Quest Diagnostics Appointment Scheduling Phone Number

Email or call us with questions or comments based on your area of interest below. Quest ® is the brand name used for services offered by quest diagnostics incorporated and its affiliated companies. Myquest is a free and secure tool that makes it easy to get your test results, schedule appointments, track your health history, and more, all in one place. Visit one of quest’s 2,200. Schedule your appointment with quest diagnostics for priority service and access to lab results and health history through myquest.