Countryside Large Animal Vet Large Animal Vet Contact Information Phone: (970) 351-7045 Address: 3765 West O St, Greeley, Colorado 80631 Get Directions About Countryside Large Animal Vet is a large animal vet located in Greeley, CO. Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Claim Listing Recently Viewed: Loading...