In terms of feedback from our readers, Dr Costa is an incorrigible liar and a dangerous person to get involved with.
And why would you want to get involved with him, when other cardiologists seem to be everything you would want in a doctor.
We’d be more than happy to let him tell his side of the story, but he doesn’t seem interested. A number of emails have been sent to him expressing our concerns, and he hasn’t even acknowledged one of them.