Spay Neuter Network’s San Antonio North clinic provides affordable and free high-quality spay, neuter, vaccinations, parasite prevention and basic pet care for dogs and cats. Clinic Location: 210 Tuleta Dr, Bldg #3, San Antonio, TX 78212

CLINIC OPEN: TUESDAY – FRIDAY to San Antonio residents

Vaccine and wellness hours: 10am – 2pm

CLOSED: 11/3

Low-cost Vaccines and Wellness: First-come, first-served. No Appointments are taken. In order to provide a level of care and due to high volume, we may limit the number of clients. Wait times may vary and could run up to 1 hour or more. If your pet has not been into one of our clinics within the last year, you must bring them in with you. We cannot dispense prescription medicines for an animal we have not seen in the last year. To decrease wait times you can print and fill in vaccine forms ahead of time here.

Surgery Check-in: 7:00 am – APPOINTMENT ENCOURAGED

Everyone arrives for check-in and check-out at the same time. Wait times can be up to an hour or more.
Walk-ins are welcome if space is available after clients with appointments are checked in. Space is limited so we cannot guarantee services without an appointment.

A deposit is required to reserve an appointment that will be applied to your final invoice. Only Cash or Credit Cards are accepted.

ONLY CITY OF SAN ANTONIO RESIDENTS will be taken for surgery at our San Antonio clinic. The city has provided this facility to serve resident pets and pet owners.

Un-owned outdoor cats and Feral Cat Surgery Check-in: 9:00am

A minimum of 6 cats are taken on a first-come-first-served basis during open surgery days. 2 cats per person. More will be accepted if the clinic is not at capacity. No appointments are given. We request that you do not arrive until at most 20 minutes before check-in time, and if you do arrive early, please wait in your temperature-controlled vehicle. For more information about Un-owned outdoor cats and Feral cats, including special programs that may be available to you, click here

FREE Spay/Neuter and Vaccine program for San Antonio Dogs and Cats

San Antonio residents in qualifying zip codes can receive free spay or neuter, rabies vaccine and Microchip for their dogs and cats. Our partnership with San Antonio Animal Care Services will pay for free surgeries for pets that live in the ZIP codes below. Funding is limited. Qualifying zip codes for this program are 78201, 78202, 78203, 78204, 78205, 78207, 78208, 78210, 78211, 78213, 78214, 78218, 78219, 78220, 78221, 78222, 78223, 78224, 78225, 78226, 78227, 78228, 78229, 78235, 78237, 78238, 78242 and 78264. Learn More about this program. Email your local outreach coordinator at estrellita.belmontes@spayneuternet.org if you need assistance.

     
 
 
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   Andrea Davila 
 3 November 2026
 
 
 Trustindex verifies that the original source of the review is Google. The clinic staff were kind and helpful.
  
 
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   Sabrina Ramos 
 2 November 2026
 
 
 Trustindex verifies that the original source of the review is Google. They were very professional and human nice in time they help me
  
 
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   paola Ortiz 
 2 November 2026
 
 
 Trustindex verifies that the original source of the review is Google. I Took my cat Luna to get spayed , vaccinated and microchipped . All services were free!! I actually qualified because I lived in the area. Staff was great . They Took very good care of my cat. I would definitely recommend taking ur pets here ❤️🙏🏻
  
 
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   Meredith Rodriguez 
 30 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Very friendly and informative… you can tell they truly love what they are doing.
  
 
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   Randy Contreras 
 30 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Five star good staff
  
 
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   Victor Salazar 
 28 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. The team was organized, orderly, and the place was clean!  Great experience and our cat is doing great!  Thanks so much!
  
 
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   Elizabeth Castro 
 27 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. I was happy that this service was made convenient to me. The service was wonderful .
  
 
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   Keren Mansbach 
 27 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Got my two rescue pets spayed and neutered here.
  
 
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   Roberta Maldonado 
 26 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Good experience, treated my dog well, she came back in good spirits, thank you.
  
 
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   Irma Garza Monreal 
 24 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. +0
Everyone was polite and helpful

Spay Neuter Network offers spay, neuter, vaccinations, parasite prevention, and testing for dogs and cats including the below.

Dog vaccinations include DAPPV (combo vaccine for parvo, distemper, hepatitis, respiratory disease, and parainfluenza), rabies, lepto, Bordetella, and kennel cough.

Cat vaccinations include FVRCP (combo vaccine for respiratory diseases Feline Viral Rhinotracheitis, Calicivirus, Panleukopenia, and Pink Eye (Chlamydia), rabies, FeLV (leukemia).

Other services include Heartworm tests, FeLV/FIV tests (cats only), Heartworm prevention, Flea and tick prevention, Microchips, and Nail trim.

Visit our services page for a full list and pricing.

San Antonio Central Clinic