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.
Why Is My Pet Acting Out? Common Behavior Problems
Are you frustrated by your pet’s behavior? Discover common causes of behavior problems and what you can do to create a happier home for you and your pet.
Learn More »Our Clients Love Us
Love ?? to all staff for taking good care of my fur family Gardenia(ChiChi) &Yuma Azul & Oreo Coco & Bono ??????????????? Thank You.
G.G. David
Knowledgeable drs, great staff.
Barry Boden
4.6
Rating on
Google Reviews!
