5 /5 Joe: Ive lived in the desert full time for 18 years and have had multiple primary physicians. Dr. Nasr is by far the best. Attentive, responsive, excellent diagnostician and caring. Further, he follows up (even with outside referrals) to ensure that Ive mended. Once I went to the Desert Oasis clinic as I didnt want to bother him with what I thought was a routine issue. The next day he called me to ask if everything was ok--evidently the clinic notified him of my visit (which was routine). What a guy and staff!