Best Clinics and Costs for Medical check-up in Vienna 2024

I go to the clinic every two weeks. The last time was in the clinic 11/11/2019. Over a long period, the attitude has changed repeatedly. I made a recommendation of this clinic to my relative, they asked Roman, the manager in Vienna, a ward for two, which he provided, but the last time it was not possible to organize and I was transferred to a ward for 4 people. Anything happened, once a naked man was hooked for several hours, which caused a certain negative reaction. I understand that this is the norm for Austria, they have such a concept. Also, one day, I had to stay in the clinic until 23:05 as honey. the sisters did not have time to do their work, but I understand them and do not want to say anything negative. In general, the clinic is good, but negative aspects arise based on the cultural difference and the workload of the clinic.