We are remodeling our bathroom. I would like to trim out using white but our door is stained to match the other wood work in our house which is a darker wood. What are some opinions as to how that would look using white trim for the baseboards and white trim around the door frame leaving the door stained a wood color.

Should look okay to me. If you don't like the dark door you could paint it white to match the baseboards and door trim after living with that combo for awhile.