Hello I am a solicitor with over 15 years experience. I will try to help you with this.
There are loads of good female solicitors. I would suggest that you go to http://solicitors.lawsociety.org.uk/office/473925/beaumonts-solicitors-llp this is the LAw Society find a soliictor page. Search for wills and probate in your area. You can then go to the website of the firms. Most will have lists of their solicitors on it, yo can find a woman and when you ring up ask for her.