Horrible service

It was 2018 when I had a baby and she had to be hospitalized for almost 3 moths and during that time she had to undergo test and they were conducted by Ampath . Ampath sent us the statement and we referred the statements to our medical aid and I received several statements with different reference number I personally went to their offices at St George's hospital and I asked for all the outstanding balances they were printed for me we sent the documents to the medical aid they were settled now I'm still getting phone call from Ampath after 2 years still telling me that we have an outstanding balances I really don't know what did we pay for in 2018 . I'm not prepared to pay that amount because they will phone again and ask for more money . Zimkita Mkwananzi ***