I had to Take my dog to the emergency clinic in Huntsville on the Parkway on New Year's Day. That's where I met Dr McClanahan and she was their relief doctor for the day. She was so much like a detective helping me try to figure out what was causing my dog's problem. I was losing my mind in frustration and lack of sleep and she was calm and steady the whole time. When we ended up having to do a surgery (which saved his life) she stayed late. was very patient and tolerant of my extreme overwhelm with the situation. Great person to work with in an emergency.