Meet The Staff

Sean Mattos

Sean Mattos

Director of Operations

Sean serves as the Program Director at GateHouse Treatment, where his role is to ensure that clients are participating actively in their recovery and being held accountable for following the rules and policies that are in place to help them succeed.

Sean has worked in the field of substance abuse treatment for almost five years. As a person in long term recovery, he uses his own experience and knowledge of recovery to work with clients. He helps clients to develop life skills and feels that this is an important component of authentic recovery. Sean works with clients on an individual basis and supervises the behavioral health technicians as well. He is also active in the recovery community and donates much of his time to volunteer work.