New clients welcome! Limited time free first exam (terms apply; dogs & cats only)


Alta Rancho Pet Hospital

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We are proud to be able to serve Rancho Cucamonga, CA, and our surrounding communities to give your pet the best care that they deserve!

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Alta Rancho Pet Hospital is dedicated to providing outstanding veterinary care for the Rancho Cucamonga community pets. Your pet's health and comfort are our highest priorities.

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When every second counts, our team is ready to treat injuries, illness, or sudden changes in behavior.

Urgent Care

Keep your pet healthy with routine wellness exams, early detection, and personalized care plans.

Wellness Care and Exams

Wellness & Exams

Protect your pet’s heart health with advanced diagnostics and expert cardiac care—helping cats and dogs live longer, more active lives.

Cardiology

Get expert guidance on your pet's nutrition, weight, and feeding to support lifelong wellness.


Nutrition & Diet Counseling

We offer compassionate cancer care tailored to extend quality of life and support your pet's journey.

Cancer Treatment

Cancer Treatment / Oncology

A quick microchip gives your pet a permanent ID and increases their chance of being reunited if lost.


Microchipping

When every second counts, our team is ready to treat injuries, illness, or sudden changes in behavior.


Emergency Care

Emergency

Treating and preventing internal parasites like roundworms, hookworms, and tapeworms with trusted care.


Deworming

Deworming & Parasite Control

Non-invasive laser therapy helps reduce pain, speed healing, and improve mobility for pets of all ages.


Laser Therapy

Protect your pet from fleas, ticks, heartworms, and more with year-round parasite prevention plans.


Parasite Prevention

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Find answers to common questions about our services

Stay updated with the latest news from our practice

Keeping up with your pet's health from your mobile device has never been easier!

Download our app and connect with us on MyPetsWellness!

Schedule a visit with our veterinary team.

Tips and information to keep your pet healthy!

Veterinary video presentations at Alta Rancho Pet Hospital help our clients understand the nature of their pet’s problems. We pride ourselves on helping our clients participate in their pets' care through direct consultation, prepared handouts, and video presentations.

Eduardo Martos

Krista Marino

Julie Sarrazin

Marilyn Perrin

200+

Open on Saturdays—because pets don't just need care Monday to Friday.

Weekend Care

Proudly serving Rancho Cucamonga since 1975, trusted for years of compassionate, dependable pet care.

Sign up to our newsletter to learn about new opportunities, team stories, and learning moments from North Texas.

Connect With Us

Reach our directly to our Talent Team! We are happy to guide you through roles, culture, and everything in between.

Have Questions

Payment is due at time of service. We accept cash, cards, CareCredit, and Scratch. $25 fee for returned checks. 1.5% monthly charge on unpaid balances. Deposits: 50% for surgery, 75% for boarding. Vaccines required for boarding/hospitalization. Pets must be leashed or crated.

We are pleased to offer access to several financing options.

Our policies regarding payments and billing

Consult Online

Online Store

Pet Portal

Billing

Client Forms

Download App

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Vet Hero

8677 19th St, Rancho Cucamonga, CA 91701, USA

Additional Services

General Services

Advanced Services

At Alta Rancho Pet Hospital, we offer patient forms online so you can complete them in the convenience of your own home or office. Fax us your printed and completed forms, or you may bring them during your visit.

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Dogs

Cats

Small Animal

Support your pet's health with professional dental cleanings, exams, and oral care you can trust.

Dental Care

Advanced diagnostics like bloodwork, X-rays, and ultrasound help us catch issues early and treat them quickly.

Diagnostics & Imaging

Protect your pet from preventable diseases with customized vaccine schedules for every life stage.

Vaccinations

Spaying or neutering helps prevent health issues, unwanted litters, and certain behavioral challenges.


Spay & Neuter

Not feeling like themselves? We're here to diagnose, treat, and help your pet feel better fast.

Illness / Injury & Sick

Illness/ Injury & Sick

Explore natural therapies like acupuncture, supplements, and holistic care to support your pet's health.