A very bad service

I just want to voice my dissatisfaction about Rooihuiskraal Medipark Medical Centre in Centurion. The treatment I have received is very terrible, I was treated with utmost disrespect by being given medication that got me worse, and when I requested a call as I was getting worse, they only called me 4 days later. When I went for the second follow up, the Doctor did not even book me sick leave even though He could see that I'm not well. I had to request later when I'm home seeing that there's no way I will go to work given my condition. The other day when I went there, the Dr was rushing me showing disgust towards me because I was asking questions. He didn't even take my vital signs. I had to ask. To them all they care about is 15 mins of consulting and making money at the expense of our health. I am very disappointed at them.