Who can use Dr. iQ? 18 February 2020 12:32 Updated Dr. iQ can be used by patients (16 years and over) registered at any GP practice that offers Dr. iQ to its patients. Related articles How does Dr. iQ work? Is my data shared with anyone else? How do I contact Technical Support? I would like to message my Doctor through Dr. iQ. How can I message? What type of mobile devices support Dr. iQ?