How Can Attachment Theory Help Me in Therapy? When you are seeking therapy and looking for a psychologist to work with, an important question to ask is, “What do you base your therapy style on? Attachment Theory is an approach I utilize in my practice. When I work with a client, it is my job to build a relationship with them based on trust. Often because of past relationships, a client may need to learn how to rebuild trust. The goal then becomes learning how to express their