I have been going to both locations, Glendale & Phoenix for over a year now. I don't know why I thought at some point these dermatologists (one male, one female) would finally get something right. My acne has not improved at all in this time. Where as when I was living in NV the dermatologist I was seeing there (for the same amount of time) had my face looking THE BEST. Unfortunately for me she does not have affiliated offices here in AZ. I also had a cyst removed here at Omni & the female doctor was SO rude I wanted to get off the table before she was even finished. Finally found a new dermatology office in Avondale who knows what they are doing. So glad I don't have to continue taking the pills Omni proscribed although I informed them I did not want to take medication nor had it been working this ENTIRE time.