I had an open wound That was possibly a serious infection of cellulitis. Went to see my doctor. The office said the doctor had a full scedule and that walk ins were not welcome at family practice of university hospitals in parma ohio. And im an established paitient there. Think i need to change doctors and hospital company. All he had to do was look at it. It would have taken 5 minutes.i think that the policy should be that if a walk in comes in with a possible life thretening infection the doctor should at least take a look at it and give opinion and advise.