We lived there for 10 years, and I would highly recommend Dr. Frederick Simonie. He's in N. Scottsdale, 55 years old, a tremendous cardiologist. I worked for him for the full time I lived there, so I am a little partial, but I was also his patient at the time. When any of his patients have heart surgery, he is at the hospital when they come out of the OR, so they see a familiar face, and don't have to deal with the house Drs. He is VERY dedicated. I've been in touch with him since my surgery in Sept. just to make sure everything is OK.
That aside, just take a LOT of money with you to buy a house there. Our's is listed at 4 times what we sold it for in 96. It is also a DRY heat...beats humidity anyday!