YAVO was developed by patients, doctors, and technologists in order to significantly reduce the levels of stress, pressure and uncertainty in patients with chronic illness and their families, while saving valuable time and a lot of money. Our main goal is to help patients manage their illness better. We will help patients save the crowded waiting rooms, the endless phone calls. faxes, emails and the long and drawn out process that draws their strength on the way to recovery. Click on the button below and check our new and improved website.