There is another off of Padden and 162nd and still another back behind the IHop on 164th. But I have no knowledge or experience with them but if you're looking now you know. Orchards Veterinary is off of 503, by the AutoZone, that's the other in east Vancouver that I might check out that is "close" to BG, but again, I have no experience with them.
Cascade Park has boarding and animal rehab (nice for post op knee surgeries etc).