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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!

Why Annual Bloodwork is Essential for Your Pet’s Health

Why Annual Bloodwork is Essential for Your Pet’s Health

Annual bloodwork can catch hidden health problems early, track changes over time, and give you peace of mind. Learn why it’s essential for your pet’s long-term health.

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How Dental Care Needs Change at Every Life Stage

How Dental Care Needs Change at Every Life Stage

February is National Pet Dental Health Month. Discover how your pet’s dental needs change as they age and learn how to prevent periodontal disease in each stage of life. 

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Our Clients Love Us

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Everyone is so nice at this clinic, my puppy loves the technicians. She doesn't get sacred. Thank you so much for helping me to keep my fur baby healthy.

Charlotte Nease

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Our 11 year old Boykin Spaniel, Tango, developed a serious skin issue over three years ago. Misdiagnosed as having fleas, Tango needed proper attention. We found Companion, scheduled an appo...

VanessaOrrMBA

4.8

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Companion Animal Hospital of Waller