I had polyp surgery 20 years ago.... well now living in az I have had more and more issues with allergies...I finally got the courage to go here and I am on 3 weeks now of shots.......WHAT AN AMAZING change for me......the shots are working and the doctor and staff made me feel so comfortable as I HATE NEEDLES.............. finally relief.......90% percent better so far........ THANK YOU THANK YOU!!!!!