10 employees earning $60,000 each, your annual payroll tax burden is roughly $60,000 to $70,000, including employer and employee shares.

Practical steps:

• Register for an EIN with the IRS.
• Set up payroll software like Gusto or ADP to automate withholding.
• File Form 941 quarterly and Form 940 annually.

Self-Employment Taxes

If you’re a sole proprietor or single-member LLC, you pay self-employment tax of 15.3% on your net earnings. This covers Social Security and Medicare. For 2026, the Social Security wage base is $176,100, so earnings above that are only subject to the 2.9% Medicare portion.

For example, if your clinic nets $150,000, you’ll owe about $22,950 in self-employment tax, in addition to income tax.

Tip: Electing S-corp status can reduce this. As an S-corp owner, you pay yourself a reasonable salary (subject to payroll taxes) and take the rest as distributions, which are not subject to self-employment tax. However, you must pay yourself a fair market salary, typically $80,000 to $120,000 for a clinic owner.

Sales and Use Tax

Fertility clinics generally provide medical services, which are exempt from sales tax in most states. However, you may sell products like fertility supplements, ovulation kits, or medication, which could be taxable. For instance, in New York, medical services are exempt, but over-the-counter products are taxable.

Checklist:

• Review your state’s sales tax rules for medical services and products.
• Register for a sales tax permit if you sell taxable items.
• Collect and remit sales tax on those items, typically quarterly or monthly.

Property Taxes

If you own your clinic building, you pay property tax, which varies by county. Commercial property tax rates average 1.5% to 3% of assessed value. For a building valued at $1 million, that’s $15,000 to $30,000 annually. If you lease, you may pay property tax through your lease (triple net lease).

Action: Check your property tax assessment and appeal if it’s too high. Keep records of any improvements that could increase value.

Franchise and Excise Taxes

Some states impose franchise taxes on LLCs or corporations for the privilege of doing business. For example, Texas charges a franchise tax (margin tax) of 0.375% for retail or wholesale, but 0.75% for other businesses, with a $1,230,000 revenue threshold. California has an $800 minimum franchise tax for LLCs and corporations.

Additionally, if you use certain equipment, you might pay excise taxes, but these are rare for clinics.

Check: Contact your state’s comptroller to see if you owe franchise tax and the minimum threshold.

Tax Deductions Specific to Fertility Clinics

To reduce your taxable income, take advantage of these deductions:

• Medical supplies and equipment: IVF lab equipment, microscopes, and consumables
• Lab fees: Costs for genetic testing or storage
• Employee benefits: Health insurance, retirement plans, and continuing education
• Rent and utilities: If you lease your space
• Professional fees: Legal, accounting, and consulting
• Marketing: Advertising and patient acquisition costs
• Insurance: Malpractice and business insurance premiums

For a new clinic, these deductions can easily total $100,000 or more, significantly lowering your tax bill.

Estimated Quarterly Payments

The IRS expects you to pay taxes as you earn income. If you expect to owe more than $1,000, you must make estimated payments. For 2026, the deadlines are April 15, June 15, September 15, and January 15, 2027. Use Form 1040-ES to calculate your payments.

Practical step: After your first year, base your quarterly payments on your prior year’s liability to avoid penalties. Your CPA can help you adjust.

FAQ

Q: Do I need to register for a sales tax permit if I only provide medical services? A: Usually no, but if you sell any products like supplements or devices, you likely need a permit. Check your state’s rules.

Q: Can I deduct the cost of starting my clinic? A: Yes, startup costs up to $5,000 are deductible in the first year, but the deduction is reduced if your costs exceed $50,000. The rest is amortized over 15 years.

Q: What is the penalty for not paying quarterly estimated taxes? A: The IRS charges a penalty based on the underpayment amount and time. It’s typically 0.5% of the unpaid amount per month, up to 25%.

Q: How can I reduce my self-employment tax as a clinic owner? A: Elect S-corp status and pay yourself a reasonable salary. The remaining profit is not subject to self-employment tax, but you must follow strict payroll rules.

Related guides

• How to File Quarterly Estimated Taxes as a New Fertility Clinic
• 7 Questions to Ask Before Buying a New Fertility Clinic

The bottom line

New fertility clinics face a complex tax landscape, including federal income tax, state and local taxes, payroll taxes, self-employment tax, and potentially sales and property taxes. Budget for these costs from day one, set aside 25% to 30% of your profit for taxes, and work with a CPA who understands medical practices. Take action this week: determine your entity type, register for an EIN, and set up a payroll system. With careful planning, you can manage your tax burden and focus on growing your practice.