I was given my own closet of an office to share with my dog instead of a cube, and we have two enormous HEPA filters going all the time & I wash him frequently. Service dog handlers can and should be doing our part to meet allergic coworkers partway.

Dog phobic people can just stay away from us, we don't intermingle with many other people throughout the day and my dog certainly is never more than a foot away from me, but when it comes to health needs? We'll work with you.