Building a Better Future for Your Pet
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A calm, welcoming atmosphere designed for comfort and peace of mind.
As a locally owned veterinary hospital, we take great pride in supporting the health of pets and families in the community. From the moment you walk through our doors, you and your pet will be greeted with a calm, welcoming atmosphere designed for comfort and peace of mind. Our hospital is equipped with modern technology and advanced medical tools, and our skilled, compassionate veterinary team provides exceptional care, so you can feel confident your pet is always in capable hands.
Welcome to Animal Hospital of Walnut
As Animal Hospital of Walnut’s medical director and owner, let me be the first to welcome you to our clinic. Here at Animal Hospital of Walnut, we strive to provide you with top-tier veterinary care and the information you need to care for your pets in all life stages and conditions of health. We understand the bond you have with your pet and are excited to partner with you in order to strengthen that connection. We look forward to meeting you and your pets!
-Dr. Christiana Otterson & Dr. Theresa Chao
Owner & Medical Directors
Our Values
Compassion
Knowledge
Community
Teamwork
What Pet Parents Are Saying
Our clients’ trust means everything to us, and their experiences speak to the care we strive to provide every day. From routine visits to urgent situations, we are honored to support pets and the people who love them with compassion, clear communication, and attentive service. Read what fellow pet owners have to say about their time with our team and the difference personalized veterinary care can make.
Our Services
We offer a full spectrum of veterinary services designed to support your pet through every stage of life. Our approach is rooted in thoughtful, individualized treatment plans tailored to each pet’s unique needs.
Wellness & Preventive
Stay ahead of your pet’s health with regular wellness exams from your veterinarian.
Vaccinations
Prevention is key! Keep your pet current on their vaccinations and prevent devastating disease or illness
Surgery
From routine to emergency, our talented veterinary team is committed to your pet in their time of need.
Dental Care
Tartar is just the beginning. Like us, pets need regular dental exams and cleaning to keep them healthy and prevent potentially devastating issues later on.
Parasite Prevention
Stay ahead of the ball and save money on treatment costs when you add regular parasite prevention to your pet’s routine
Microchipping
Give your pet the best shot at making it home should they ever wander. Microchipping is a quick, easy and affordable way to do just that!
Diagnostics & Imaging
Convenient, in-house diagnostic capabilities allow our veterinarians to quickly and accurately diagnose and treat your pet.
Spay & Neuter
Prevention of unwanted pregnancies, curbing unpleasant behaviors and improving long-term health…need we say more?
Wellness Plans
Keeping your pet healthy shouldn’t feel complicated or costly. Our Wellness Plans make it easy to stay on top of routine care with simple monthly payments and comprehensive preventive services. It’s a smarter, stress-free way to give your pet the consistent care they need to thrive. Explore our plans and see how easy proactive care can be.
Designed with Your Pet’s Experience in Mind
We want you and your pet to feel like a VIP! Every detail of our hospital has been thoughtfully considered to create a more relaxed and reassuring visit for both you and your pet. Our exam spaces offer a sense of privacy and ease, giving you time to ask questions, connect with our team, and feel fully supported in your pet’s care.
We strive to elevate the lives of pets and their families by delivering the highest level of medicine in a collaborative, compassionate environment where both clients and team members feel valued and supported.