Oh dear! I haven't had to go that route yet but I imagine I will eventually since BabyGirl has arthritis. I saw a pet gear jogger stroller for pets up to 70 lbs on amazon although I imagine you still have to pick him up to put him in it. Hope Tate gets well super quick. I broke my little toe after walking into a box when I was moving and it swelled up but other than that doc said nothing they can do but let it heal on its own. He also said lots of people break their little toes and don't even know it.