Orkney and Shetlandpublished at 14:29 British Summer Time 9 May 2017
The minister says he met with Liam McArthur and Tavish Scott in March to discuss provision of forensic examinations for Orkney and Shetland, which have no local services currently operating for victims.
Mr Matheson says he shared the concerrns of the two Lib Dem MSPs.
He says the Scottish government is committed to making meaningful changes to rectify this situation.