I can't speak for the other doctors at Nevada Family Care but Dr. Karl is wonderful. Seriously, he takes all the time you like answering questions and isn't afraid to talk to his patient and reason with him over treatment. He solved a problem I had that three other doctors missed. One problem is that since he lets patients spend as much time as they want, there are sometimes wait times that are excessive. I'd rather have that problem then not enough time. Also, they have a lab right there! No outside blood work!