Veterinarian in Centennial, CO Festival Animal Clinic

Festival Animal Clinic is a veterinarian that is dedicated to treating both cats and dogs with the best care and safety as possible. We offer a wide variety of services to help serve the needs of you and your pet. Our doctors have over 50 years of experience. If you are looking for a veterinarian, give us a call or schedule an appointment with us online!

Address: 8170 S University Blvd. Suite 210 Centennial, CO 80122

Call Us: (303) 850-9393

Visit our Site:

Choosing a Veterinarian in Centennial, CO

Choosing a new veterinarian in Centennial, CO for your pet can be tough. There are several animal hospitals in the area but choosing the best one to take your pet to takes some research.

Here's what you should be looking for when choosing a veterinarian in Centennial: 

Veterinary Services Offered

You should always make sure that your veterinarian offers services that you need right now as well as services that your pet may need in the future. Festival Animal Clinic is a full-service veterinarian offering many different services such as: surgery, wellness care, spay and neuter, teeth cleaning, vaccinations, diagnostics, allergies, acupuncture, and euthanasia.


You want a veterinarian in Centennial that will be able to handle any treatment for your pet with precision and care. You also want your vet to be able to have the experience necessary to handle anything unexpected that comes up. Dr. Rob and Dr. Yvonne at Festival Animal Clinic have over 30 years of veterinary experience and has worked both small and large animals.

Reputation and Reviews

Don't choose a new veterinarian without doing your homework. Check verified review sources like Google to find authentic customer reviews and find out for yourself if the animal hospital is right for you and your pet.

Festival Animal Clinic is very well reviewed with over 50 positive reviews at the time of this writing. You can view these reviews here.

Services Offered

Wellness Care

We find it important to make sure that your pet is healthy from the very beginning and making sure it stays that way in the future. Wellness exams are a very important aspect of veterinary care because it allows us to monitor your pet's health on a routine basis and be able to keep them healthy.


Here at Festival Animal Clinic in Centennial, we offer both core and lifestyle cat and dog vaccinations. Vaccinations are crucial to your pet's health to protect them from a variety of different diseases they may be exposed to in their life.

Spay and Neuter

Spay and neuter is a procedure that is important for both cats and dogs. It helps to prevent the over-population of pets, while also offering health benefits for your pet. We are dedicated to keeping your pet completely safe throughout the entire process!

Teeth Cleaning

Dental care plays an important role in your pet's overall health. Our veterinarians consider pet teeth cleaning to be an essential service for every patient. Going in and cleaning their teeth allows us to remove harmful material and protect your pet from dental diseases.


Dr. Rob Leenerts DVM

veterinarian in centennial, co

Dr. Leenerts graduated with his DVM from Colorado State University in 1986. He is currently certified in pet acupuncture and enjoys getting to interact with pets and people on a daily basis.

In his free time, Dr. Leenerts enjoys geocaching, and spending time outside whether it be camping, hiking, biking, or playing tennis.

Dr. Kathleen Costello DVM

veterinarian in centennial, co

Dr. Costello graduated from Colorado State University with her DVM. Her three main interests in the field are internal medicine, cardiology, and ophthalmology.

Outside of work, she enjoys getting to spend time with her family and pets. She loves going to music concerts, hockey games, and doing yoga.

Dr. Yvonne Knapp DVM

veterinarian in centennial, co

Dr. Yvonne Knapp graduated from the Ohio State University in 1989 with her DVM. She worked at a couple other practices across Colorado before she purchased Festival Animal Clinic.

When she isn't at work, she loves getting to go skiing, hiking, and playing tennis as well.

Dr. Chelsea McGivney DVM

veterinarian in centennial, co

Dr. McGivney received her first bachelor's degree from the United States Air Force Academy. She then graduated from Colorado State University with her DVM in 2013. She loves working at Festival and meeting new friends everyday.

In her free time, she enjoys getting to travel and spending time with her husband and pets.