Problem: A fat female bunny at 5 years of age that needed to be neutered. At 5 years of age, a female bunny has a 90+% chance of dying of uterine cancer if not neutered. Our then vet would not operate on Bunny because she was too fat. After a lot of internet interactions, I discovered a rabbit doctor, Dr. Kaufman at Harbor Animal Hospital in Torrance, California who would operate. He did a liposuction on Bunny!!! As part of neutering her, he liposuctioned off about a 1 pound of fat! Lucky she was neutered. When Dr. Kaufman first looked at her uteris, he momentarily thought she was pregnant...he then quickly realized the lumps in her uteris were tumors. So we got her neutered in the nick of time. The total cost of neutering her was about $400. A very reasonable price considering the sophistication of the entire operation.