In 2011, iVisit was acquired by Nantworks. iVisit Rx is a platform for enabling healthcare organizations to deploy scalable telehealth and assisted living solutions. The technology combines audio-video conferencing, instant photo sharing, push-to-talk, instant messaging, remote patient monitoring, session recording for medical records and GPS location-based-services into a powerful unified communications tool. It works across IP and 3G+ networks and allows connectivity between mobile phones, computers, and mobile diagnostic devices. The technology enables face-to-face communication between medical practitioners and patients, allowing for remote patient treatment and monitoring. It also can be used for monitoring drug therapy and compliance, reinforcing nutritional guidelines, and ensuring patients stick to a treatment program.