I moved to Arizona from Michigan a few years ago. In Michigan, I saw a chiropractor who used the Activator method and I really liked that approach to chiropractic care. When I moved to Arizona, I had difficulty finding a chiropractor who used the Activator method. A couple of months ago, a co-worker gave me Dr. Petermann's name and since his office is close to where I work, I decided to give him a try. I am SO HAPPY to have found Dr. Petermann! He uses the Activator and his approach is very similar to my doctor in Michigan, which is AWESOME! I am very satisfied with him and how he has already helped me. I do not have any serious issues but need to be adjusted from time to time and so far, he had been exactly what I need. I highly recommend him if you prefer a more gentle, but VERY effective, approach to chiropractic care!!