Yonsei University Medical Center Gangnam Severance Hospital is a convenient mobile application When you install it, you can go to Gangnam Severance Hospital The following services are available. - My schedule You can see your medical examination and schedule at the hospital I will guide you to the indoor map. - Confirmation of arrival You can check your arrival confirmation directly. I can see you sooner. - Waiting order You can check your waiting order everywhere. You can wait in the coffee