"Dr. Rivera is a very nice individule. His Assistants were very comforting and they delt with my insurance company directly. They gave me all of the information that I needed and step by step gave me instructions on what I needed to do as far as gaining approval. Between 1-10 I give Dr. Rivera an 11. The Dr. did explain all of the risks and benifits of surgery etc... I now see the Dr. regulary for follow up visits and He and his assistants have maintaid the same caring and professional manner that I have experiance since our first encounter.rn"