Who is mgc diagnostics? Please try again later. MGC Diagnostics® is a global medical technology company dedicated to cardiorespiratory health solutions. This singular focus guides our strategy and defines our commitment to customers, employees and shareholders.What is the phone number for mcg technical support? Phone: 800 598 2292 MCG Technical Support monitors the phone from 5:00 AM to 5:00 PM Pacific Time. Calls outside of the 5:00 AM to 5:00 PM window are routed to an answering service.Why work at mitmgc diagnostics? MGC Diagnostics has been named one of the Top Workplaces in Minnesota by the Star Tribune. Top Workplaces recognizes the most progressive companies in Minnesota based on employee opinions measuring engagement, organizational health and satisfaction.Where is medical graphics registered in the uk? Medical Graphics UK Limited is registered in England at Unit B 6400 Severn Drive, Tewkesbury Business Park, Tewkesbury, Gloucestershire, GL20 8SF, company number 06225395 .