About Us

Dr. Damon Goldstein founded the Animal Hospital of Walnut in 1981 to offer exceptional care to dogs and cats in Walnut, Diamond Bar, Chino Hills, Phillips Ranch, and the surrounding areas.

We know just how you feel about your dog or cat. For routine wellness care, or in times of illness or injury, no one is more dedicated to giving your pet a long and healthy life than our experienced and compassionate Veterinarian: Genevieve LeClair, DVM, and our equally caring and friendly staff.

We hold ourselves to high standards and are constantly increasing our knowledge and skills. Our team of Doctors, Technicians, Receptionists and Managers work together to create a unique environment for our clients and their pets. It has always been and will continue to be our tradition to provide excellent veterinary medical care.

We are passionate about the care we provide and value the trust and loyalty our client's place in us.

The Animal Hospital of Walnut provides veterinary services throughout the Walnut Valley cities of Diamond Bar, La Puente, San Dimas, Phillips Ranch, West Covina, Pomona, La Puente, and beyond.