UPDATE- Leo has been FOUND!! Thank you so much for All your help!!
My friends dog was hit by a car last night near Elliot and 48th st in Ahwatukee around 9:30 pm. He wasn't wearing any tags. The woman who saw the accident said that someone picked him up and drove off with him. She has called 24 hour emergency vets in the area and MCACC east but had no luck finding him. Any suggestions ? Any help would be much appreciated, thank you !