Can I claim unreimbursed medical expenses for example unpaid portion of prescription drugs, physiotherapy and chiropractic visits that were incurred due to a disability?

[TurboTaxJennifer]

Yes.

If you had out-of-pocket medical expenses, you can claim these amounts in the Deductions section of your return. Some expenses (physiotherapy for example) are only eligible in certain provinces. To check your province's eligibility, check the list here: https://www.canada.ca/en/revenue-agency/services/tax/individuals/topics/about-your-tax-return/tax-re... 

https://turbotax.community.intuit.ca/replies/2648038