© NeuterSooner 2011 NeuterSooner.org NeuterSooner provides low-cost options for people to have their pets spayed or neutered. We issue vouchers to households with income below $40,000. Our network of veterinarians and clinics includes the following counties in Oklahoma:  Washington County, Nowata County, Osage County, Tulsa County, and Montgomery County, Kansas. We also sponsor mobile spay/neuter clinics throughout the area. We have an extensive database of low-cost programs throughout Oklahoma and southeastern Kansas so we can make referrals as needed. Services