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We will be closed Friday, July 4th in observance of Independence Day.

Normal business hours will resume on Saturday, July 5th.

Notice: Our phone lines are currently down and will not be repaired until Thursday.

In the meantime, please email us at reception@horizonanimalhospital.com or text us at 480-614-9500.

We apologize for the inconvenience and appreciate your patience!

Pet Care Information

Chip Your Pet Month: Answers to Common Microchipping Questions

Discovering Heartworm Disease in Dogs

A Veterinarian’s Breakdown of Cat Heartworm

Senior Dog Care: A Focus on Silver Snouts and Aging Dog Wellness

4/20: The Risks of Marijuana and Your Pet

OFA Testing & Certification for Dogs: How It Leads to Healthier Dogs and Better Breeding

Establishing Truths Regarding Feline Heartworm Disease

Annual Exams for Cats: Why They’re Just as Important as Dog Checkups

What Information Should I Leave For a Pet Sitter?

Kitten Development & Growth Milestones: What to Expect in Your Cat’s First Few Weeks of Life