# Blue Cross Animal Hospital Canonical URL: https://heypaww.com/vets/clinic/blue-cross-animal-hospital-montclair-ca-28143 Veterinary clinic listing in MONTCLAIR, CA. - Address: 10593 MILLS AVE, MONTCLAIR, CA, 91763 - Phone: (909) 621-2988 [Directions in Google Maps](https://www.google.com/maps/dir/?api=1&destination=10593%20MILLS%20AVE%2C%20MONTCLAIR%2C%20CA%2C%2091763) Directory snapshot: September 16, 2026. Contact the clinic directly to confirm its address, availability, hours, and services. Map coordinates are approximate; this is not a verified entrance. Paww is an independent directory and does not provide veterinary care or endorse this listing.