Dr. Riva is very knowledgeable. I have had three different cardo Doctors in the passed fifteen years. So far Dr Riva is the best. He does not miss anything. He has a great bed side manner. Answers any and all questions. At first I was not sure of him because he is so young. But once he starts talking you realize he knows he stuff.
Dr.Riva is the best he answers any questions u have..
They are the best