Dr. Paul Stewart is by far one of the worst doctors I have ever seen, he cares nothing about you and all about money my experiences with him are far too broad to explain here on this blog but I can tell you that he misdiagnosed me twice ! that should be enough said for you to go somewhere else which is exactly what I did, it is tough to find good medical In Las Vegas and this organization, especially the main man Paul Stewart is the prime example of that. Do yourself a favor and find good reputable pulmonologist. All I can add to this review is that I would question any positive review about Dr. Paul Stewart, while waiting in the front office it seemed like most everybody that has been treated by him felt the same way about him, why stay with the same doc if he is not looking out for your best interest ? I dropped this guy right away and got me a better one in Henderson