Addiction therapists & psychiatrists in Chelmsford, MA

I have been in the field of Social Work for over 25 years. Over these years I have had the pleasure of working with adults and older adults dealing with everything from life transitions, depression, anxiety, and alcohol abuse to major mental illness and end of life issues. I enjoy using my educational and personal life experience to inform my practice.

I am passionate about supporting clients who are looking to make changes in their life.

I’m a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to providing compassionate, evidence-based mental health care for individuals navigating life’s challenges. My clinical background spans addiction recovery, mood and anxiety disorders, trauma, ADHD, and women’s mental health.

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.

Licensed Independent Clinical Social Worker | Certified Dementia Practitioner

Boston, MA | In-Person & Telehealth Sessions

I am a Licensed Independent Clinical Social Worker (LICSW) and Certified Dementia Practitioner (CDP) with more than two decades of clinical experience helping adults navigate complex emotional, relational, and medical challenges. I hold a Master’s in Clinical Social Work from Boston College and have dedicated my career to providing thoughtful, evidence-based care rooted in authenticity, compassion, and the belief that genuine change is possible at every stage of life.

My areas of specialization include anxiety, depression, trauma, chronic pain, medical conditions, LGBTQ+ identity and relationships, grief and loss, end-of-life issues, and advanced care planning. My integrative approach draws from Acceptance and Commitment Therapy (ACT), Cognitive Behavioral Therapy (CBT), Solution-Focused Therapy, and a Humanistic framework. I believe that movement is medicine, and that healing emerges through the mind–body connection — where awareness, purpose, and action intersect.

As a gay clinician, I am deeply committed to creating an affirming, inclusive space where clients can explore identity, relationships, and resilience with honesty and respect. I strive to help each person cultivate balance, clarity, and a renewed sense of possibility in their lives.

Whether you're in the middle of something difficult or just know that something needs to change, this is a good place to start. You deserve a space where you feel truly understood, and that's exactly what therapy here is designed to offer.

I work with individuals facing anxiety, depression, substance use, problem gambling, and those who simply feel stuck or uncertain about their next step. Together, we'll work to uncover what's been holding you back and build toward the life you're looking for.

With a background in athletics and mental performance, I bring a unique perspective to this work, especially for those navigating pressure, confidence, identity, and personal growth.

I do Individual, Couples, Family, and Group Therapy. I currently facilitate a Bereavement Group which meets at my Brookline office every Saturday from 2-4pm. I also run groups for substance abuse, depression and anxiety. In addition, I have a lot of experience counseling children of all ages. I am a firm believer in strength-based psychotherapy.

I offer Psychoanalytic Psychotherapy to individuals seeking a deeper understanding of self. I help people build skills to overcome anxiety, depression and emotional overwhelm. I offer training in mindfulness, which emphasizes the importance of presence and curiosity in the healing process.

I have deep empathy and insight into exploring life’s deepest questions. Clients gain confidence and a sense of improved well-being by coming to understand themselves in a comfortable therapeutic setting. I work with diverse populations and clients beginning at young adulthood.

I’m a Licensed Clinical Social Worker licensed in Florida, New Jersey, Iowa, and Massachusetts, with several years of experience supporting individuals through trauma, anxiety, depression, and life transitions. I earned my Master’s in Social Work and have since worked in both residential and outpatient settings, helping adults navigate complex emotional experiences and build lasting resilience.

I’m trained in EMDR therapy and integrate evidence-based approaches like CBT, DBT, and mindfulness to tailor treatment to each client’s unique needs and goals. My style is warm, compassionate, and nonjudgmental, creating a space where you can safely explore your thoughts, emotions, and experiences.

I’m passionate about helping people reconnect with themselves, heal from the past, and move forward with greater clarity, confidence, and self-compassion.