State by state and city by city, find your nearest dog and cat hospital or animal emergency clinic. For example:

Q: I'm looking for the cat hospital in Tulsa, OK
A: Simple! Just surf to: Small Animal Clinics > Oklahoma > Tulsa  

Q: How can I find the cat doctor closest to me in Waterville, KS]?
A: The "Kitty Dr." can be found here: Small Animal Clinics > Kansas > Waterville

Colleyville

Arend Bob, 3930 Glade Rd, Colleyville, TX 76034; call: 817-358-0404; located in or near Tarrant county

Boulevard Animal Clinic, 6413 Colleyville Blvd, Colleyville, TX 76034; call: 817-481-1077; located in or near Tarrant county

Colleyville Animal Hospital, 701 Glade Rd., Colleyville, TX 76034; call: 817-281-3449; located in or near Tarrant county

Correll Kent L DVM, 5604 Colleyville Blvd Ste H, Colleyville, TX 76034; call: 817-485-0757; located in or near Tarrant county

Tara Animal Hospital, 611 Cheek Sparger Rd, Colleyville, TX 76034; call: 817-656-3300; located in or near Tarrant county

Wiedgregg DVM, 404 W Elm St, Colleyville, TX 76034; call: 817-281-7522; located in or near Tarrant county

Columbus

Baron L T, 923 Walnut St, Columbus, TX 78934; call: 979-732-5758; located in or near Colorado county

Colorado Valley Veterinary Services Pa, 1391 Fannin St, Columbus, TX 78934; call: 979-732-9981; located in or near Colorado county

Potter Vet Hospital, Hwy 71 S, Columbus, TX 78934; call: 979-732-2586; located in or near Colorado county

Commerce

Thompson Gary DVM, 113 State Highway 224, Commerce, TX 75428; call: 903-886-7941; located in or near Hunt county

Conroe

Conroe Veterinary Clinic, 201 Porter Rd # A, Conroe, TX 77301; call: 936-756-5233; located in or near Montgomery county

Equine Veterinary Associates, 4050 Fm 1488 Rd, Conroe, TX 77384; call: 936-273-1410; located in or near Montgomery county

Foster Preston T DVM, 1402 N Loop 336 W Ste B, Conroe, TX 77304; call: 936-756-0304; located in or near Montgomery county