Tax & Accounting for Health Practitioners in Ontario: What Doctors, RMTs and Physios Should Know
You trained for years to care for patients, not to decode the Income Tax Act. But the way you set up and run your practice financially has a real effect on how much you keep. Here are the things that matter most for Ontario health practitioners.
Should you incorporate?
Many practitioners eventually benefit from a professional corporation — doctors through a Medicine Professional Corporation, and other regulated professionals through their own permitted structures. The main advantages are tax deferral (leaving income in the corporation at lower rates) and planning flexibility. It usually makes sense once your income is consistently higher than what you draw personally. The only way to know is to run your actual numbers.
HST: exempt or not?
This is where practitioners get tripped up. Many core medical services are HST-exempt — but not all. Some RMT services, cosmetic procedures, and third-party or independent medical work can be taxable. Getting the classification right keeps you compliant and avoids nasty surprises.
The deductions worth capturing
Equipment and leaseholds (through the right CCA classes), staff wages, professional dues and insurance, continuing education, and a share of home-office or vehicle costs where they apply. Clean monthly books are what turn “I think I spent that” into a defensible claim.
Keep it under one roof
The practitioners who stress least are the ones whose bookkeeping, corporate tax, HST and personal return are all handled together, so nothing falls between a bookkeeper and a tax preparer who never speak. See how we work with health practitioners →
General information, not specific advice — talk to a CPA about your situation.
FAQ
Should I set up a professional corporation? Often, once your income is steady and exceeds what you draw personally. We model it before you commit.
Are all my services HST-exempt? No — many are, but some RMT, cosmetic and third-party services can be taxable. We sort out which is which.
What can I deduct as a health practitioner? Equipment, staff, dues, insurance, education, and home-office/vehicle where applicable — with proper records.
Can you handle my practice and personal taxes together? Yes — corporate, HST and personal under one roof.
