Dr. Hilary Wheeler, with the Whole Pet Vet’s in-house cat Mr. Kitty, has exercise equipment that’s used to help strengthen cats’ and dogs’ hind legs. ‘ When Los Gatos veterinarian Hilary Wheeler opened the Whole Pet Vet Hospital & Wellness Center in November 2009, she introduced a holistic approach to pet health that includes acupuncture, herbs, chiropractic care and nutritional supplements.