This document describes customizable health monitoring. The techniques described enable a medical professional to monitor a person's health in their normal course of life, such as prior to each meal, during exercising, while at the office, and so forth. These techniques also enable monitoring that is tailored to that particular person to better understand a suspected problem or a known condition. By so doing, a medical professional can monitor a person over various times and situations, which adds detail and robustness to the data collected. The techniques permit remote tracking and data transfer as well, thereby enabling the health professional to gain the desired information quickly and easily without requiring the patient or the health professional to wait for, or waste time on, an in-person visit.