I do agree that most places in Georgia are highly lacking in medical care/advice/diagnosis. Even my friends have had some trouble with their choice of doctors since arriving (Mostly b/c someone told them to go to a specific place that they said our insurance would cover).Â
However, there are places that have Western standard care and UK/US trained (and more likely born) doctors who won't give you a diagnosis that is bogus. If you need to find a place to see a doc, the US/Canadian/UK embassy websites are a good place to start.
IMSS is one of the best medical clinics, the head doc is Irish.
New Hospitals has German trained doctors and proper, clean equipment. I'm not sure of the food situation there, but the tour I took of the hospital campus showed me a well run, well equipped facility. There or Aversi Clinic on Vazha Pshavela are more than likely the only two hospitals I'd go to if I needed care.
PM me if you have any other questions. I have a circle of friends that know of proper places to go for multiple health issues.