I need a method of transportation to Dr's visits. Not able to do public transportation. Any ideas?

Call your local council on aging group and ask for some direction in how to get transit to appointments. I suggest you also check all local resources you can think of such as Church and Community groups.

Can you be a little more specific Stewie, what are your barriers?
By pubic transit do you mean bus/subway, or are you including paratransit?
Is taxi/uber a possibility or do you need wheelchair accessibility?