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Welcome to Companion Animal Hospital of Waller!

At Companion Animal Hospital of Waller, you can expect state-of-the-art medical care for your four-legged companions. We are proud to be able to serve Waller, TX, and our surrounding communities, and to give your pet the best care that they deserve by offering a large number of veterinary services, such as:

Service Member & First Responder Discount Protocol

Call us at (936) 931-2901, or book your pet's next appointment online today!

Featured Services

Cat and Dog Care

Spay & Neuter Procedures

Pet Grooming

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Why Building a Veterinarian–Client–Patient Relationship (VCPR) Protects Your Pet’s Health

A client-friendly educational blog explaining why a Veterinarian–Client–Patient Relationship (VCPR) is essential for safe, legal, and effective veterinary care. It highlights the limitations of mobile vaccine clinics and encourages pet owners in the Waller area to establish consistent care with a trusted veterinary hospital.

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Understanding Animal Pain: Acute vs. Chronic Pain in Dogs and Cats

A guide for pet owners on how to recognize the key differences between sudden acute pain and persistent chronic pain in dogs and cats.

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Our Clients Love Us

Great place! We booked a new patient appointment and they scheduled us for that same day. Our boxer had a rash and they were able to run all the test there and get results back in minutes. W...