We are always looking for new members to join our community of help and support. If you have a child with mastocytosis, or want to be a supporter of Mastokids, please fill out our application and submit the $24 yearly membership dues by PayPal to firstname.lastname@example.org. If you prefer, you may send a check to the address at the bottom of this page.
Facebook Group: Our Facebook Group is completely private. It is a great way to ask questions and get answers from others who are in similar situations as you are.