Welcome to Mountain Avenue Animal Hospital!
Mountain Avenue Animal Hospital provides quality veterinary care for cats, and dogs in Ontario, CA and the surrounding communities.
We are committed to treating our patients with compassionate hearts, gentle hands, kind words, and superior care. Additional pet services include pet laser therapy and pet grooming.
For new clients, please call (909) 986-4548 today to make an appointment for your pet. For returning clients, please book an appointment online.
Parasite Prevention: Stop the Itch Before It Starts
March is Parasite Prevention Month. Discover how to identify the silent signs of infestation and learn how to protect your dog or cat from the hidden dangers of fleas, ticks, and heartworms.
Learn More »Our Clients Love Us
Great the vet was awesome. He looked at Zod and was like this and that he gave me For him and everything went well he got better and the ladies that worked there too were very nice
Briggette Mccord
Dr.kim and Dr.oh are good doctors who who are always honest and do their best and all the other staff are friendly too too. I have been going to this hospital for over 13 years and recommend...
MOON KUM
4.6
Rating on
Google Reviews!
