Update. It's been almost 2 years that I have been seeing Dr Waltman. I am still very happy with his service. Although I was saddened to hear he would spend less time in his North West office (his other office is in Henderson and far away), I am grateful he is available at all.
So far this place has been great. No long waits and Dr Waltman has great bedside manner. I'm middle aged in good health, yet he still provided some feedback on my lab tests and scheduled in-house ultrasound on my kidneys to address some minor pain I am having.
I have lived in Las Vegas for almost 20 years, and this is the first medical facility that I didn't feel like just another number. I hope it stays this way!