Lyn Mynott, Chief Executive Officer

Lyn runs the office on a full time basis and answers queries from our members and members of the public , deals with any marketing and PR and checks that Thyroid UK adheres to any guidance in regard to the Charity Commission and the Fundraising Regulator as well as adheres to the legalities of Companies House.

She also runs our campaigns such as the #T3Campaign which she started in order to ensure that patients could access liothyronine.  She is also the editor of our membership magazine, Harmony, and writes most of the articles herself.


Dionne Fulcher, Financial Assistant

Dionne works part time and is our bookkeeper and deals with anything to do with banking such as our accounts and payments.

She deals with the orders that come in and looks after our contact database as well as our membership database which means she keeps a check on new members and renewals.

As well as all her other work she has taken on some admin for our fundraising, checking when fundraising events happen and dealing with the lovely people who take on challenges for us i.e. runs, walks and treks.

In her spare time Dionne enjoys gardening and decorating.


Gemma Howdle, Admin Assistant

Gemma works part time and deals with all enquiries that comes in as well as the post.  She organises board meetings, takes the minutes and writes them up.   She also proofreads our member magazine and any articles that Lyn has written.

As well as her other work she keeps our lists up to date i.e. doctors list, support network list etc.

In her spare time, she enjoys yoga, going on long walks by the coast and spending time with family and friends.  She loves crafts and enjoys cross stitch. 


Margaret Butler, Admin Assistant

Margaret works part time and job shares with Dionne so she also deals with queries that come into the office.  She also looks after various databases for us such as our document database, making sure that new versions of our documents are recorded.

She also organises posts on our social media and helps Lyn with the articles for the website.




Date updated: 26/02/20 (V1.4)
Review date: 26/02/22