

Access affordable Cigna-covered therapy in Duxbury through Headway's network of 1,943 providers. With copay estimates between $0-$10 and free intake consultations available, you can begin your mental health journey without financial barriers.
My name is J.J. Mull -- I'm a clinical social worker and therapist in private practice. I trained and Smith College School for Social Work and received advanced training in psychoanalytic treatment at Cambridge Health Alliance through Harvard Department of Psychiatry. Since finishing my training, I have worked in a wide range of settings with people struggling with anxiety, depression, suicidal thoughts, substance use disorders, significant trauma, and many other issues. In addition to my clinical work, I am a writer, poet, and researcher and have been a professor in the Masters in Social Work program at Smith College for 4 years.
I believe mental health care should feel safe, compassionate, and deeply human. My approach combines psychiatry with a whole-person perspective, recognizing how stress, relationships, lifestyle, physical health, and past experiences can all affect emotional wellbeing. I strive to create a calm, nonjudgmental space where clients feel heard, respected, and supported. I especially value honesty, kindness, and building a genuine connection with the people I work with.
As a Licensed Mental Health Counselor who believes emotional health deserves more attention than it often gets. I help adults of all ages improve how they experience life by teaching practical, evidence-based skills. I specialize in CBT and DBT and work with concerns like anxiety and it's related disorders, OCD, trauma, depression, substance use, life transitions, personality disorders, relationship and interpersonal challenges. My goal is to help you build tools that lead to lasting change and personal growth.
I have worked in community mental health since 2014. My educational background focused on addictions and marriage and family counseling. I have training in motivational interviewing and solution focused approaches to building change.
For the past two decades, I have worked with adults and older adults who have experienced loss, chronic disease , and patients who have experienced significant loss and grief. I have experience working in a primary care setting and long term care; my goal is to support both your body and mind and find hope, guidance and validation.
I’m Katherine, a Licensed Independent Clinical Social Worker, who is here to offer a safe space as you navigate life’s challenges. I provide a supportive environment where you can learn to build on your strengths and coping skills for feelings of overwhelm, worry, and stress. Whether you are dealing with anxiety, depression, life transitions, or chronic illness, I look forward to collaborating with you on your wellness journey.



Headway makes it easy to get affordable in-network mental health care with Cigna — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.