About Cyber Coaching CyberCoaching is a unique approach to sharpening your skills in analyzing and interpreting impedance/pH and impedance/manometry studies. Using a real time internet interface, you will be working directly with a Sandhill Scientific Registered Nurse on your own computer with your own study. It is almost like having a nurse right there with you! It is a virtual lab environment where all of your questions can be addressed on a one-on-one session.