Altered Tails
Altered Tails mobile spay/neuter clinic provides affordable spay/neuter services for tame dogs and cats and for free-roaming community cats in partnership with AzCATs Trap-Neuter-Return (TNR) program. Altered Tails calendar listing locations can be viewed from their website or you can call for more information.

Website: www.alteredtails.org
Phone: (480) 563-4351

Cat Nip & Tuck
Cats Only. Cat Nip & Tuck provides low-cost spay/neuter certificates for cats in Maricopa County. The cost to you is $25 per female cat or $18 per male cat. Application, pre-payment and appointment at participating veterinarians required. For tame or feral cats, but no trapping assistance is available. Feral cats will be ear-tipped. Cats must be at least 4 months old and weigh at least 4 pounds. For full details, visit the agency's website.

Website: www.catnipandtuck.org
Email: cat@catnipandtuck.org
Phone: (480) 949-SPAY (7729)

Maddie's Fund Spay/Neuter Project
*** For AHCCCS clients only***
Through a Maddie's Fund program, participating vets are offering spays and neuters for $10/cat and $20/dog to AHCCCS clients. Proof of federal assistance must be presented at one of the participating clinics, and an appointment is required.Click here for a current list of participating clinics.  For more information about this program, call the Spay/Neuter Hotline of Maricopa County:

Phone: (602) 265-7729 (SPAY)
English or Spanish

Maricopa County Animal Care & Control
Through Maricopa County Animal Care & Control's (MCACC) "Big Fix" program, anyone residing in Maricopa County can have their dog or cat spayed/neutered FREE OF CHARGE! Applications are available online and participating veterinarians are located throughout the Valley.  This program is made possible by underwriting from FACC's - Friends of Animal Care & Control.

Website: www.maricopa.gov/Pets/SpayNeuter/Voucher.aspx

Phone: (602) 506-7387 (PETS)

Maddie's Fund Spay/Neuter Project
Because of the particularly high number of pitbulls and pitbull mixes that are euthanized in our county's shelters each year, Maddie's Fund offers special incentives for Maricopa County residents who own pit bulls and pitbull mixes. Spay/neuter surgeries for pitbulls and pitbull mixes are provided at no cost to the caregiver, and a $20 check will be mailed to the dog's caregiver following the surgery. Contact one of the Maddie's Fund participating vets to schedule an appointment. Click here for a current list of participating clinics.  For more information about this program, call the Spay/Neuter Hotline of Maricopa County:

Phone: (602) 265-7729 (SPAY)
English or Spanish

Arizona Cat Assistance Team (AzCATs)
Free-roaming, primarily feral cats only. Are you feeding "stray" or homeless street cats that you would like to have sterilized, but you can't catch them because they are too afraid or wild? AzCATs' Trap-Neuter-Return (TNR) program can help. The cats are humanely trapped, sterilized and returned to you. You must agree to take them back and continue to provide them with food and water. The program is donation-based. AzCATs will provide you will all the equipment, information and necessary volunteer help that you need to humanely end the breeding cycle. AzCATs may be able to help you find a "no-kill" shelter to take small kittens from the colony under certain circumstances. There is a waiting list, so don't delay -- contact them today.

Website: www.azcats.org
Email: info@azcats.org
Phone: (480) 968-4TNR (4867)

Arizona Humane Society

Sunnyslope Low-Cost Spay & Neuter Clinic
1311 W. Hatcher Road
(602) 216-6442

Click here for prices and appointment information.
The AHS Mobile Clinic offers free andlow-cost surgeries at specified days at selected locations: click here for the mobile clinic schedule.

Van Aken Pet Hospital
3869 W. Indian School Rd.
(602) 278-6632

Animal Rescue Center Clinic
4015 E. Cactus Rd.
(602) 867-9720

Tuesday-Friday 7am to 5pm

Bethany Animal Hospital
2524 W. Bethany Home Road
(602) 242-1657