Caboolture residents have shared concerning stories at a Health Crisis Town Hall held by Queensland opposition leader David Crisafulli about malpractice and botched surgeries at the Caboolture Hospital.

Mr Crisafulli said the allegations about malpractice and botched surgeries are concerning and all investigations need to be open and transparent.

Health Crisis Town Halls have also been held in Cairns, Rockhampton and Brisbane among others.