So far, so good. Took my orange tortoiseshell kitty to see Dr. Cathy B. Last year. She obviously loves cats. Very clean and friendly facility. They really worked with me on figuring out which tests would be best to run, if any. My baby seemed healthy in her eyes, but the symptoms i reported could have been a urinary tract infection. I told her I had recently switched to blue buffalo dry food. She informed me that blue was getting many reports of urinary tract infections. She gave me some typical uti food, anti-inflammatory and another med to reduce possible crystals. I'm happy to report that my kitty is doing great. I took them off blue and his irritation went away. He didn't want the food she gave him and would throw up the meds that i only gave him once. Taking my grey tortoiseshell in this week. Will post another review after that. The only reason its not 5 stars is because she didnt give a homeopathic option. I'll ask this time and post or edit.