Planned Pethood has done amazing surgeries for my pets. But, DDFL has a spay/neuter mobile unit that goes all over town. Their website will tell you where that van will be. I think for a small dachshund it's about $40
I don't recommend these guys for surgeries. They are great for shots. Guardian Angel Veterinary clinic in thornton is the best. Dogs under 25lbs are like 40$ for neuter like 60-80$ for over 25lbs.
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