Purchase 12 months of flea, tick, and heartworm prevention and save $100 or more. Includes a heartworm test.

Call Us With Any Questions

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


Here are some helpful educational handouts for you and your pets!

Avian Handouts

Small Mammal Handouts

Reptile Handouts

Dog and Cat Handouts

Alta Rancho Pet Hospital

about-us-page

embedded-reviews-section

our-history-section

our-teams-section

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!

why-us-section

app-download-page

download-app-section

blogs-page

blogs-section

book-appointment-page

book-appointment-section

career-page

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.

amrv-career-about-section

amrv-career-section

amrv-contact-section

amrv-job-section

faq-page

faq-section

forms-page

form-section

handout-page

landing-page

additional-detailed-section

amrv-about-us-section

contact-us-section

cta-bar

emergency-branches

footer-section

hero-section

more-clinics-section

nav-cta-section

otto-widget-section

our-services-section

testimonials-section

vetstoria-widget-section

news-page

news-section

our-history-page

payment-info-page

amvt-payment-section

payment-information-section

payment-section-2

payment-section-3

payment-section-4

services-page

service-page-section

team-page

teams-page-section

video-page

video-section

pixel_hubspot

<p dir="auto">Bio Coming Soon.                                  </p>

Melissa

Veterinary Assistant

<noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PJG5825Z"
height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript>

gtm_6879935184152792ad153e65

<script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
})(window,document,'script','dataLayer','GTM-PJG5825Z');</script>

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

Yelp

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.

Provides same-day emergency appointments during regular business hours to address urgent pet care needs.

Same Day Visits

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

Illness / Injury & Sick

Illness/ Injury & Sick

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


Microchipping

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


Deworming

Deworming & Parasite Control

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


Spay & Neuter

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


Parasite Prevention

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


Nutrition & Diet Counseling

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

Diagnostics & Imaging

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

Dental Care

Say goodbye to itching, redness, and skin issues with expert dermatology and allergy care for pets.

Allergies & Dermatology

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

Cancer Treatment

Cancer Treatment / Oncology

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

Cardiology

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

Urgent Care

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


Emergency Care

Emergency

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


Laser Therapy

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

Melissa

Veterinary Assistant

Other Team Members:

Lauren

Miles