Request an Appointment

VCA Thornton is open for appointments Mondays and Thursdays from 7 a.m. to 8 p.m.; Tuesday, Wednesday and Friday from 7 a.m. to 6 p.m.; and Saturday from 8 a.m. to 4 p.m. We see patients in order of emergency, appointment, and then walk-in to give everyone the best care possible.

* Required Fields.

First Name You cannot use special characters in the First Name. First Name is a required field.

Last Name You cannot use special characters in the Last Name. Last Name is a required field.

Preferred Phone Please use a valid Preferred Phone format, eg. ###-###-####. Preferred Phone is a required field.

Alternate Phone (In case we can't reach you) Please use a valid Alternate Phone format, eg. ###-###-####.

Email Address Please use a valid Email Address format, eg. abc@xyz.com. Email Address is required to receive information from VCA.

First Preferred Date Please use a valid First Preferred Date format, eg. MM/DD/YYYY. Please select a date after today for First Preferred Date First Preferred Date is a required field.

Morning Please select a time of day.

Afternoon

Evening

Second Preferred Date Please use a valid First Preferred Date format, eg. MM/DD/YYYY. Please select a date after today for First Preferred Date First Preferred Date is a required field.

Morning Please select a time of day.

Afternoon

Evening

Third Preferred Date Please use a valid First Preferred Date format, eg. MM/DD/YYYY. Please select a date after today for First Preferred Date First Preferred Date is a required field.

Morning Please select a time of day.

Afternoon

Evening

Select your Preferred Professional Please select a Preferred Professional.

Reason for visit Please select a Reason for visit.

Pet Type

Other You cannot use special characters in the Other Pet Type.

Pet Name You cannot use special characters in the Pet Name.

Pet Age You cannot use special characters in the Pet Age.

I am currently a client.

I am a new client.

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Important Notice:
Do not use the appointment form in case of an emergency. Call us right away.

We will call you back to confirm your appointment within one business day during operating hours. Need to change your appointment? Just call us 24 hours before your scheduled time.

We respect your privacy and will not share your information with other parties. For more information, see the VCA Privacy Policy.

3 simple steps to set
up an appointment
for your pet:

HOW TO REACH US

VCA Thornton Animal Hospital

Phone: 303-452-8704

Fax: 303-452-8931

3555 East 104th Avenue

Thornton, CO 80233

BUSINESS HOURS

Mon 7:00 AM - 8:00 PM

Tue-Wed 7:00 AM - 6:00 PM

Thu 7:00 AM - 8:00 PM

Fri 7:00 AM - 6:00 PM

Sat 8:00 AM - 4:00 PM

Sun Closed

Closed on Memorial Day, Fourth of July, Labor Day, Thanksgiving, Christmas, and New Years Day.

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VCA Animal Hospitals deliver pet medication, food and supplies to your home.

Specialty Care

Sometimes sick or injured pets need the care of a veterinary medical specialist. When that happens, VCA specialty hospitals work closely with the general practitioner veterinarians who refer cases to us in order to provide seamless veterinary care to your pet. When your pet is facing any kind of serious illness or injury, our specialty referral hospitals will provide the compassionate and expert care your beloved pet needs.

Our goal is to make sure that when you and your pet are in need that you have access to board certified specialists who are up to date on the very latest developments in their field. In our state of the art hospitals, our specialists also have access to the most sophisticated diagnostic and treatment tools and techniques from ultrasonography and endoscopy to CAT scans and even MRI.

We have over 40 specialty hospitals across the US so there may be one near you. Our specialized services include: behavior, cardiology, critical care, dentistry, dermatology, integrative medicine, internal medicine, neurology, oncology, ophthalmology, radiology, rehabilitation, reproduction, and surgery.

Find a VCA Specialty Care Animal Hospital near you:

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Emergency Care

In case of emergency, please call us immediately. If it is after hours, check with a local animal hospital emergency clinic.