# Companion Animal Hospital Canonical URL: https://heypaww.com/vets/clinic/companion-animal-hospital-madison-wi-25459 Veterinary clinic listing in Madison, WI. - Address: 660 S Gammon Rd, Madison, WI, 53719 - Phone: (608) 277-8888 [Directions in Google Maps](https://www.google.com/maps/dir/?api=1&destination=660%20S%20Gammon%20Rd%2C%20Madison%2C%20WI%2C%2053719) 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.