Veterinary Clinic in Katy

Where the multifaceted needs
of pet owners and pets can be met.

Katy Animal Hospital - All Pets Animal Hospital & 24-Hour Emergency Care

Our Journey as a General Veterinary Clinic in Katy

When Dr. Patrick Choyce founded All Pets Animal Clinic in a small strip mall in 1990, he had a vision for how veterinary care should be delivered in Katy, Texas. His philosophy was straightforward: treat every client’s pet with the same care and compassion as his own.

In the early days, this meant going above and beyond—even bringing sick pets home at night to provide the care they needed. Dr. Choyce soon recognized the importance of having a facility that could support comprehensive care all in one place. To achieve this, he set out to build a new, purpose-designed clinic from the ground up—and so he did.

In 2011, after three years of construction, we proudly opened the doors to our current location. Over time, we’ve continued to expand our services to include rehabilitation and fitness, acupuncture, overnight boarding, and more—making us a trusted resource for pet families across Katy.

As a family-owned practice, we deeply value long-term, meaningful relationships. Many of our clients have been with us for over 25 years, and we take the trust they place in us seriously. When you visit All Pets Animal Hospital, our goal is to make you feel that you and your pet are our top priority—because, at that moment, you are.

Our Medical Philosophy

Supporting our clients and their pets is second nature when your guiding principle is “do the right thing.” Our entire approach is centered on what’s best for your pet—from how we collaborate as a team to how we design our clinic to minimize pets’ anxiety during treatment. By adhering to the highest standards of care and embracing a team-based approach, we deliver the level of service that our clients expect and deserve.

We believe in continuity of care and clear communication. Our collaborative team structure ensures that every pet receives thoughtful, consistent treatment informed by a shared understanding of their needs and medical history.

Our commitment to excellence is reflected in the accreditations we’ve earned. We are proud to uphold the rigorous standards required for American Animal Hospital Association (AAHA) accreditation. Additionally, we are Fear-Free accredited, Cat-Friendly Practice certified, and a Level II Veterinary Emergency and Critical Care Society (VECCS) certified facility.

Veterinarian Tech - All Pets Animal Hospital

Meet Our Team