3 links have been added on this idea.
  1. Yeah, these exist and are likely a good idea. I have HEALTHVAULT but its more for your weight management rather than something your doctor can use and keep updated for you. Not sure if something like that exists, or what GPs use tbh. There are a few options though according to this list https://www.dr-hempel-network.com/digital-health-technolgy/top-10-mobile-apps-for-personal-medical-records/