Divorce solicitor advice

Hi there, my first post and unfortunately not a great subject.

I have left my wife and now want to make things official by divorcing her.

I am working towards an amicable private arrangement that will hopefully not involve a visit to the family court.

Does anyone know of a good London based brief who could give me some initial advice and then guide myself and my soon to be ex through the divorce proceedings?

Any advice gratefully received....