Dr Schwartz and Jane Holman have treated me for almost 20 years I am very pleased with the entire office staff and the way I was treated. My sleep has improved a great deal and in fact, I am not able to sleep without their help and advice. I use a CPAP machine and these are a revolutionary type of medical device that allow a great night's sleep and prevents many other serious medical problems from occurring. I noticed another reviewer did not have a good experience at the sleep lab. I have to admit that some of the staff at the sleep lab across the hall were not as caring and didn't do as much as they could to make the sleep test easier. Sleep tests are not a pleasant experience to begin with and the few staff members who seemed to rush me and not want to hear my concerns need to be better trained on this. Not all were this way; one other staffer in fact went out of her way to make sure I had the best equipment and that I was using it properly.