Sorry, but there is no tax deduction for doing a favor for someone. And if you are a W-2 employee then job-related expenses are not deductible on your tax return. If you believe or expect that you should be reimbursed for driving your employer to appointments then you need to have a discussion about that with your employer.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
