Can Canadians Get Money Back
for Bariatric Surgery in Mexico?
Yes — most Canadian patients can recover part of their bariatric surgery cost through the Medical Expense Tax Credit (METC). Here's how it works, what qualifies, and how to claim it on your CRA return.
Yes — through Canada's Medical Expense Tax Credit (METC)
Canada doesn't issue a refund for surgery abroad, but most patients recover part of the cost through METC — a non-refundable tax credit that reduces income tax payable. Surgery, prescriptions, travel, and lodging may all qualify when you have proper documentation.
Canadian Tax Credits for Bariatric Surgery Abroad
The METC is based on eligible medical expenses claimed on Lines 33099 (yourself, spouse, minor children) and 33199 (other dependants) of your tax return. Bariatric surgery typically qualifies as a legitimate medical procedure when properly documented.
Most patients can claim eligible medical expenses paid for themselves and certain family members. The credit reduces income tax owed — but because it is non-refundable, it doesn't pay you cash if you owe no tax.
The trick is to make sure you document everything properly and time your claims to maximize the benefit (more on that below).
- Yourself
- Your spouse or common-law partner
- Your dependent children under 18
- Other dependants (different rules — Line 33199)
You Only Claim the Amount Above the Annual Threshold
Canada lets you deduct only the portion of medical expenses that exceeds the lesser of two amounts. The lower one wins — meaning low and middle-income patients usually benefit more.
The lesser of these two amounts
Your medical expenses must exceed whichever of these is smaller. Anything above is what you actually claim.
Bariatric Surgery Costs Commonly Claimable in Canada
Three main categories of expenses generally qualify when properly documented. ALO Bariatrics provides itemized invoices that meet CRA expectations.
Surgery & Clinic Fees
Your bariatric procedure fee invoiced as a medical service.
- Gastric Sleeve, Bypass, Revision
- Surgeon & anesthesiologist fees
- Hospital and OR fees
- Pre-op consultations
Prescription Medications
Drugs prescribed for surgery preparation, recovery, and follow-up.
- Pre-op prescriptions
- Post-op pain management
- Vitamin or supplement prescriptions
- Anti-nausea or recovery drugs
Travel & Accommodation
Distance-based — Canadian rules treat travel costs in two tiers.
- Transport (40+ km one-way)
- Lodging (80+ km one-way)
- Meals & parking (80+ km)
- Attendant travel (if certified necessary)
Claiming Surgery Performed Outside Canada
Surgery performed in Mexico is fully claimable — the CRA recognizes legitimate medical procedures abroad. The main requirement is proper currency conversion and documentation.
Foreign Currency Conversion
If your receipts are in another currency (USD or MXN), amounts must be converted to Canadian dollars using an exchange rate acceptable to the CRA — Bank of Canada rates are generally acceptable.
- Itemized invoices and receipts
- Proof of payment (card receipts or bank statements)
- Travel receipts and documentation
- Exchange rate documentation used for CAD conversion
How Canadians Claim Bariatric Surgery on Their Tax Return
Four straightforward steps. Many patients schedule major medical events to fall within the same 12-month period to push their total above the threshold.
Pick your 12-month period
Choose any 12-month window ending in the tax year where your medical expenses are highest. "Bundling" works well around surgery.
Add up eligible expenses
Surgery, prescriptions, travel, lodging, meals (if 80+ km). Convert to CAD using Bank of Canada rates.
Claim on the right line
Line 33099 for self, spouse, minor children. Line 33199 for other dependants.
Lines 33099 / 33199CRA calculates your credit
The credit applies to the amount above your threshold, multiplied by the lowest federal rate (~14.5% in 2025) plus provincial credits.
How Much Money Can Canadians Actually Get Back?
It varies — but it can be substantial. Your refund/credit depends on these factors:
Your Income Level
Lower net income = lower threshold = more deductible.
Tax You Actually Owe
METC is non-refundable — it can only reduce taxes you owe.
Your Province / Territory
Provincial METC credits stack on top of the federal credit.
Lower-Income Spouse Strategy
Claiming on the lower-income spouse's return is often more advantageous.
ALO Bariatrics' Tax-Time Documentation Checklist
Use this checklist to protect your claim and make your accountant's job easy. ALO Bariatrics provides clear, itemized invoices ready for CRA review.
Documents Every Canadian Patient Should Keep
- Itemized surgery invoice (patient name, date, provider, services)
- Proof of payment (card or bank statements)
- Prescription receipts
- Transportation receipts (air, taxi, Uber, mileage logs)
- Lodging receipts (if travel was 80+ km)
- Meal receipts (if travel was 80+ km)
- Parking and tolls receipts
- Exchange rate documentation for CAD conversion
Disclaimer & Verified Sources
This information is general education for Canadian patients. ALO Bariatrics is not a tax professional — please confirm your specific situation with a Canadian CPA or tax advisor.
⚠️ Not Tax Advice
This guide is for informational purposes only and is not a substitute for professional tax advice. Medical expense eligibility depends on individual facts, documentation, and CRA interpretation. Tax rules change yearly. Always consult a qualified Canadian tax professional and refer to current CRA guidance before filing.
Ready to Plan Your Bariatric Surgery?
Affordable, world-class bariatric surgery in Mexico — combined with potential METC tax savings — makes ALO Bariatrics an accessible option for Canadians. Our coordinators will help you estimate your costs and prepare CRA-ready documentation.