Maggies centres are all over but my nearest is Oxford. I went to hear Jennifer their nutritionist who runs a Nutrition course over 2 mornings in Feb 2017. It was more detailed than the course given by an NHS professional that I attended in January at the Pink Place. Jen also comes with food samples:) She and her sister Caroline (she studied with Penny Brohn) have a family website:
There are many other activities that can be booked with Maggies but for me the Nutrition course was the priority.
There is also a Maggies Online where you can register and access lots of useful information and take part in web chats and forums. Caroline’s monthly blog is very informative (look for the heading ‘blogs’):