I have an appointment for September 1 with Nathaniel Zoneraich of Advanced Fertility Care. They have offices in Tempe and Scottsdale. I don't know anyone who has seen him, but I read an article stating that you should choose a fertility doctor or clinic from those who have posted success rates. Their website has them posted.
Let me know if you get a good recommendation for someone different! Good luck!
Here is the website:
http://www.advancedfertilitycare.com/index.html