Max Murison, a consultant plastic surgeon in South Wales, said that "we see people on a regular basis, probably monthly, where something terrible has gone wrong", as treatment has been done incorrectly, they have gone to someone not adequately trained, or tried to administer a product themselves.
He told our Correspondent Carl Edwards "these things can cause a lot of long-term harm, and we really need to protect the public."
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John Atkinson has resigned - but insists that his decision is about workload and nothing to do with recent problems within the Welsh party.
Amelia's mum Sarah Jones described how her dad was "panicking" when he told her the baby was "not breathing".
Former rugby star Ian Gough has won an assault appeal against former Miss Wales and ex-girlfriend Sophia Cahill.