The current vet has no interest in testing Puddin for Acro or IAA - he told me to go see a specialist. I asked our previous vet clinic if they would test Puddin and they said yes (this clinic is the one that initially diagnosed him). I only switched vets because with the frequent vet visits, their method of doing appointments left me waiting hours to be seen with 2 small kids - the new vet does actual timed appointments, making the process easier but the payoff is whatever a small clinic offers vs larger and older practice vs maybe more up to date ideas.