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VCA Thornton Animal Hospital

VCA Thornton Animal Hospital is a veterinary practice in Thornton, CO. Its website lists ultrasound, dermatology, behavior consultations and nutrition counseling, plus 11 other services shown below.

Treats:✓ Dogs✓ Cats? Exotic pets? Farm & equine? = not confirmed — ask when you call.

Contact & location

Address
3555 E. 104th Avenue, Thornton, CO 80233
Phone
(303) 452-8704
Website
https://vcahospitals.com/thornton
Hours
Monday8am–5pm, Sa 08:00–4pm
Tuesday8am–5pm, Sa 08:00–4pm
Wednesday8am–5pm, Sa 08:00–4pm
Thursday8am–5pm, Sa 08:00–4pm
Friday8am–5pm, Sa 08:00–4pm
SaturdayClosed
SundayClosed
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What VCA Thornton Animal Hospital says it offers

From their own website, read September 18, 2026. Not listed doesn't mean not offered — confirm when you call.

Services listed

  • Wellness & preventive exams
  • Vaccinations
  • Dentistry
  • Surgery
  • Spay & neuter
  • X-ray & radiology
  • Ultrasound
  • Laboratory testing
  • Microchipping
  • Dermatology
  • Behavior consultations
  • Nutrition counseling
  • Senior pet care
  • End-of-life care & euthanasia
  • Travel health certificates
Appointments
Same-day appointments · Online booking or requests

Data status: Verified by our pipeline on 2026-09-26.Spot an error? Report a correction.

If VCA Thornton Animal Hospital is closed

General practice, not an emergency hospital. Posted hours show it closed on Sunday and Saturday. For anything that cannot wait, use one of the emergency hospitals below.

Nearest 24-hour emergency hospitals

Drive times are straight-line estimates.

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Other vets near Thornton, CO

Ordered by distance.

Suspected poisoning: call ASPCA Animal Poison Control on (888) 426-4435 (24/7, consultation fee applies) on the way in.