Veterinary medicine delivered with compassion, skill, and genuine love for animals.
Your pets are family — we treat them that way.
New clients receive 50% off their first wellness exam. Mention this offer when you book.
Book Now & SaveNose-to-tail examinations to catch issues early and keep your pet healthy. Regular checkups are the foundation of preventive care.
Oral exams, cleanings, and extractions. Dental disease is one of the most common issues we see — we help prevent it before it becomes painful.
In-house lab work, digital X-rays, and advanced imaging to quickly identify what's going on with your pet — no waiting for outside labs.
Core and lifestyle vaccinations tailored to your pet's specific needs. Keep your furry family members protected year-round.
From routine spays and neuters to more complex soft tissue surgeries — performed in our state-of-the-art surgical suite with careful monitoring.
Same-day emergency appointments when your pet needs urgent care. Call ahead so we can prepare for your arrival.
Mulnix Animal Clinic has been serving pets and their owners in Fort Collins and all of Northern Colorado since 1982. That's over 40 years of caring for the animals that become part of our clients' families.
We've grown and evolved over the decades, but our core philosophy hasn't changed: every pet deserves compassionate, skilled veterinary care — and every owner deserves to feel heard, informed, and confident in the care their pet receives.
When you entrust your pet's health and well-being with us, we promise to provide them with the same care and attention we would give our own animals. They're family members, not just pets — and we act like it.
"I absolutely love Mulnix Animal Clinic. They are professional, kind, and take the best care of my dog. Stevie loves going there and has had nothing but good experiences. Billing is clear and the doctors are incredibly knowledgeable."
— Claire S., Fort Collins"We've been bringing our dogs here for over a decade. They know our animals by name, remember their histories, and always take time to explain things clearly. There's no better vet in Fort Collins."
— Mark & Tina R., Loveland"Dr. Mulnix and the entire team are fantastic. They treated our cat when she was very sick and saved her life. We'll never go anywhere else. The entire staff genuinely cares about every animal that comes through the door."
— Jennifer L., Fort CollinsFort Collins, CO
Phone: (970) 484-1848
Fax: (970) 484-1251
Hours:
Monday–Friday: 7:00am – 6:00pm
Saturday–Sunday: Closed
New Clients: Mention "website" for 50% off your first wellness exam!
Call to Book