Dr. Rose is an amazing blend of top-notch expertise in her field along with a genuine and caring personality. I had suffered for years from undiagnosed sleep apnea, which is probably what led to my having heart arrhythmia. Once my problem was recognized, I started using a CPAP machine, which was helpful, but also bulky, loud, difficult to fit comfortably, and hard to sleep with for an entire night. Then I heard about the dental device and sought out Dr. Rose. It's been a fantastic success. There is no comparison between the two methods in terms of comfort and usability. With CPAP I was taking an hour or more to fall asleep, and then I'd wake up several times in the night due to all the many straps and the wheezing sound. Sometimes I couldn't fall back asleep and would have to turn off the CPAP and give up on treatment for the night. With the dental device, you barely know it's there. I fall asleep in a few minutes and sleep a solid 8 hours without interruption. It's not much of a stretch to call that life-saving, and it's definitely improved the quality of my sleep and my life. Dr. Rose gets 5+ stars out of 5 in my book!