Dr Lu has been seeing my dogs for the last 5 years or so. I trust his opinion as he's pin-pointed some issues with my previous dog (Neurological disorders) and this dog (epilepsy). He made course of treatment very clear, and is not a doctor that will run a bunch of tests just to charge you. He will tell you what is useful and will not have you pay for unnecessary tests and such. He is honest and will respect your decisions, not make you feel bad for trying your own herbal treatments or whatever. (dog with allergies and UTIs). I will continue to bring my pets to him.